F3S-B
13
JCONNECTOR (MAIN UNIT END)
Front view Pin no. Signal name Wire color
Receiver Emitter of Extension Cable
1Control output 2 Relay monitoring input White
1
76224 VDC 24 VDC Brown
1
2
8
6
53Control output 1 External test input Green
2
8
5
344Instability output Interlock selection input Yellow
3
4
5RS-485 (A) RS-485 (A) Grey
6RS-485 (B) RS-485 (B) Pink
70V 0V Blue
8N.C. / reserved N.C. / reserved Red
Note: N.C. / reserved: do not connect
RS--485(A) (Grey 5)
RS--485(B) (Pink 6)
Receiver
Emitter
K2
K1
K3
E1
S1
E1: 24 VDC Power supply
S1: External test switch
K1, K2: Relay or PLC input to control the dangerous
movement of a machine
K3: Relay to indicate unstable condition
24 VDC (Brown 2)
Ext. test (Green 3)
Relay monitoring (White 1)
0V(Blue7)
Output 1 (Green 3)
Instability (Yellow 4)
Interlock selection (Yellow 4)
24 VDC (Brown 2)
0V(Blue7)
Output2(White1)