Omron F3SJ-E0185P25 - Page 111

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F3SJ-E/B
User’s Manual
Chapter4 Wiring Examples
Input/Output Circuit and Applications
E
 Muting system
S1B1 A1 S2
KM2
KM1
*1 *2 *1
ML KM1 KM2
+24 VDC
0 V
- Does not use external device monitoring function
M
KM1
KM2
Receiver
Emitter
Communication line (+) (Gray)
Communication line (-) (Pink)
Muting input 2 (Red)
Shield
0 V (Blue)
Muting input 1 (White)
Test input (Black)
Reset input (Yellow)
+24 V (Brown) +24 V (Brown)
External device monitoring input (Red)
Auxiliary output
(Yellow)
Safety output 1
(Black)
Safety output 2 (White)
0 V (Blue)
Shield
Power
supply
S1 : External test switch (connect to 0 V if a switch is not required)
S2 : Lockout reset switch (connect to 24 V if a switch is not required)
A1 : Contact by muting sensor A1
B1 : Contact by muting sensor B1
KM1,KM2: Safety relay with force-guided contact (G7SA) or magnetic contactor
ML : External indicator
M : 3-phase motor
*1. Also used for override input.
*2. Under muting system, connect to 0 V as the external device monitoring cannot be used.
F39-JDA-L
F39-JDA-D
Unblocked
Blocked
Muting input 1
Muting input 2
Safety output
KM1, KM2 N.O. contact
KM1, KM2 N.C. contact
External indicator
External test switch (S1)