Safety Controller
G9SP
Easy programming for complex safety
control
• Stand-alone Safety Controller for small and mid-sized
machinery
• Three types of CPU with different I/O size to suit the application
• Four types of Expansion I/O Units for hard-wired diagnosis or
standard signals
• Clear diagnosis and monitoring via Ethernet (Omron FINS
protocol), EtherNet/IP, or serial (RS-232) connection
• Various kinds of safety devices directly connectable like noncontact switches and safety mats
• Easy design, verification, standardization and reusage of safety
control by unique programming software
• ISO 13849-1 (PLe/Category 4), IEC61508 (SIL3) certified
For the most recent information on models that have been certified
for safety standards, refer to your OMRON website.
Refer to "Safety Precautions" on page 15.
Example of the system configuration
Expansion I/O Unit
G9SP Series
Peripheral Tool
G9SP Configurator
PC
WS02-G9SP@@@
USB Cable
CP1W-20EDT/EDT1
G9SP-N@@@
CP1W-32ET/ET1
Memory Cassette
CP1W-ME05M
Expandable up to 2 Units
When the Units are distantly-positioned
such as one above the other layout
G9SP Series
I/O Connecting Cable
RS-232C
Option Board
Ethernet
Option Board
EtherNet/IP
Option Board
CP1W-CIF01
or
CM-EIP-1
(82611-0010)
or
CP1W-CIF41
(Ver. 2.0 or later)
CP1W-CN811
Expansion I/O Unit
RS-232C
RS-232C or
Ethernet Communication
Standard PLC
NB-Series HMI
Programmable Terminals
Windows and Windows Vista are either registered trademarks or trademarks of Microsoft Corporation in the United Status and/or other countries.
Other company names and product names in this document are the trademarks or registered trademarks of their respective companies.
The product photographs and figures that are used in this catalog may vary somewhat from the actual products.
1
G9SP
Ordering Information
G9SP Series
Name
Number of I/O
Safety inputs
Test outputs
Safety outputs
Standard outputs
10
4
Solid-state outputs: 4
4
10
6
Solid-state outputs: 16
-
20
6
Solid-state outputs: 8
-
Safety Controller
Unit
version
Model
G9SP-N10S
Ver.2.0
G9SP-N10D
G9SP-N20S
Expansion I/O Unit (for standard machine control)
Name
Number of I/O
Type
Sinking type
Sourcing type
Expansion
I/O Unit
Sinking type
Sourcing type
Inputs
Outputs
12
Solid-state outputs: 8
-
Solid-state outputs: 32
Model
CP1W-20EDT
CP1W-20EDT1
CP1W-32ET
CP1W-32ET1
Note: CP1W-CN811 I/O Connecting Cable is available.
Refer to the Datasheet of CP1H Programmable Controller (Cat. No. P080-E1) for details.
I/O Connecting Cable
Name
Specifications
Model
I/O Connecting
Cable
80 cm
(for the distantly-positioned units connection)
CP1W-CN811
Note: An I/O Connecting Cable (approx. 6 cm) for alongside setting is included in the Expansion I/O Unit package.
Option Unit
Name
Model
RS-232C Option Board
CP1W-CIF01
Ethernet Option Board (Unit Ver. 2.0 or later)
CP1W-CIF41
EtherNet/IP Option Board (Model CM-EIP-1)
82611-0010
Memory Cassette
CP1W-ME05M
Note: Refer to the Datasheet of CP1H Programmable Controller (Cat. No. P080-E1) for details.
Configurator
Name
Media
Setup Disk (CD-ROM: 1 license)
G9SP
Configurator
Setup Disk (CD-ROM: 10 licenses)
Setup Disk (CD-ROM: 50 licenses)
Setup Disk (CD-ROM: Site license)
Applicable OS
Windows XP Service Pack 3 (32-bit edition)
Windows Vista Service Pack 2 (32-bit edition,
64-bit edition)
Windows 7 (32-bit edition, 64-bit edition)
Windows 8 (32-bit edition, 64-bit edition)
Windows 8.1 (32-bit edition, 64-bit edition)
Windows 10 (32-bit edition, 64-bit edition)
Model
WS02-G9SP01-V@
WS02-G9SP10-V@
WS02-G9SP50-V@
WS02-G9SPXX-V@
Note: Administrator rights are required for installation.
Version Information
The combinations that can be used of the unit versions of the G9SP series and the version of Configurator.
G9SP series
G9SP Configurator
2
Unit version Ver.1.@
Ver.1.@
Ver.2.00
Unit version Ver.2.0
---
Ver.2.00
G9SP
Function Support by Unit Version of G9SP
Serial communication speed
Unit Version
Item
Ver.1.@
Communications protocol
Ver.2.0
No-protocol
Communication speed
9,600 bps
Transmission disutance
max.15 m
9,600 bps
115,200 bps *
max.15 m
(With a baud rate of 115,200 bps: max.3 m)
Data length
8 bits
Parity
Even
Stop bits
1 bit
* The baud rate can be set to 115,200 bps with turning on the DIP swith pin 3.
Connectivity with OMRON safety input devices
Unit Version
Item
Single-beam Safety Sensor
E3ZS, E3FS
Ver.1.@
Ver.2.0
max.1 unit
G9SP-N10D/N20S: max.6 units
G9SP-N10S
: max.4 units
Non-contact Door Switche
D40A, D40Z
G9SP-N10D/N20S: max.30 units
G9SP-N10S
: max.15 units
Safety Mat
UM
max.12 units
Programmable Terminal NB series
Programmable Terminals
Product name
Specifications
Model
3.5 inch, TFT LCD, Color, 320 × 240 dots
NB3Q-TW00B
NB3Q
3.5 inch, TFT LCD, Color, 320 × 240 dots,
USB Host, Ethernet
NB3Q-TW01B
5.6 inch, TFT LCD, Color, 320 × 234 dots
NB5Q-TW00B
NB5Q
5.6 inch, TFT LCD, Color, 320 × 234 dots,
USB Host, Ethernet
NB5Q-TW01B
7 inch, TFT LCD, Color, 800 × 480 dots
NB7W-TW00B
NB7W
7 inch, TFT LCD, Color, 800 × 480 dots,
USB Host, Ethernet
NB7W-TW01B
10.1 inch, TFT LCD, Color, 800 × 480 dots,
USB Host, Ethernet
NB10W-TW01B
NB10W
Software
Product name
Support Software for NB Series
NB-Designer *
Specifications
Supported Operating Systems:
®
Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista ,
Windows XP (SP3 or higher).
Note: Note: Except for Windows XP 64-bit version
Download from Omron's regional websites.
* NB-Designer version 1.32 or later can be used with G9SP.
For detail, refer to the NB Series catalog (Cat. No. V412-E1).
3
G9SP
Specifications
(Refer to Instruction Manual and Users Manual for details.)
G9SP Series
General Specifications
Power supply voltage
24 VDC (20.4 to 26.4 VDC -15% +10%)
Current consumption *
G9SP-N10S: 400 mA (V1: 300 mA, V2: 100 mA)
G9SP-N10D: 500 mA (V1: 300 mA, V2: 200 mA)
G9SP-N20S: 500 mA (V1: 400 mA, V2: 100 mA)
Isolation class
Class III (SELV)
Overvoltage category
II
Noise immunity
Conforms to IEC61131-2
Vibration resistance
5 to 8.4 Hz: 3.5 mm, 8.4 to 150 Hz: 9.8 m/s2
Shock resistance
147 m/s2: 11 ms
Mounting
DIN track mounting (IEC60715 TH35-7.5/TH35-15) or M4 screws
Ambient operating temperature
0 to +55°C
Ambient operating humidity
10% to 90% (with no condensation)
Ambient storage temperature
-20°C to +75°C
Atmosphere
No corrosive gas
Operating altitude
2,000 m max.
Pollution degree
Pollution degree 2
Degree of protection
IP20 except terminal blocks
Terminal screws
M3 self-rising screws
* Not including the current consumption of external devices.
Item
Model
G9SP-N10S
G9SP-N20S
Safety inputs
10
10
20
Safety outputs
4
16
8
Test outputs
4
6
6
Standard outputs
4
-
-
290 g max.
440 g max.
430 g max.
Weight
Safety Input Specifications
Safety Output Specifications
Input type
Sinking inputs (PNP)
Input current
6 mA
ON voltage
11 VDC min. (between each input terminal and
G1)
OFF voltage
5 VDC max. (between each input terminal and
G1)
OFF current
1 mA max.
Test Output Specifications
Output type
Sourcing outputs (PNP)
Rated Output
Current
G9SP-N10S
T0, T1
T2
T3
T0-2 total
G9SP-N10D
T0, T1, T2
T3
T4, T5
Total of T0-2 and T4-5
G9SP-N20S
T0, T1, T2
T3
T4, T5
Total of T0-2 and T4-5
: 60 mA max.
: 30 mA max. *1
: 300 mA max. *2
: 60 mA max.
: 60 mA max.
: 300 mA max. *2
: 30 mA max. *1
: 60 mA max.
: 100 mA max.
: 300 mA max. *2
: 30 mA max. *1
: 120 mA max.
ON residual
voltage
1.8 V max. (between each output terminal and
V1)
Leakage current
0.1 mA max.
*1. Connection to OMRON D40A/D40Z Non-contact Door Switch is possible.
*2. With the Muting Lamp Output (open circuit detection)
4
G9SP-N10D
Output type
Sourcing outputs (PNP)
Rated output
current
0.8 A max./output
1.6 A max./4 outputs (G9SP-N10S/-N20S) *1
1.2 A max./4 outputs (G9SP-N10D) *2
ON residual
voltage
1.2 V max. (between each output terminal and
V2)
OFF residual
voltage
2 V max.
Leakage current
0.1 mA max.
*1. Total current for So0 to So3 and So4 to So7
*2. Total current for So0 to So3, So4 to So7, So8 to So11 and So12 to So15
Note: When a safety output is set as a pulse output, make sure that
the connected devices do not malfunction due to the OFF pulse
(pulse width: 640 μs).
Standard Output Specifications (G9SP-N10S)
Output type
Sourcing outputs (PNP)
ON residual
voltage
1.5 V max. (between each output terminal and
V2)
Rated output
current
100 mA max.
G9SP
Configurator
System Requirements
The following system is required to operate the G9SP Configurator WS02-G9SP@@@. Make sure your system provides the following conditions
and has the necessary components.
Item
Description
CD-ROM or DVDROM drive
One or more
Supported operating systems
Windows XP Service Pack 3 (32-bit edition)
Windows Vista Service Pack 2 (32-bit edition, 64-bit edition)
Windows 7 (32-bit edition, 64-bit edition)
Windows 8 (32-bit edition, 64-bit edition)
Windows 8.1 (32-bit edition, 64-bit edition)
Windows 10 (32-bit edition, 64-bit edition)
Note: Administrator rights are required for installation.
CPU
Computer with a processor that is recommended by Microsoft Corporation.
RAM
Memory capacity that is recommended by Microsoft Corporation
Required hard disk space
200 MB min.
Display
High-luminance display of SVGA (800 × 600) min.
With 256 colors min.
Connection port to Controller
USB port
Certified Standards
Certifying body
Standard
TÜV
Rheinland
EN ISO 13849-1
EN ISO 13849-2
IEC 61508 parts 1-7
EN 62061
IEC 61131-2
EN ISO 13850
EN 60204-1
EN 61000-6-2
EN 61000-6-4
NFPA 79
ANSI RIA R15.06
ANSI B11.19
ANSI/UL 1998
UL
UL508
CSA22.2 No.142
KOSHA
S Mark *
* The G9SP-series Controller (version 1.1 or later) and the Expansion I/O Units have been certified for the KOSHA S Mark.
5
G9SP
Expansion I/O Unit
Input Specifications (CP1W-20EDT/20EDT1)
Item
Specifications
Input voltage
24 VDC, +10%, -15%
Input impedance
4.7 kΩ
Input current
5 mA TYP
ON voltage
14.4 VDC min.
OFF voltage
5.0 VDC max.
ON delay
1 ms max. *
OFF delay
1 ms max. *
Input display LED
IN
Circuit configuration
4.7 k
IN
Internal circuits
750
COM
* ON/OFF delay represents the hardware delay time.
Output Specifications (Transistor outputs: sinking/sourcing type)
Specifications
Item
CP1W-20EDT/EDT1
CP1W-32ET/32ET1
24 VDC
+10%, -5%
0.3 A/output
4.5 to 30 VDC
0.3 A/output
0.9 A/common
1.8 A/unit
0.9 A/common
7.2 A/unit
Leakage current
0.1 mA max.
0.1 mA max.
Residual voltage
1.5 V max.
1.5 V max.
ON delay
0.1 ms max.
0.1 ms max.
OFF delay
1 ms max.
24 VDC, +10%, -5%, when 5 to 300 mA
1 ms max.
24 VDC, +10%, -5%, when 5 to 300 mA
Maximum number of outputs for
simultaneous ON
8 outputs (100% load)
24 outputs (75% load)
Fuse *2
1/common
Maximum switching capacity *1
Sinking type (CP1W-20EDT, CP1W-32ET)
Sourcing type (CP1W-20EDT1, CP1W-32ET1)
Output display LED
Output display LED
OUT
L
COM (+)
Circuit configuration
L
Internal
circuits
OUT
24 VDC/
4.5 to 30
VDC
Internal
circuits
OUT
L
COM(-)
L
OUT
*1. A maximum of 0.9 A per common can be switched at an ambient temperature of 50°C.
(A)
0.9
Common total current
0.8
50 55 (°C)
0
Ambient temperature
*2. User cannot replace fuses. Replace the unit if a fuse blows due to short circuit, etc.
6
24 VDC/
4.5 to 30
VDC
G9SP
Option Unit
RS-232C Option Board (CP1W-CIF01)
Communication Specifications
Item
Specifications
Connection method
D-SUB 9P (female)
Maximum transmission distance
With a baud rate of 9,600 bps: 15m
With a baud rate of 115,200 bps: 3m
Communication protocol
No-protocol
Maximum data length
Refer to the Users Manual for details.
Communication settings
Baud rate 9,600 or 115,200 bps (unit version 2.0 or later)
Ethernet Option Board (CP1W-CIF41 unit ver. 2.0 or later)
Ethernet Communication Specifications
Item
Specifications
Name
CP Series Ethernet Option Board
Model
CP1W-CIF41
Type
100 BASE-TX (applicable as a 10 BASE-T)
Media access method CSMA/CD
Modulation method
Baseband
Transmission path
type
Star form
Baud rate
Transmission
specifications
Transmission media
100 Mbps (100 BASE-TX)
10 Mbps (10 BASE-T)
Internal transmission speed between G9SP and Ethernet Option Board is of 115.2 kbps.
Unshielded twisted-pair (UDP) cable
Categories: 5, 5e
Shielded twisted-pair (STP) cable
Categories: 100 Ω at 5, 5e
Unshielded twisted-pair (UDP) cable
Categories: 3, 4, 5, 5e
Shielded twisted-pair (STP) cable
Categories: 100 Ω at 3, 4, 5, 5e
Transmission distance 100 m (distance between hub and node)
Number of cascadeconnectable units
No limit when a switching hub is used.
Weight
23 g max.
Dimensions
36.4 (W) x 36.4 (H) x 28.2 (D) mm
EtherNet/IP Communication Option Board (Model CM-EIP-1, Part Number 82611-0010)
Communication Specifications
Communications protocol
Type
Transmission
specifications
EtherNet/IP
100 BASE-TX (See note)
Media access method
CSMA/CD
Modulation method
Baseband
Transmission path type
Star form
Baud rate
100 Mbps (100 BASE-TX)
Transmission media
Shielded twisted-pair (STP) cable
Categories: 100 Ω at 5, 5e or higher
Transmission distance
100 m (distance between hub and node)
Number of cascadeconnectable units
No limit when a switching hub is used.
Note: If tag data links are being used, use 100 BASE-TX.
7
G9SP
Functions
(Refer to the Instructions Reference Manual (Cat. No. Z923-E1) for details.)
Function Blocks
Logic Functions
Function Block
Name
Notation on Function
List
Icon
Details
NOT
NOT
Outputs the logical complement of the input condition.
AND
AND
Outputs the logical AND of the input conditions.
OR
OR
Outputs the logical OR of the input conditions.
NAND
NAND
Outputs the logical NAND of the input conditions.
NOR
NOR
Outputs the logical NOR of the input conditions.
Exclusive OR
EXOR
Outputs the exclusive OR of the input conditions.
Exclusive NOR
EXNOR
Outputs the exclusive NOR of the input conditions.
RS-FF
(Reset
Set Flip-Flop)
RS-FF
When the input signal turns ON, RS-FF holds the ON status in the
function block and continuously connects to the output.
Comparator
Comparator
Compares the input signals to the set value and turns ON the output
if they match.
Comparator 2
Comparator2
Compares the input signals to the set value and outputs the
comparison result.
Timer/Counter Functions
Function Block
Name
8
Notation on Function
List
Icon
Details
Off-Delay Timer
Off-Delay Timer
Operates an OFF-delay timer.
On-Delay Timer
On-Delay Timer
Operates an ON-delay timer.
Pulse Generator
Pulse Generator
Cyclically outputs ON/OFF pulses on the Output Enable while the
input signal is ON.
Counter
Counter
Counts the number of input signals and turns ON the output when
the count reaches the specified number.
Up-Down Counter
Up-Down
Counter
Increments the counter on the leading edge of an up count input
and decrements the counter on the leading edge of a down count
input.
Serial-Parallel
Converter
Serial-Parallel
Converter
Counts the number of input signals and outputs the count value.
G9SP
Safety Device Function Blocks
Function Block
Name
Notation on Function
List
Icon
Details
External Device
Monitoring
EDM
Evaluates the input signal and external device status and sends a
safety output to the external device. This function block is used to
detect fused contacts or external wiring problems (disconnected
lines) for safety relays, contactors, and other safety devices.
Enable Switch
Monitoring
Enable Switch
Monitors the status of an Enable Switch device.
Emergency Stop
Switch Monitoring
E-Stop
Monitors the status of an Emergency Stop Switch.
Light Curtain
Monitoring
Light Curtain
Monitoring
Monitors the input signal from a Safety Light Curtain.
Muting
Muting
Temporarily disables the input signals for a Light Curtain when the
muting signal is detected.
Safety Gate
Monitoring
Safety Gate Monitoring
Monitors the status of a safety door (Safety-door Switch or Safety
Limit Switch). This function block can be used to set function tests
for Safety Category 2.
Two Hand Controller
Two Hand Controller
Monitors the status of a Two-hand Switch.
User Mode Switch
Monitoring
User Mode Switch
Monitors the operating mode switch for a user system or device.
Redundant Input
Monitoring
Redundant Input
Monitors for discrepancies in two input signals.
Single Beam Safety
Sensor
Single Beam
Safety Sensor
Monitors the input signal of an OMRON E3ZS/E3FS Single-beam
Safety Sensor.
Non-Contact Door
Switch Monitoring
Non-Contact
Door Switch
Monitors an OMRON D40A/D40Z Non-contact Door Switch.
Safety Mat Monitoring Safety Mat
Monitors an OMRON UM Safety Mat.
Reset and Restart Function Blocks
Function Block
Name
Notation on Function
List
Icon
Details
Reset
Reset
Outputs ON if the reset signal is correctly input while the input
condition is ON. This function block can be used to prevent
equipment from starting automatically.
Restart
Restart
Performs the same operation as a Reset function block. The icon is
different.
Connector Function Blocks
Function Block
Name
Notation on Function
List
Icon
Details
Multi Connector
Multi Connector
Outputs the status of the input signals.
Routing
Routing
Distributes an input signal to multiple signals.
9
G9SP
Wiring
Terminal Arrangement
G9SP-N10S
Top
(17 pin)
Terminals
V1 G1 Si1 Si3 Si5 Si7 Si9 T1 T3
NC Si0 Si2 Si4 Si6 Si8 T0 T2
Bottom
NC So0 So2 O0 O2 NC NC
(14 pin) V2 G2 So1 So3 O1 O3 NC
G9SP-N10D
Top
(24 pin)
V1 G1 Si1 Si3 Si5 Si7 Si9 NC NC T1 T3 T5
NC Si0 Si2 Si4 Si6 Si8 NC NC T0 T2 T4 NC
Function
V1/G1
Power supply terminals for Internal/Input circuits
(24 VDC)
V2/G2
Power supply terminals for output circuits (24 VDC)
NC
Not used (Do not connect.)
Si0 - Si19
Safety input terminals
T0 - T5
Test output terminals
So0 - So15
Safety output terminals
O0 - O3
Standard output terminals
Bottom
NC So0 So2 So4 So6 So8 So10 So12 So14
(19 pin) V2 G2 So1 So3 So5 So7 So9 So11 So13 So15
G9SP-N20S
Top
(24 pin)
V1 G1 Si1 Si3 Si5 Si7 Si9 Si11 Si13 Si15 Si17 Si19
NC Si0 Si2 Si4 Si6 Si8 Si10 Si12 Si14 Si16 Si18 NC
Bottom
NC So0 So2 So4 So6 NC T0 T2 T4
(19 pin) V2 G2 So1 So3 So5 So7 NC T1 T3 T5
Internal Circuits and Wiring Example
24 VDC
V1
USB
G1
D+
Si0
D-
Safety
input
circuit
Test
output
circuit
Internal
circuits
Si19
T0
T5
V2
G2
Safety
output
circuit
Standard
output
circuit
So0
L
So7
L
O0
L
O3
L
I/O Wiring Example: Emergency Stop (Dual Channel) with Manual Reset
Estop
Reset
KM1
KM1-NC
KM2
V1
G1
Si0
Si1
So0
So1
KM1
KM2
Si2
Si3
KM2-NC
G9SP
V2
24 VDC
10
G2
T0
T1
T2
T3
M
G9SP
Application Templates
Emergency Stop Pushbutton Application
PL/Safety Category
PLe/4 equivalent
Model
Emergency stop pushbutton
A165E/A22E
Stop category
Reset
0
Manual
Application Overview
The power supply to motor M is turned OFF when emergency stop switch S1 is pressed.
Wiring Example
E1 and E2:
24-VDC power supplies
S1:
Emergency stop switch
S2:
Reset switch
KM1 and KM2: Contactors
M:
Motor
Note: Refer to page 20 for the terminal arrangement.
Timing Chart
Safety I/O Terminal Settings
Input Terminals
Discrepancy error
Reset ON
E-STOP pushed
E-STOP released
Discrepancy
error released
EDM error released
E-STOP S1
11-12
E-STOP S1
21-22
Reset S2
More than
350 ms
More than
350 ms
More than
350 ms
Output Terminals
KM1
KM2
EDM
feedback
EDM error
Program
Precautions for Safe Use
• Perform a function test every six months to
detect contact welding failures on contactors.
• It is the user's responsibility to make sure that
the entire system complies with standards.
• For safety reasons, two electrical switching
elements and two relays or contactors are
always necessary to detect electrical faults and
mechanical faults.
11
G9SP
Safety Light Curtain Application
PL/Safety Category
Model
• Emergency stop pushbutton
• Safety light curtain
• Safety Limit Switch
PLe/4 equivalent
A165E/A22E
F3SJ-E@@@@P25
D4N/D4F
Stop category
Reset
0
Manual
Application Overview
The power supply to the motor is turned OFF when light is intercepted in the safety light curtain and the safety
limit switch turns OFF simultaneously.
The output also goes OFF when emergency switch S1 is pressed.
S1
S2
S4
S3
Wiring Example
E1 and E2:
24-VDC power supplies
S1:
Emergency stop switch
S2:
Safety light curtain
S3:
Safety limit Switch
S4:
Reset switch
KM1 and KM2: Contactors
M:
Motor
Note: Refer to page 20 for the terminal arrangement.
Timing Chart
Safety I/O Terminal Settings
Input Terminals
S3 detects the
robot arm.
S2 detects a
human body.
Reset ON
Hazard
approaches.
E-Stop pressed
E-Stop released
S2 detects a human body and S3
detects the robot arm.
Hazard (e.g., robot arm) is
interrupting light to S3 and stopped.
Light curtain
Light curtain
Limit Switch
Limit Switch
E-Stop S1
Safety light curtain
S2
Safety Limit Switch
S3
Reset S4
KM1, KM2
More than
350 ms
More than
350 ms
Output Terminals
EDM feedback
Idle → Run
Program
Precautions for Safe Use
• Perform a function test every six months to
detect contact welding failures on contactors.
• It is the user's responsibility to make sure that
the entire system complies with standards.
• For safety reasons, two electrical switching
elements and two relays or contactors are
always necessary to detect electrical faults and
mechanical faults.
12
G9SP
D40A Non-Contact Switch Application
PL/Safety Category
PLe/4 equivalent
Model
• Emergency stop pushbutton
• Non-Contact Door Switch
A165E/A22E
D40Z
Stop category
Reset
0
Manual
Application Overview
The power supply to motor M is turned OFF when emergency stop switch S1 is pressed.
The power supply to motor M is turned OFF by opening safety door S2.
Wiring Example
E1 and E2:
S1:
S2:
S3:
KM1and KM2:
M:
24-VDC power supplies
Emergency stop pushbutton
D40A Non-contact Switch
Reset switch
Contactors
Motor
Note: Refer to page 20 for the terminal arrangement.
Timing Chart
Gate close → Open
Reset ON
E-Stop pressed
E-Stop released
Gate open → Close
Safety I/O Terminal Settings
Input Terminals
E-Stop S1
Non-contact
Switch S2
More than 350 ms
More than 350 ms
More than 350 ms
Reset switch S3
Output Terminals
KM1 and KM2
EDM feedback
Idle → Run
Program
Precautions for Safe Use
• Perform a function test every six months to
detect contact welding failures on contactors.
• It is the user's responsibility to make sure that
the entire system complies with standards.
• For safety reasons, two electrical switching
elements and two relays or contactors are
always necessary to detect electrical faults
and mechanical faults.
13
G9SP
Dimensions
(Unit: mm)
Safety Controller
G9SP-N10S
85
81
86
76
110 100
8
90
2-4.5 dia.
Safety Controller
G9SP-N10D
G9SP-N20S
110 100
85
81
130
120
8
90
4-4.5 dia.
14
G9SP
Safety Precautions
Meanings of Signal Words
WARNING
Indicates a potentially hazardous situation
which, if not avoided, will result in minor or
moderate injury, or may result in serious
injury or death. Additionally there may be
significant property damage.
CAUTION
Indicates a potentially hazardous situation
which, if not avoided, will result in minor or
moderate injury, or there may be property
damage.
Meaning of Alert Symbols
Indicates prohibited actions.
Indicates mandatory actions.
WARNING
Electric shock may occur. Do not touch any terminals
while power is being supplied.
Serious injury may possibly occur due to loss of
required safety functions. Do not use the G9SP-series
Controller's test outputs or standard outputs as
safety outputs.
Serious injury may possibly occur due to loss of
required safety functions. Do not use the G9SP-series
Controller's network data as safety data.
Serious injury may possibly occur due to loss of
required safety functions. Do not use indicators on the
G9SP-series Controller for safety operations.
Serious injury may possibly occur due to breakdown
of safety outputs or test outputs. Do not connect
loads beyond the rated values to the safety outputs
and test outputs.
Serious injury may possibly occur due to loss of required
safety functions. Wire the G9SP-series Controller properly
so that the 24 VDC line does NOT touch the outputs
accidentally or unintentionally.
Serious injury may possibly occur due to loss of
required safety functions. Ground the 0V line of the
power supply for external output devices so that the
devices do NOT turn ON when the safety output line
or the test output line is grounded.
Serious injury may possibly occur due to loss of
required safety functions. Perform user testing and
confirm that all of the G9SP-series Controller’s
configuration data and operation is correct before
starting system operation.
Serious injury may possibly occur due to loss of
required safety functions. When replacing a G9SPseries Controller, confirm the model of the Controller
is correct and configure the replacement Controller
suitably and confirm that it operates correctly.
Serious injury may possibly occur due to loss of
required safety functions. When the configuration
data is restored by using a Memory Cassette, a test
must be performed to confirm that the safety devices
function correctly.
Outputs may operate, possibly resulting in serious
injury. Take sufficient safety measures before forcesetting or force-resetting variables in the program.
Serious injury may possibly occur due to loss of
required safety functions. Use devices and parts
related to safety functions according to legal
regulations in the applicable country. Use certified
items compliant with safety standards corresponding to the
intended application.
Precautions for Safe Use
Handle with Care
Do not drop the G9SP-series Controller or subject it to excessive
vibration or mechanical shock. The G9SP-series Controller may be
damaged and may not function properly.
Installation and Storage Environment
Do not use or store the G9SP-series Controller in any of the following
locations:
• Locations subject to direct sunlight
• Locations subject to temperatures or humidity outside the range
specified in the specifications
• Locations subject to condensation as the result of severe changes in temperature
• Locations subject to corrosive or flammable gases
• Locations subject to dust (especially iron dust) or salts
• Locations subject to water, oil, or chemicals
• Locations subject to shock or vibration
Take appropriate and sufficient measures when installing systems in
the following locations. Inappropriate and insufficient measures may
result in malfunction.
• Locations subject to static electricity or other forms of noise
• Locations subject to strong electromagnetic fields
• Locations subject to possible exposure to radioactivity
• Locations close to power supplies
This is a class A product designed for use in industrial environments.
In residential areas it may cause radio interference, in which case the
user may be required to take adequate measures to reduce
interference.
• Use the G9SP-series Controller within an enclosure with IP54
protection or higher according to IEC/EN 60529.
15
G9SP
• Use DIN Track (TH35-7.5/TH35-15 according to IEC 60715) or M4
screws with a tightening torque of 1.2 N·m (10.5 lb·in) to install the
G9SP-series Controller into the control panel.
• Mount the G9SP-series Controller to the DIN Track using PFP-M
End Plates (not included with the G9SP-series Controller) to
prevent it from falling off the DIN Track because of vibration.
Correctly mount all Units to DIN Track.
• Install the G9SP-series Controller in the vertical direction shown
below to ensure adequate cooling.
• Do not ground the 24-V side of the power supply to the G9SPseries Controller. If you do so, an unwanted current flow shown in
the following diagram may occur when you connect a computer or
other peripheral device.
Peripheral device
G9SP
DC power circuit
24 V
USB cable
0V
0V
0V
FG
GND
• Do not connect the Expansion I/O Units over the specified number.
Power Supply Selection
• Space must be provided around the G9SP-series Controller, at
least 20 mm from its side surfaces and at least 50 mm from its top
and bottom surfaces, for ventilation and wiring.
• Be sure to lock all locking mechanisms, such as those on I/O
terminal blocks and connectors, before attempting to use the
Controller.
Turn OFF the power supply before performing any of the following.
• Connecting or disconnecting Expansion I/O Units, Option Boards,
or any other Units
• Assembling the Controller
• Connecting cables or wiring
• Connecting or removing terminal blocks
Installation and Wiring
• Use the following to wire external I/O devices to the G9SP-series
Controller.
Solid wire
0.32 to 0.82 mm2 AWG22 to AWG18
0.32 to 0.5 mm2 AWG22 to AWG20 *
Stranded wire
0.5 to 1.3 mm2 AWG20 to AWG16
0.5 to 0.82 mm2 AWG20 to AWG18 *
* When wiring two wires to one terminal. Use two wires of the same type and
thickness.
• Tighten the terminal block screws to a torque of 0.5 N·m.
• Disconnect the G9SP-series Controller from the power supply
before starting wiring. Devices connected to the G9SP-series
Controller may operate unexpectedly.
• Properly apply the specified voltage to the G9SP-series Controller
inputs. Applying an inappropriate DC voltage or any AC voltage will
cause the G9SP-series Controller to fail.
• Be sure to separate the communications cables and I/O cables
from high-voltage/high-current lines.
• Be cautious not to get your fingers caught when attaching
connectors to the plugs on the G9SP-series Controller.
• Incorrect wiring may lead to loss of safety functions. Wire
conductors correctly and verify the operation of the G9SP-series
Controller before using the system in which the G9SP-series
Controller is incorporated.
• Lock the connectors on Option Units or Expansion I/O Unit before
using the Units.
• After wiring is completed, be sure to remove the label for wire clip
entry prevention from the G9SP-series Controller to enable heat to
escape for proper cooling.
16
Use a DC power supply satisfying the following requirements.
• The secondary circuit of the DC power supply must be isolated
from the primary circuit by double insulation or reinforced insulation.
• The isolated power supply with a current limited to 8 A.
• The output hold time must be 20 ms or longer.
• The DC power supply must be an SELV power supply that satisfies the requirements of IEC/EN 60950-1 and EN 50178.
Periodic Inspections and Maintenance
• Disconnect the G9SP-series Controller from the power supply
before replacing the Controller. Devices connected to the G9SPseries Controller may operate unexpectedly.
• Do not disassemble, repair, or modify the G9SP-series Controller.
Doing so may lead to loss of safety functions.
Disposal
• Be cautious not to injure yourself when dismantling the G9SPseries Controller.
Terms and Conditions of Sale
1. Offer; Acceptance. These terms and conditions (these "Terms") are deemed
part of all quotes, agreements, purchase orders, acknowledgments, price lists,
catalogs, manuals, brochures and other documents, whether electronic or in
writing, relating to the sale of products or services (collectively, the "Products")
by Omron Electronics LLC and its subsidiary companies (“Omron”). Omron
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(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION,
EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABIL-
14.
15.
16.
17.
18.
ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS.
BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE
PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR
INTENDED USE. Omron further disclaims all warranties and responsibility of
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originally shipped with Buyer responsible for labor charges for removal or
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are not to be construed as an amendment or addition to the above warranty.
See http://www.omron247.com or contact your Omron representative for published information.
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Certain Precautions on Specifications and Use
1. Suitability of Use. Omron Companies shall not be responsible for conformity
with any standards, codes or regulations which apply to the combination of the
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Omron will provide applicable third party certification documents identifying
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(i) Outdoor use, uses involving potential chemical contamination or electrical
interference, or conditions or uses not described in this document.
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(iv) Systems, machines and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to this Product.
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
2.
3.
4.
5.
ADDRESS THE RISKS, AND THAT THE OMRON’S PRODUCT 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
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Change in Specifications. Product specifications and accessories may be
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F42I-E-03 01/17
Note: Specifications are subject to change.
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