Panasonic SF4B-F31G(V2) Instruction Manual page 37

<For NPN output>
Gray
cable
Gray cable
with black line
Interlock function
External device monitor function Valid
Auxiliary output
The device output is selected depending on the connecting state of the output polarity setting wire
(shield) wire. Incorrect wiring may cause the lockout state.
* Symbols
Switch S1
0 to +1.5V (source current 5mA or less): Emission halt, Open: Emission
K1, K2: External device (Forced guided relay or magnetic contactor)
Notes: 1) The circuit diagram shown above is for 12-core cable to be used. For 8-core cable, red, yellow, gray, gray /
black, sky-blue / white, sky-blue / black, there is no lead wire.
2) For resetting, refer to "3-2 Interlock Function."
© Panasonic Industrial Devices SUNX Co., Ltd. 2017
(Gray) Interference prevention +
(Gray / Black) Interference prevention -
(Red) Muting lamp output
(Yellow) Override input
(Brown) +V
(Yellow-green / Black) Auxiliary output
(Shield) Output polarity setting wire
(Pink) Emission halt input / Reset input
(Pale purple) Interlock setting input
(Blue) 0V
(Orange) Synchronization +
(Orange / Black) Synchronization -
(Orange / Black) Synchronization -
(Orange) Synchronization +
(Yellow-green) External device monitor input
(Brown) +V
(Black) Control output 1 (OSSD 1)
(White) Control output 2 (OSSD 2)
(Shield) Output polarity setting wire
(Blue) 0V
(Sky-blue / White) Muting input A
(Sky-blue / Black) Muting input B
(Gray / Black) Interference prevention -
(Gray) Interference prevention +
Valid (Manual reset)
Can be used
Load
+
-
*S1
K1 K2
K1
K2
24V DC
±10 %
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