Omron G9SX - Non-Contact Door Switch Controller

Wiring and SetupSection 3
1. I/O Terminals
54
G9SX
USER'S GUIDE
1-3 Non-contact Door Switch Controller
G9SX-NS
Note: 1. Internal power supply circuit is not isolated.
2. Logical AND input is isolated.
3. Outputs S14 to S24 are internally redundant.
G9SX-NSA
Note: 1. Internal power supply circuit is not isolated.
2. Logical AND input is isolated.
3. Outputs S14 to S54 are internally redundant.
Signal name Terminal name Wiring
Power supply inputs A1, A2
Connect the power supply plus (24 VDC) to the
A1 terminal.
Connect the power supply minus (GND) to the A2
terminal.
Safety inputs T11, T12, T21, T22
Refer to 2-4 Cross Fault Detection and 2-5
Connecting Safety Sensors and the G9SX.
Non-contact Door Switch (D40A) inputs D1, D2, D3, D4 Refer to 2-7 Non-contact Door Switch.
Feedback/reset inputs T31, T32, T33 Refer to 2-3 Reset Mode.
Logical AND connection inputs T41, T42 Refer to 2-1 Logical AND Connection.
Cross fault detection input Y1 Refer to 2-4 Cross Fault Detection.
Instantaneous safety outputs S14, S24 Keep these outputs open when they are not used.
OFF-delayed safety outputs S44, S54 Keep these outputs open when they are not used.
Logical AND connection output L1 Refer to 2-1 Logical AND Connection.
Auxiliary monitor outputs X1, X2 Keep these outputs open when they are not used.
(See note 3.)
(See
note 2.)
Logical AND
input
Safety output control
Auxiliary
output control
Reset/Feedback
Input
Non-contact Door
Switch control
Power
supply
circuit
(See
note 1.)
D1 D2
X1L1A2 X2 S24S14
D3 D4 T31 T32 T33 T41 T42 A1
A1
A2
T11
S14 S24 S44 S54
L1 X1 X2
T12 T21 T22 T31 T32 T33 Y1 D1 D2 D3 D4 T41 T42
Power
supply
circuit
(See
note 1.)
(See note 3.)
Safety
input 1
Safety output control
Auxiliary
output control
Expansion Unit
output control
Safety
input 2
Reset/Feedback
Input
Cross fault
detection
input
Logical
AND input
(See
note
2.)
Non-contact Door
Switch control