2750594

https://www.phoenixcontact.com/us/products/2750594 I/O module - IB ST ZF 24 AI 4/SF4 - 2750594 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) INTERBUS-ST analog input module, 4 inputs, 4 - 20 mA, 0 - 10 V, IP20 protection, consisting of: Terminal part with spring-cage connection and module electronics The illustration shows version IB ST 24 AI 4/SF Product description INTERBUS ST analog input modules The wide range of INTERBUS analog input modules makes it possible to choose the ideal product for a variety of applications. All commercially available analog standard sensors with voltage or current signals can be detected. Particular features of the INTERBUS analog input modules are: - High accuracy of measurement - Extremely rapid acquisition of measurement values - Very good interference and common mode suppression - A constant voltage source for the connection of passive sensors Moreover, a host of measures guarantee a high standard of operational reliability, even under extreme industrial environmental conditions. In addition to integrated safety systems, such as: - Watchdog monitoring of the processor, or - Monitoring the supply voltage, in particular, comprehensive EMC measures, for example, a new shielding concept. There is a separate shield connection option for each input, without extra external wiring necessary. The connection to protective earth ground is created automatically when the module is snapped onto the DIN rail.   Product Features  Temperature measurement modules  Standard signal types (voltage and current)  Connection of sensors in 2, 3, and 4-wire technology  Spring-cage connection with direct plug-in technology with a release mechanism Key commercial data Packing unit 1 pc GTIN Weight per Piece (excluding packing) 650.1 GRM Custom tariff number 85389091 Country of origin Germany 09/08/2014   Page 1 / 5 https://www.phoenixcontact.com/us/products/2750594 I/O module - IB ST ZF 24 AI 4/SF4 - 2750594 Technical data Note Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 118 mm Height 117 mm Length 116 mm Interfaces Interface ST local bus Connection method ST local bus connector Transmission speed 500 kBit/s Transmission physics Copper Power supply Communications power UL 9 V DC (from the ST local bus) Typical current consumption 65 mA (without passive sensors) Max. current consumption 125 mA (without passive sensors) I/O voltage ± 24 V DC 5 % (ripple) I/O voltage range 20 V DC ... 30 V DC Max. power consumption from the local bus 150 mA (from the ST local bus) 120 mA (from the ST local bus) Electrical isolation Test section Bus/Inputs 500 V AC 50 Hz 1 min Supply voltage/inputs 500 V AC 50 Hz 1 min Supply voltage/Ground conductor 500 V AC 50 Hz 1 min I/O voltage/Ground conductor 500 V AC 50 Hz 1 min Inputs No. of channels 4 Note on the number of channels differential inputs, voltage or current Connection method 2, 3, 4-wire Voltage input signal 0 V ... 10 V Input resistance of voltage input > Voltage input quantization 2.44 mV Basic error limit 0.05 % Current input signal 4 mA ... 20 mA Current input quantization 3.91 µA Wire break diagnostics Yes, diagnostic bit 09/08/2014   Page 2 / 5 https://www.phoenixcontact.com/us/products/2750594 I/O module - IB ST ZF 24 AI 4/SF4 - 2750594 Technical data Inputs Basic error limit 0.06 % Measuring principle Successive approximation Measured value monitoring to the PLC All channels simultaneously Measured value representation 16 bit two's complement Measured value resolution 12 bits A/D conversion time 10 µs (per channel) Process data update 0.75 ms (per channel/3 ms all channels) Limit frequency (3 dB) 29.9 Hz General Weight 600 g Mounting type DIN rail Classifications eCl@ss eCl@ss 4.0 27250303 eCl@ss 4.1 27250303 eCl@ss 5.0 27250303 eCl@ss 5.1 27242601 eCl@ss 6.0 27242601 eCl@ss 7.0 27242601 eCl@ss 8.0 27242601 ETIM ETIM 2.0 EC001431 ETIM 3.0 EC001596 ETIM 4.0 EC001596 ETIM 5.0 EC001596 UNSPSC UNSPSC 6.01 43172015 UNSPSC 7.0901 43201404 UNSPSC 11 43172015 UNSPSC 12.01 43201404 UNSPSC 13.2 43201404 09/08/2014   Page 3 / 5 https://www.phoenixcontact.com/us/products/2750594 I/O module - IB ST ZF 24 AI 4/SF4 - 2750594 Approvals Approvals Approvals UL Recognized / cUL Recognized / GOST / cULus Recognized Ex Approvals Approvals submitted Approval details UL Recognized  cUL Recognized  GOST  cULus Recognized  Drawings 09/08/2014   Page 4 / 5 https://www.phoenixcontact.com/us/products/2750594 I/O module - IB ST ZF 24 AI 4/SF4 - 2750594 Dimensioned drawing 117 116 Connection diagram Phoenix Contact 2014 © - all rights reserved http://www.phoenixcontact.com 09/08/2014   Page 5 / 5