Omron D40A-G9SX-NS Brochure page 14

Non-contact Door Switch and Non-contact Door Switch Controller Wiring
Example: Wiring a Single Switch
D40A-1C @
Auxiliary output load *
D1 D2 D3 D4 A2
G9SX-NS202-@
G9SX-NSA222-T03-@
* The auxiliary output load current must be 10 mA max.
Wiring of Inputs and Outputs
Signal name
Non-contact Door Switch
power supply input
Non-contact Door Switch input
Non-contact Door Switch
output
Auxiliary output
Wire color
Brown
Supplies power to the D40A.
Connect to the D3 and D4 terminal of the G9SX-NS@.
Blue
Inputs signals from the G9SX-NS@.
White The Non-contact Door Switch input must be ON as a required condition for the Non-contact
Door Switch output to be ON.
Turns ON and OFF according to actuator detection and the status of the Non-contact Door
Black
Switch input.
Yellow Turns ON when actuator is detected.
Example: Wiring Multiple Switches
Connect Up to 30 Non-contact Door Switches
D1 D2 D3 D4
G9SX-NS202-@
G9SX-NSA222-T03-@
Description of operation
D40A/G9SX-NS
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