Omron Sti F3SJ-A Series User Manual page 61

Wiring When External Device Monitoring Function Is Not Required
1.Disabling external device monitoring function by the setting tool
Or
2.The external device monitoring function is disabled by connecting auxiliary output 1 and external
device monitoring input as shown below, when auxiliary output 1 settings have not been changed
(output operation mode is "safety output information" and reverse output mode is "enabled").
(Grey) Communication line (+)
(Pink) Communication line (-)
Ref.: Minimum Wiring Required to Check the Operation of the F3SJ When Using the
Muting Function
(Wiring that does not use the external device monitoring function)
M1 *1 *2
B1 A1
*1 * 1
3
* 3 *
A1 : Contact by muting sensor A1
B1 : Contact by muting sensor B1
M1 : Muting lamp
*1 When the muting function's operation check is not performed, it can work if this is open.
*2 Connect either the emitter or receiver to the muting lamp.
3 *
Two-wire type sensor cannot be used.
K1, K2
K3
*1 F3SJ can operate even if K3 is not connected.
K1 K2
K3
*1
(Grey) Communication line (+)
(Pink) Communication line (-)
System Configuration and Functions
: Relay or other device that controls
hazardous parts of the machine
: Load or PLC, etc. (for monitoring)
If K3 is not required, connect auxiliary output 1
to external device monitoring input only.
+24V D C
Power
supply
0V
+24V DC
Power
supply
0V
E
F3SJ-A
41
User's Manual