NX-AD2603

NX-series Analog I/O Unit NX-AD/DA CSM_NX-AD_DA_DS_E_3_3 Analog inputs and outputs to meet all machine control needs, from general purpose to high-speed synchronous control • Connect to other NX I/O Units and EtherCAT Coupler Units using the high-speed NX-bus • Separate modules for voltage and current Features • Up to eight analog inputs per unit (NX-AD) • Up to four analog outputs per unit (NX-DA) • Free-run refreshing or synchronous I/O refreshing with the NX1P2 CPU Unit or EtherCAT Coupler Unit • Sampling times down to 10 μs per channel and high resolution of 1/30,000 • Single-ended input type with built-in power supply terminals for low power equipments or noize-resistant differential input type (NX-AD) • Selecting channel to use, moving average, input disconnection detection, over range/under range detection, and user calibration • Detachable front connector with screwless Push-In Plus terminals for easy installation and maintenance • Compact with a width of 12 mm per unit • Connect to the CJ PLC using the EtherNet/IPTM bus coupler Sysmac is a trademark or registered trademark of OMRON Corporation in Japan and other countries for OMRON factory automation products. EtherCAT is a registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany. EtherNet/IPTM is a trademark of ODVA. Other company names and product names in this document are the trademarks or registered trademarks of their respective companies. 1 NX-AD/DA System Configurations Connected to a CPU Unit or Communication Control Unit The following figure shows a system configuration when NX Units are connected to an NX-series CPU Unit. Support software (Sysmac Studio) ● CPU Rack NX-series CPU Unit NX1P2-@@@@@@@ Connection to built-in EtherNet/IP port Built-in EtherCAT port End Cover NX Units EtherCAT Slave Terminal EtherCAT NX Units EtherCAT Coupler Unit Note: For whether an NX Unit can be connected to the CPU Unit, refer to the version information. Connected to an EtherCAT Coupler Unit The following figure shows an example of the system configuration when an EtherCAT Coupler Unit is used as a Communications Coupler Unit. Support software (Sysmac Studio) Connection to peripheral USB port or built-in EtherNet/IPTM port on CPU Unit or Industrial PC *1 EtherCAT master *2 NJ/NX-series CPU Unit, NY-series Industrial PC, or master from another manufacturer .xml ESI files Built-in EtherCAT port Support software (Sysmac Studio) ●EtherCAT Slave Terminal Communications cable Ethernet cables Peripheral USB port. NX Series EtherCAT Coupler Unit NX-ECC20@ Connection to peripheral USB port on EtherCAT Coupler Unit .xml ESI files NX Units End Cover *1. The connection method for the Sysmac Studio depends on the model of the CPU Unit or Industrial PC. *2. An EtherCAT Slave Terminal cannot be connected to any of the OMRON CJ1W-NC@81/@82 Position Control Units even though they can operate as EtherCAT masters. Note: For whether an NX Unit can be connected to the Communications Coupler Unit, refer to the version information. 2 NX-AD/DA System Configuration in the Case of a Communication Control Unit The following figure shows a system configuration when a group of NX Units is connected to an NX-series Communication Control Unit. To configure a Safety Network Controller, mount the Safety CPU Unit, which is one of the NX Units, to the CPU Rack of the Communication Control Unit. EtherNet/IP Unit EtherNet/IP port Support Software Communications cable Ethernet cables CPU Rack NX-series Communication Control Unit NX-CSG320 Network Configurator End Cover Ethernet switch NX Units • Safety CPU Unit • Safety I/O Unit • Other NX Units EDS files CIP Safety on EtherNet/IP device Note: For whether an NX Unit can be connected to the Communication Control Unit, refer to the version information. 3 NX-AD/DA Model Number Structure NX-@@@@@@ (1) (2) (3) (4) (3) I/O range (2) Number of points (1) Unit type No. Specification No. Specification No. AD Analog input 2 2 points 1 Specification --- DA Analog output 3 4 points 2 4 to 20 mA 4 8 points 6 -10 to +10 V (4) Other specifications Analog Input Units I/O refreshing method Free-Run refreshing *1 only Switching synchronous I/O refreshing *2 and Free-Run refreshing Single-ended Yes --- Differential Yes --- Differential --- Yes No. Resolution Conversion time Input method 03 1/8000 250 μs/point 04 1/8000 250 μs/point 08 1/30000 10 μs/point *1 Free-Run refreshing *2 Synchronous I/O refreshing Analog Output Units I/O refreshing method No. Switching synchronous I/O refreshing *2 and Free-Run refreshing Resolution Conversion time 03 1/8000 250 μs/point Yes --- 05 1/30000 10 μs/point --- Yes Free-Run refreshing *1 only *1 Free-Run refreshing *2 Synchronous I/O refreshing 4 NX-AD/DA Ordering Information Applicable standards Refer to the OMRON website (www.ia.omron.com) or ask your OMRON representative for the most recent applicable standards for each model. Analog Input Units Specification Product name Number of points Input range Resolution 1/8000 Conversion value, decimal number (0 to 100%) -4000 to 4000 Over all accuracy (25°C) ±0.2% (full scale) Input method Single-ended input Differential input Conversion time Input impedance 250 μs/ point Free-Run refreshing 10 μs/ point Selectable Synchronous I/O refreshing or Free-Run refreshing 250 μs/ point Free-Run refreshing 2 points Voltage Input type 4 points 1/30000 ±0.1% -15000 to 15000 (full scale) 1/8000 -4000 to 4000 ±0.2% (full scale) -10 to +10 V Differential input Single-ended input Differential input 1 MΩ min. 1/30000 1/8000 ±0.1% -15000 to 15000 (full scale) -4000 to 4000 ±0.2% (full scale) Differential input Single-ended input Differential input 10 μs/ point Selectable Synchronous I/O refreshing or Free-Run refreshing 250 μs/ point Free-Run refreshing 10 μs/ point Selectable Synchronous I/O refreshing or Free-Run refreshing 250 μs/ point Free-Run refreshing 10 μs/ point Selectable Synchronous I/O refreshing or Free-Run refreshing 8 points 1/30000 1/8000 ±0.1% -15000 to 15000 (full scale) 0 to 8000 ±0.2% (full scale) Differential input Single-ended input Differential input 2 points 1/30000 0 to 30000 Current Input type 1/8000 4 points 0 to 8000 ±0.1% (full scale) ±0.2% (full scale) 4 to 20 mA 1/30000 1/8000 0 to 30000 ±0.1% (full scale) 0 to 8000 ±0.2% (full scale) Differential input Single-ended input Differential input Differential input Single-ended input Differential input 250 Ω 250 μs/ point Free-Run refreshing 10 μs/ point Selectable Synchronous I/O refreshing or Free-Run refreshing 250 μs/ point Free-Run refreshing 85 Ω 8 points 1/30000 0 to 30000 ±0.1% (full scale) Differential input I/O refreshing method 10 μs/ point Selectable Synchronous I/O refreshing or Free-Run refreshing Model NX-AD2603 NX-AD2604 NX-AD2608 NX-AD3603 NX-AD3604 NX-AD3608 NX-AD4603 NX-AD4604 NX-AD4608 NX-AD2203 NX-AD2204 NX-AD2208 NX-AD3203 NX-AD3204 NX-AD3208 NX-AD4203 NX-AD4204 NX-AD4208 5 NX-AD/DA Analog Output Units Specification Product name Voltage Output type Number of points Output range Resolution Output setting value, decimal number (0 to 100%) Model ±0.3% (full scale) 250 μs/point Free-Run refreshing NX-DA2603 1/30000 -15000 to 15000 ±0.1% (full scale) 10 μs/point Selectable Synchronous I/O refreshing or FreeRun refreshing NX-DA2605 1/8000 -4000 to 4000 ±0.3% (full scale) 250 μs/point Free-Run refreshing NX-DA3603 1/30000 -15000 to 15000 ±0.1% (full scale) 10 μs/point Selectable Synchronous I/O refreshing or FreeRun refreshing NX-DA3605 1/8000 0 to 8000 ±0.3% (full scale) 250 μs/point Free-Run refreshing NX-DA2203 1/30000 0 to 30000 ±0.1% (full scale) 10 μs/point Selectable Synchronous I/O refreshing or FreeRun refreshing NX-DA2205 1/8000 0 to 8000 ±0.3% (full scale) 250 μs/point Free-Run refreshing NX-DA3203 10 μs/point Selectable Synchronous I/O refreshing or FreeRun refreshing NX-DA3205 2 points 4 to 20 mA I/O refreshing method -4000 to 4000 4 points Current Output type Conversion time 1/8000 2 points -10 to +10 V Over all accuracy (25°C) 4 points 1/30000 ±0.1% (full scale) 0 to 30000 Optional Products Product name Unit/Terminal Block Coding Pins Specification Model For 10 Units (Terminal Block: 30 pins, Unit: 30 pins) NX-AUX02 Specification Product name No. of terminals Terminal number indications Ground terminal mark Terminal current capacity 8 Terminal Block 12 16 Model NX-TBA082 A/B None 10 A NX-TBA122 NX-TBA162 Accessories Not included. 6 NX-AD/DA General Specifications Item Enclosure Specification Mounted in a panel Grounding method Ground to 100 Ω or less Ambient operating temperature 0 to 55°C Ambient operating humidity 10% to 95% (with no condensation or icing) Atmosphere Must be free from corrosive gases. Ambient storage temperature −25 to 70°C (with no condensation or icing) Altitude 2,000 m max. Pollution degree Operating Noise immunity environment Overvoltage category 2 or less: Meets IEC 61010-2-201. 2 kV on power supply line (Conforms to IEC61000-4-4.) Category II: Meets IEC 61010-2-201. EMC immunity level Zone B Vibration resistance Conforms to IEC 60068-2-6. 5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz, acceleration of 9.8 m/s2, 100 min each in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total) Shock resistance IConforms to IEC 60068-2-27. 147 m/s2, 3 times each in X, Y, and Z directions cULus: Listed (UL508), ANSI/ISA 12.12.01, EU: EN 61131-2, C-Tick or RCM, KC Registration, NK, LR * Refer to the OMRON website (www.ia.omron.com) or ask your OMRON representative for the most recent applicable standards for each model. Applicable standards * 7 NX-AD/DA Analog Input Unit Specifications Analog Input Unit (voltage input type) 2 points NX-AD2603 Unit name Analog Input Unit (voltage input type) Model NX-AD2603 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Free-Run refreshing Input method Single-ended input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.35 W max. • Connected to a Communications Coupler Unit 1.05 W max. I/O current consumption No consumption 70 g max. IOV Terminal block Input1+ to 2+ AMP 1 MΩ Circuit layout IOG AG NX bus connector (left) Installation orientation and restrictions AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit A1 B1 IOV IOV IOG IOG Voltage Input Unit NX-AD2603 A1 B1 Input1+ Input2+ Input + 24 V (Sensor power supply +) Terminal connection diagram 0 V (Sensor power supply − / Input −) IOV 24 VDC Three-wire sensor A8 Input disconnection detection IOV IOV IOV IOG IOG IOG IOG NC NC B8 A8 B8 The NC terminal is not connected to the internal circuit. Not supported. 8 NX-AD/DA Analog Input Unit (voltage input type) 2 points NX-AD2604 Unit name Analog Input Unit (voltage input type) Model NX-AD2604 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Free-Run refreshing Input method Differential Input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.35 W max. • Connected to a Communications Coupler Unit 1.05 W max. I/O current consumption No consumption 70 g max. Input1+ to 2+ AMP Terminal block Input1− to 2− 510 KΩ Circuit layout 510 KΩ AG AG NX bus connector (left) Installation orientation and restrictions AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Voltage Input Unit NX-AD2604 A1 B1 Input1+ Input2+ Input + Input − Terminal connection diagram Input1− Input2− AG AG NC NC A8 Input disconnection detection AG terminal is connected to 0 V of analog circuit inside the Unit. B8 It is not necessary to wire AG terminal normally. Not supported. 9 NX-AD/DA Analog Input Unit (voltage input type) 2 points NX-AD2608 Unit name Analog Input Unit (voltage input type) Model NX-AD2608 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Input method Differential Input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.2% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.35 W max. • Connected to a Communications Coupler Unit 1.05 W max. I/O current consumption No consumption 70 g max. Input1+ to 2+ AMP Terminal block Input1− to 2− 510 KΩ Circuit layout 510 KΩ AG AG NX bus connector (left) Installation orientation and restrictions AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Voltage Input Unit NX-AD2608 A1 B1 Input + Input1+ Input2+ Input − Input1− Input2− Terminal connection diagram AG AG NC NC A8 Input disconnection detection B8 AG terminal is connected to 0 V of analog circuit inside the Unit. It is not necessary to wire AG terminal normally. Not supported. 10 NX-AD/DA Analog Input Unit (voltage input type) 4 points NX-AD3603 Unit name Analog Input Unit (voltage input type) Model NX-AD3603 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Free-Run refreshing Input method Single-ended input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.35 W max. • Connected to a Communications Coupler Unit 1.10 W max. I/O current consumption No consumption 70 g max. IOV Terminal block Input1+ to 4+ AMP 1MΩ Circuit layout IOG AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply − I/O power supply − A1 B1 IOV IOG Voltage Input Unit NX-AD3603 A1 IOV B1 Input1+ Input2+ IOG 24 VDC Input + IOV IOV 24 V (Sensor power supply +) IOG IOG 0 V (Sensor power supply − / Input −) Input3+ Input4+ A8 Input disconnection detection NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit Terminal connection diagram AG: Analog circuit internal GND I/O power supply + IOV IOV IOG IOG B8 A8 IOV IOV IOG IOG Three-wire sensor B8 Not supported. 11 NX-AD/DA Analog Input Unit (voltage input type) 4 points NX-AD3604 Unit name Analog Input Unit (voltage input type) Model NX-AD3604 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Free-Run refreshing Input method Differential Input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.35 W max. • Connected to a Communications Coupler Unit 1.10 W max. I/O current consumption No consumption 70 g max. Input1+ to 4+ AMP Terminal block Input1− to 4− 510 KΩ Circuit layout 510 KΩ AG AG NX bus connector (left) Installation orientation and restrictions AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Voltage Input Unit NX-AD3604 A1 Terminal connection diagram B1 Input1+ Input2+ Input + Input1− Input2− Input − Input3+ Input4+ Input3− Input4− AG AG AG AG A8 Input disconnection detection AG terminal is connected to 0 V of analog circuit inside the Unit. B8 It is not necessary to wire AG terminal normally. Not supported. 12 NX-AD/DA Analog Input Unit (voltage input type) 4 points NX-AD3608 Unit name Analog Input Unit (voltage input type) Model NX-AD3608 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Input method Differential Input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.2% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.45 W max. • Connected to a Communications Coupler Unit 1.10 W max. I/O current consumption No consumption 70 g max. Input1+ to 4+ AMP Terminal block Input1− to 4− 510 KΩ Circuit layout 510 KΩ AG AG NX bus connector (left) Installation orientation and restrictions AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Voltage Input Unit NX-AD3608 A1 Terminal connection diagram B1 Input1+ Input2+ Input + Input1− Input2− Input − Input3+ Input4+ Input3− Input4− AG AG AG AG A8 Input disconnection detection AG terminal is connected to 0 V of analog circuit inside the Unit. B8 It is not necessary to wire AG terminal normally. Not supported. 13 NX-AD/DA Analog Input Unit (voltage input type) 8 points NX-AD4603 Unit name Analog Input Unit (voltage input type) Model NX-AD4603 Number of points 8 points External connection terminals Screwless clamping terminal block (16 terminals) I/O refreshing method Free-Run refreshing Input method Single-ended input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.45 W max. • Connected to a Communications Coupler Unit 1.15 W max. I/O current consumption No consumption 70 g max. Input1+ to 8+ AMP 1 MΩ Terminal block IOG Circuit layout AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply − I/O power supply − A1 B1 IOV I/O Power Supply Connection Unit A1 IOV IOG IOG IOV IOV IOG IOG 24 VDC A8 Input disconnection detection NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit Terminal connection diagram AG: Analog circuit internal GND I/O power supply + B8 A8 B1 IOV IOV IOV IOV IOV IOV IOV IOV IOV IOV IOV IOV IOV IOV IOV IOV Voltage Input Unit NX-AD4603 A1 B1 Input1+ Input2+ IOG Input + IOG 24 V (Sensor power supply +) 0 V (Sensor power supply − / I Input3+ Input4+ IOG IOG Three-wire sensor Input5+ Input6+ IOG IOG Input7+ Input8+ IOG B8 A8 IOG B8 Not supported. 14 NX-AD/DA Analog Input Unit (voltage input type) 8 points NX-AD4604 Unit name Analog Input Unit (voltage input type) Model NX-AD4604 Number of points 8 points External connection terminals Screwless clamping terminal block (16 terminals) I/O refreshing method Free-Run refreshing Input method Differential Input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.45 W max. • Connected to a Communications Coupler Unit 1.15 W max. I/O current consumption No consumption 70 g max. Input1+ to 8+ Terminal block AMP Input1− to 8− 510 KΩ 510 KΩ Circuit layout AG NX bus connector (left) Installation orientation and restrictions AG AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Voltage Input Unit NX-AD4604 A1 Terminal connection diagram B1 Input1+ Input2+ Input + Input1− Input2− Input − Input3+ Input4+ Input3− Input4− Input5+ Input6+ Input5− Input6− Input7+ Input8+ Input7− Input8− A8 Input disconnection detection B8 Not supported. 15 NX-AD/DA Analog Input Unit (voltage input type) 8 points NX-AD4608 Unit name Analog Input Unit (voltage input type) Model NX-AD4608 Number of points 8 points External connection terminals Screwless clamping terminal block (16 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Input method Differential Input Input range -10 to +10 V Input conversion range -5 to 105% (full scale) Absolute maximum rating ±15 V Input impedance 1 MΩ min. Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.2% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.45 W max. • Connected to a Communications Coupler Unit 1.15 W max. I/O current consumption No consumption 70 g max. Input1+ to 8+ Terminal block AMP Input1− to 8− 510 KΩ 510 KΩ Circuit layout AG NX bus connector (left) Installation orientation and restrictions AG AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Voltage Input Unit NX-AD4608 A1 Terminal connection diagram B1 Input1+ Input2+ Input + Input1− Input2− Input − Input3+ Input4+ Input3− Input4− Input5+ Input6+ Input5− Input6− Input7+ Input8+ Input7− Input8− A8 Input disconnection detection B8 Not supported. 16 NX-AD/DA Analog Input Unit (current input type) 2 points NX-AD2203 Unit name Analog Input Unit (current input type) Model NX-AD2203 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Free-Run refreshing Input method Single-ended input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 250 Ω TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.25 W max. • Connected to a Communications Coupler Unit 0.90 W max. I/O current consumption No consumption 70 g max. IOV Terminal block Input1+ to 2+ AMP 250 Ω Circuit layout IOG AG NX bus connector (left) Installation orientation and restrictions AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit A1 B1 IOV IOV IOG IOG Current Input Unit NX-AD2203 A1 B1 Input1+ Input2+ Input + 24 V (Sensor power supply +) Terminal connection diagram 0 V (Sensor power supply − / Input −) IOV 24 VDC Three-wire sensor A8 Input disconnection detection IOV IOV IOV IOG IOG IOG IOG NC NC B8 A8 B8 The NC terminal is not connected to the internal circuit. Supported. 17 NX-AD/DA Analog Input Unit (current input type) 2 points NX-AD2204 Unit name Analog Input Unit (current input type) Model NX-AD2204 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Free-Run refreshing Input method Differential Input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 250 Ω TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.25 W max. • Connected to a Communications Coupler Unit 0.90 W max. I/O current consumption No consumption 70 g max. Input1+ to 2+ 250 Ω Terminal block AMP Input1− to 2− 510 KΩ Circuit layout 510 KΩ AG: Analog circuit internal GND AG AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Current Input Unit NX-AD2204 A1 B1 Input1+ Input2+ Input + Input − Input1− Input2− Terminal connection diagram AG AG NC NC A8 Input disconnection detection AG terminal is connected to 0 V of analog circuit inside the Unit. B8 It is not necessary to wire AG terminal normally. Supported. 18 NX-AD/DA Analog Input Unit (current input type) 2 points NX-AD2208 Unit name Analog Input Unit (current input type) Model NX-AD2208 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Input method Differential Input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 250 Ω Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.2% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.25 W max. • Connected to a Communications Coupler Unit 0.90 W max. I/O current consumption No consumption 70 g max. Input1+ to 2+ 250 Ω Terminal block AMP Input1− to 2− 510 KΩ Circuit layout 510 KΩ AG: Analog circuit internal GND AG AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Current Input Unit NX-AD2208 A1 B1 Input1+ Input2+ Input + Input − Input1− Input2− Terminal connection diagram AG AG NC NC A8 Input disconnection detection AG terminal is connected to 0 V of analog circuit inside the Unit. B8 It is not necessary to wire AG terminal normally. Supported. 19 NX-AD/DA Analog Input Unit (current input type) 4 points NX-AD3203 Unit name Analog Input Unit (current input type) Model NX-AD3203 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Free-Run refreshing Input method Single-ended input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 250 Ω TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.25 W max. • Connected to a Communications Coupler Unit 0.90 W max. I/O current consumption No consumption 70 g max. IOV Terminal block Input1+ to 4+ AMP 250 Ω Circuit layout IOG AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply − I/O power supply − A1 B1 IOV IOG Current Input Unit NX-AD3203 A1 IOV B1 Input1+ Input2+ IOG 24 VDC IOV IOV IOG IOG Input + 24 V (Sensor power supply +) 0 V (Sensor power supply − / Input −) Input3+ Input4+ IOV IOG A8 Input disconnection detection NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit Terminal connection diagram AG: Analog circuit internal GND I/O power supply + IOV IOV IOV IOG IOG Three-wire sensor IOG B8 A8 B8 Supported. 20 NX-AD/DA Analog Input Unit (current input type) 4 points NX-AD3204 Unit name Analog Input Unit (current input type) Model NX-AD3204 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Free-Run refreshing Input method Differential Input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 250 Ω TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.25 W max. • Connected to a Communications Coupler Unit 0.90 W max. I/O current consumption No consumption 70 g max. Input1+ to 4+ 250 Ω Terminal block AMP Input1− to 4− 510 KΩ Circuit layout 510 KΩ AG: Analog circuit internal GND AG AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Current Input Unit NX-AD3204 A1 Terminal connection diagram B1 Input1+ Input2+ Input + Input1− Input2− Input − Input3+ Input4+ Input3− Input4− AG AG AG AG A8 Input disconnection detection AG terminal is connected to 0 V of analog circuit inside the Unit. B8 It is not necessary to wire AG terminal normally. Supported. 21 NX-AD/DA Analog Input Unit (current input type) 4 points NX-AD3208 Unit name Analog Input Unit (current input type) Model NX-AD3208 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Input method Differential Input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 250 Ω Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.2% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.30 W max. • Connected to a Communications Coupler Unit 0.95 W max. I/O current consumption No consumption 70 g max. Input1+ to 4+ 250 Ω Terminal block AMP Input1− to 4− 510 KΩ Circuit layout 510 KΩ AG AG: Analog circuit internal GND AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Current Input Unit NX-AD3208 A1 B1 Input1+ Input2+ Input + Input1− Input2− Input − Input3+ Input4+ Terminal connection diagram Input3− Input4− AG AG AG AG A8 Input disconnection detection B8 AG terminal is connected to 0 V of analog circuit inside the Unit. It is not necessary to wire AG terminal normally. Supported. 22 NX-AD/DA Analog Input Unit (current input type) 8 points NX-AD4203 Unit name Analog Input Unit (current input type) Model NX-AD4203 Number of points 8 points External connection terminals Screwless clamping terminal block (16 terminals) I/O refreshing method Free-Run refreshing Input method Single-ended input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 85 Ω TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.40 W max. • Connected to a Communications Coupler Unit 1.05 W max. I/O current consumption No consumption 70 g max. IOV Terminal block Input1+ to 8+ AMP Circuit layout AG: Analog circuit internal GND 85 Ω AG NX bus connector (left) Installation orientation and restrictions I/O power supply + I/O power supply − I/O power supply − A1 B1 IOV I/O Power Supply Connection Unit A1 IOV IOG IOG IOV IOV IOG IOG 24 VDC A8 Input disconnection detection NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit Terminal connection diagram AG I/O power supply + B8 A8 B1 IOG IOG IOG IOG IOG IOG IOG IOG IOG IOG IOG IOG IOG IOG IOG IOG Voltage Input Unit NX-AD4203 A1 B1 Input1+ Input2+ IOV Input + IOV 24 V (Sensor power supply +) 0 V (Sensor power supply − / Input −) Input3+ Input4+ IOV IOV Three-wire Sensor Input5+ Input6+ IOV IOV Input7+ Input8+ IOV B8 A8 IOV B8 Supported. 23 NX-AD/DA Analog Input Unit (current input type) 8 points NX-AD4204 Unit name Analog Input Unit (current input type) Model NX-AD4204 Number of points 8 points External connection terminals Screwless clamping terminal block (16 terminals) I/O refreshing method Free-Run refreshing Input method Differential Input Input range 4 to 20 mA Input conversion range -5 to 105% (full scale) Absolute maximum rating ±30 mA Input impedance 85 Ω TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.2% (full scale) Conversion time 250 μs/point ±0.4% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method No supply Current capacity of I/O power supply terminal Without I/O power supply terminals NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.40 W max. • Connected to a Communications Coupler Unit 1.05 W max. I/O current consumption No consumption 70 g max. Input1+ to 8+ Terminal block 85 Ω AMP Input1− to 8− 510 KΩ 510 KΩ Circuit layout AG NX bus connector (left) Installation orientation and restrictions AG AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Current Input Unit NX-AD4204 A1 B1 Input1+ Input2+ Input1− Input2− Terminal connection diagram Input + Input − Input3+ Input4+ Input3− Input4− Input5+ Input6+ Input5− Input6− Input7+ Input8+ Input7− Input8− A8 Input disconnection detection B8 Supported. 24 NX-AD/DA Analog Input Unit (current input type) 8 points NX-AD4208 Unit name Number of points I/O refreshing method Indicator Analog Input Unit (current input type) Model External connection 8 points terminals Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Input method Input range Input conversion range Absolute maximum rating Input impedance Resolution 25°C Overall accuracy 0 to 55°C Conversion time Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength I/O power supply method No supply Current capacity of I/O power supply terminal NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.45 W max. • Connected to a Communications Coupler Unit 1.10 W max. 70 g max. NX-AD4208 Screwless clamping terminal block (16 terminals) Differential Input 4 to 20 mA -5 to 105% (full scale) ±30 mA 85 Ω 1/30000 (full scale) ±0.1% (full scale) ±0.2% (full scale) 10 μs/point Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. Without I/O power supply terminals I/O current consumption No consumption Input1+ to 8+ Terminal block 85 Ω AMP Input1− to 8− 510 KΩ 510 KΩ Circuit layout AG NX bus connector (left) Installation orientation and restrictions AG AG: Analog circuit internal GND I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Current Input Unit NX-AD4208 A1 B1 Input1+ Input2+ Input1− Input2− Terminal connection diagram Input + Input − Input3+ Input4+ Input3− Input4− Input5+ Input6+ Input5− Input6− Input7+ Input8+ Input7− Input8− A8 Input disconnection detection B8 Supported. 25 NX-AD/DA Analog Output Unit Specifications Analog Output Unit (voltage output type) 2 points NX-DA2603 Unit name Analog Output Unit (voltage output type) Model NX-DA2603 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Free-Run refreshing Output range -10 to +10 V Output conversion range -5 to 105% (full scale) Allowable load resistance 5 kΩ min. Output impedance 0.5 Ω max. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.3% (full scale) Conversion time 250 μs/point ±0.5% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.40 W max. • Connected to a Communications Coupler Unit 1.10 W max. I/O current consumption No consumption 70 g max. IOV AMP Output V1+ to V2+ Circuit layout IOG AG: Analog circuit internal GND NX bus connector (left) Installation orientation and restrictions AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit A1 Terminal connection diagram Terminal block B1 Voltage Output Unit NX-DA2603 A1 B1 IOV IOV V1+ V2+ Voltage output + IOG IOG IOV IOV Voltage output − IOV IOV IOG IOG IOG IOG NC NC 24 VDC A8 B8 A8 B8 26 NX-AD/DA Analog Output Unit (voltage output type) 2 points NX-DA2605 Unit name Analog Output Unit (voltage output type) Model NX-DA2605 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Output range -10 to +10 V Output conversion range -5 to 105% (full scale) Allowable load resistance 5 kΩ min. Output impedance 0.5 Ω max. Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.3% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.40 W max. • Connected to a Communications Coupler Unit 1.10 W max. I/O current consumption No consumption 70 g max. IOV AMP Output V1+ to V2+ Circuit layout IOG AG: Analog circuit internal GND NX bus connector (left) Installation orientation and restrictions AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit A1 Terminal connection diagram Terminal block B1 Voltage Output Unit NX-DA2605 A1 B1 IOV IOV V1+ V2+ Voltage output + IOG IOG IOV IOV Voltage output − IOV IOV IOG IOG IOG IOG NC NC 24 VDC A8 B8 A8 B8 27 NX-AD/DA Analog Output Unit (voltage output type) 4 points NX-DA3603 Unit name Analog Output Unit (voltage output type) Model NX-DA3603 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Free-Run refreshing Output range -10 to +10 V Output conversion range -5 to 105% (full scale) Allowable load resistance 5 kΩ min. Output impedance 0.5 Ω max. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.3% (full scale) Conversion time 250 μs/point ±0.5% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.35 W max. • Connected to a Communications Coupler Unit 1.25 W max. I/O current consumption No consumption 70 g max. IOV AMP Output V1+ to V4+ Circuit layout IOG AG: Analog circuit internal GND NX bus connector (left) Installation orientation and restrictions AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit A1 B1 IOV Terminal connection diagram Terminal block IOG Voltage Output Unit NX-DA3603 A1 IOV IOG 24 VDC IOV IOG A8 IOV B1 V1+ V2+ IOV IOV IOG IOG V3+ V4+ IOV IOV IOG IOG Voltage output + Voltage output − IOG B8 A8 B8 28 NX-AD/DA Analog Output Unit (voltage output type) 4 points NX-DA3605 Unit name Analog Output Unit (voltage output type) Model NX-DA3605 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Output range -10 to +10 V Output conversion range -5 to 105% (full scale) Allowable load resistance 5 kΩ min. Output impedance 0.5 Ω max. Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.3% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 1.60 W max. • Connected to a Communications Coupler Unit 1.25 W max. I/O current consumption No consumption 70 g max. IOV AMP Output V1+ to V4+ Circuit layout IOG AG: Analog circuit internal GND NX bus connector (left) Installation orientation and restrictions AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: No restrictions Additional I/O Power Supply Unit A1 B1 IOV Terminal connection diagram Terminal block IOG Voltage Output Unit NX-DA3605 A1 IOV IOG 24 VDC IOV IOG A8 IOV B1 V1+ V2+ IOV IOV IOG IOG V3+ V4+ IOV IOV IOG IOG Voltage output + Voltage output − IOG B8 A8 B8 29 NX-AD/DA Analog Output Unit (current output type) 2 points NX-DA2203 Unit name Analog Output Unit (current output type) Model NX-DA2203 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Free-Run refreshing Output range 4 to 20 mA Output conversion range -5 to 105% (full scale) Allowable load resistance 600 Ω max. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.3% (full scale) Conversion time 250 μs/point ±0.6% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 2.10 W max. • Connected to a Communications Coupler Unit 1.75 W max. I/O current consumption No consumption 70 g max. IOV AMP Output I1+ to I2+ Circuit layout Terminal block IOG AG: Analog circuit internal GND NX bus connector (left) AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: For upright installation: No restrictions For any installation other than upright: Restricted as shown in the graph below. Installation orientation and restrictions Load resistance (per point) (Ω) 600 350 Use it within this range. 0 40 55 (°C) Ambient operating temperature 30 NX-AD/DA Additional I/O Power Supply Unit A1 Terminal connection diagram B1 Current Output Unit NX-DA2203 A1 B1 IOV IOV I1+ I2+ Current output + IOG IOG IOV IOV Current output − IOV IOV IOG IOG IOG IOG NC NC 24 VDC A8 B8 A8 B8 31 NX-AD/DA Analog Output Unit (current output type) 2 points NX-DA2205 Unit name Analog Output Unit (current output type) Model NX-DA2205 Number of points 2 points External connection terminals Screwless clamping terminal block (8 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Output range 4 to 20 mA Output conversion range -5 to 105% (full scale) Allowable load resistance 600 Ω max. Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.3% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 2.10 W max. • Connected to a Communications Coupler Unit 1.75 W max. I/O current consumption No consumption 70 g max. IOV AMP Output I1+ to I2+ Circuit layout Terminal block IOG AG: Analog circuit internal GND NX bus connector (left) AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: For upright installation: No restrictions For any installation other than upright: Restricted as shown in the graph below. Installation orientation and restrictions Load resistance (per point) (Ω) 600 350 Use it within this range. 0 40 55 (°C) Ambient operating temperature 32 NX-AD/DA Additional I/O Power Supply Unit A1 Terminal connection diagram B1 Current Output Unit NX-DA2205 A1 B1 IOV IOV I1+ I2+ Current output + IOG IOG IOV IOV Current output − IOV IOV IOG IOG IOG IOG NC NC 24 VDC A8 B8 A8 B8 33 NX-AD/DA Analog Output Unit (current output type) 4 points NX-DA3203 Unit name Analog Output Unit (current output type) Model NX-DA3203 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Free-Run refreshing Output range 4 to 20 mA Output conversion range -5 to 105% (full scale) Allowable load resistance 350 Ω max. TS indicator Indicator Resolution 1/8000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.3% (full scale) Conversion time 250 μs/point ±0.6% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 2.10 W max. • Connected to a Communications Coupler Unit 1.80 W max. I/O current consumption No consumption 70 g max. IOV AMP Output I1+ to I4+ Circuit layout Terminal block IOG AG: Analog circuit internal GND NX bus connector (left) AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: For upright installation: No restrictions For any installation other than upright: Restricted as shown in the graph below. Installation orientation and restrictions Load resistance (per point) (Ω) 350 250 Use it within this range. 0 40 55 (°C) Ambient operating temperature 34 NX-AD/DA Additional I/O Power Supply Unit A1 B1 IOV Terminal connection diagram IOG Current Output Unit NX-DA3203 A1 IOV IOG 24 VDC IOV IOG A8 IOV B1 I1+ I2+ IOV IOV IOG IOG I3+ I4+ IOV IOV IOG IOG Current output + Current output − IOG B8 A8 B8 35 NX-AD/DA Analog Output Unit (current output type) 4 points NX-DA3205 Unit name Analog Output Unit (current output type) Model NX-DA3205 Number of points 4 points External connection terminals Screwless clamping terminal block (12 terminals) I/O refreshing method Selectable Synchronous I/O refreshing or Free-Run refreshing TS indicator Indicator Output range 4 to 20 mA Output conversion range -5 to 105% (full scale) Allowable load resistance 350 Ω max. Resolution 1/30000 (full scale) 25°C Overall accuracy 0 to 55°C ±0.1% (full scale) Conversion time 10 μs/point ±0.3% (full scale) Dimensions 12 (W) x 100 (H) x 71 (D) Isolation method Between the input and the NX bus: Power = Transformer, Signal = Digital isolator (no isolation between inputs) Insulation resistance 20 MΩ min. between isolated circuits (at 100 VDC) Dielectric strength 510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max. I/O power supply method Supply from the NX bus Current capacity of I/O power supply terminal IOV: 0.1 A/terminal max., IOG: 0.1 A/terminal max. NX Unit power consumption Weight • Connected to a CPU Unit or Communication Control Unit 2.10 W max. • Connected to a Communications Coupler Unit 1.80 W max. I/O current consumption No consumption 70 g max. IOV AMP Output I1+ to I4+ Circuit layout Terminal block IOG AG: Analog circuit internal GND NX bus connector (left) AG I/O power supply + I/O power supply + I/O power supply − I/O power supply − NX bus connector (right) Installation orientation: • Connected to a CPU Unit or Communication Control Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: For upright installation: No restrictions For any installation other than upright: Restricted as shown in the graph below. Installation orientation and restrictions Load resistance (per point) (Ω) 350 250 Use it within this range. 0 40 55 (°C) Ambient operating temperature 36 NX-AD/DA Additional I/O Power Supply Unit A1 B1 IOV Terminal connection diagram IOG Current Output Unit NX-DA3205 A1 IOV IOG 24 VDC IOV IOG A8 IOV B1 I1+ I2+ IOV IOV IOG IOG I3+ I4+ IOV IOV IOG IOG Current output + Current output − IOG B8 A8 B8 37 NX-AD/DA Version Information Connected to a CPU Unit Refer to the user's manual for the CPU Unit details on the CPU Units to which NX Units can be connected. NX Unit Model Corresponding unit versions/versions Unit version CPU Unit Sysmac Studio Ver.1.0 Ver.1.13 Ver.1.17 NX-AD@@@@ NX-DA@@@@ Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions. Connected to an EtherCAT Coupler Unit NX Unit Model NX-AD@@@@ NX-DA@@@@ Corresponding unit versions/versions Unit version EtherCAT Coupler Unit CPU Unit or Industrial PC Sysmac Studio Ver.1.0 Ver.1.0 Ver.1.05 Ver.1.06 Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions. Connected to an EtherNet/IP Coupler Unit NX Unit Corresponding unit versions/versions Application with an NJ/NX/NY-series Controller *1 Model Unit version EtherNet/IP Coupler Unit CPU Unit or Industrial PC Sysmac Studio Application with a CS/CJ/CP-series PLC *2 EtherNet/IP Coupler Unit Sysmac Studio NX-IO Configurator *3 NX-AD@@@@ Ver. 1.0 Ver. 1.2 Ver. 1.14 Ver. 1.19 Ver. 1.0 Ver. 1.10 Ver. 1.00 NX-DA@@@@ Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions. *1 Refer to the user’s manual for the EtherNet/IP Coupler Units for information on the unit versions of EtherNet/IP Units that are compatible with EtherNet/IP Coupler Units. *2 Refer to the user’s manual for the EtherNet/IP Coupler Units for information on the unit versions of CPU Units and EtherNet/IP Units that are compatible with EtherNet/IP Coupler Units. *3 For connection to an EtherNet/IP Coupler Unit with unit version 1.0, connection is supported only for a connection to the peripheral USB port on the EtherNet/IP Coupler Unit. You cannot connect by any other path. If you need to connect by another path, use an EtherNet/IP Coupler Unit with unit version 1.2 or later. Connected to Communication Control Units NX Unit Model Corresponding unit versions/versions Unit version Communication Control Unit Sysmac Studio NX-AD@@@@ Ver.1.0 Ver.1.00 Ver.1.24 NX-DA@@@@ Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions. 38 NX-AD/DA External Interface Screwless Clamping Terminal Block Type 12 mm Width (B) (C) (A) Letter Item Specification (A) NX bus connector (B) Indicators The indicators show the current operating status of the Unit. Terminal block The terminal block is used to connect to external devices. The number of terminals depends on the Unit. (C) This connector is used to connect to another Unit. 39 NX-AD/DA Terminal Blocks (A) (B) A1 B1 A1 B1 A1 B1 A2 B2 A2 B2 A2 B2 A3 B3 A3 B3 A3 B3 A4 B4 A4 B4 A4 B4 A5 B5 A5 B5 A5 B5 A6 B6 A6 B6 A6 B6 A7 B7 A7 B7 A7 B7 A8 B8 A8 B8 A8 B8 (C) 12 mm width 8 terminals Letter 12 mm width 16 terminals 12 mm width 12 terminals Item Specification Terminal number indication The terminal number is identified by a column (A through D) and a row (1 through 8). Therefore, terminal numbers are written as a combination of columns and rows, A1 through A8 and B1 through B8. The terminal number indication is the same regardless of the number of terminals on the terminal block. (B) Release hole A flat-blade screwdriver is inserted here to attach and remove the wiring. (C) Terminal hole The wires are inserted into these holes. (A) Applicable Terminal Blocks for Each Unit Model Terminal Blocks Unit model Model No. of terminals Terminal number indications Ground terminal mark Terminal current capacity NX-AD2@@@ NX-TBA082 8 A/B None 10 A NX-AD3@@@ NX-TBA122 12 A/B None 10 A NX-AD4@@@ NX-TBA162 16 A/B None 10 A NX-DA2@@@ NX-TBA082 8 A/B None 10 A NX-DA3@@@ NX-TBA122 12 A/B None 10 A 40 NX-AD/DA Applicable Wires Using Ferrules If you use ferrules, attach the twisted wires to them. Observe the application instructions for your ferrules for the wire stripping length when attaching ferrules. Always use plated one-pin ferrules. Do not use unplated ferrules or two-pin ferrules. The applicable ferrules, wires, and crimping tool are given in the following table. Terminal type Manufacturer Terminals other than ground terminals Phoenix Contact Ferrule model Applicable wire (mm2 (AWG)) AI0,34-8 0.34 (#22) AI0,5-8 0.5 (#20) Crimping tool Phoenix Contact (The figure in parentheses is the applicable wire size.) CRIMPFOX 6 (0.25 to 6 mm2, AWG24 to 10) AI0,5-10 AI0,75-8 0.75 (#18) AI0,75-10 AI1,0-8 1.0 (#18) AI1,0-10 AI1,5-8 1.5 (#16) AI1,5-10 Ground terminals Terminals other than ground terminals Weidmuller AI2,5-10 2.0 * H0.14/12 0.14 (#26) H0.25/12 0.25 (#24) H0.34/12 0.34 (#22) H0.5/14 0.5 (#20) Weidmuller (The figure in parentheses is the applicable wire size.) PZ6 Roto (0.14 to 6 mm2, AWG 26 to 10) H0.5/16 H0.75/14 0.75 (#18) H0.75/16 H1.0/14 1.0 (#18) H1.0/16 H1.5/14 1.5 (#16) H1.5/16 * Some AWG 14 wires exceed 2.0 mm2 and cannot be used in the screwless clamping terminal block. When you use any ferrules other than those in the above table, crimp them to the twisted wires so that the following processed dimensions are achieved. Finished Dimensions of Ferrules 8 to 10 mm 1.6 mm max. (except ground terminals) 2.4 mm max. (except ground terminals) 2.0 mm max. (ground terminals) 2.7 mm max. (ground terminals) Using Twisted Wires/Solid Wires If you use the twisted wires or the solid wires, use the following table to determine the correct wire specifications. Terminals Classification Current capacity Wire type Twisted wires Plated 2 A or less All terminals except ground terminals Ground terminals Greater than 2 A and 4 A or less Unplated Possible Possible Greater than 4 A Possible *1 --- Possible Not Possible Possible Solid wire Plated Possible Possible *1 Not Possible Possible *2 Wire size Unplated Conductor length (stripping length) Possible Not Possible Possible *2 0.08 to 1.5 mm2 AWG28 to 16 8 to 10 mm 2.0 mm2 9 to 10 mm *1. Secure wires to the screwless clamping terminal block. Refer to the Securing Wires in the USER'S MANUAL for how to secure wires. *2. With the NX-TB@@@1 Terminal Block, use twisted wires to connect the ground terminal. Do not use a solid wire. Conductor length (stripping length) If more than 2 A will flow on the wires, use plated wires or use ferrules. 41 NX-AD/DA Dimensions (Unit/mm) Screwless Clamping Terminal Block Type 12 mm Width 14.1 12.0 0.55* 1.5 100 1.5 104.5 65.2 71 80 * The dimension is 1.35 mm for Units with lot numbers through December 2014. Related Manual Cat. No. W522 Model number NX-AD@@@@ NX-DA@@@@ Manual name NX-series Analog I/O Units User’s Manual for Analog Input Units and Analog Output Units Application Description Learning how to use NX-series The hardware, setup methods, and functions of Analog Input Units and Analog the NX-series Analog Input Units and Analog Output Units Output Units are described. 42 Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. 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NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 2020.10 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2020 All Right Reserved.