Panasonic SF4C Series Instruction Manual page 41

<For NPN output>
Receiver Emitter
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). Incorrect
wiring may cause the lockout state.
* Symbols
Switch S1
● Test input / Reset input
0 to +2.5V (source current 5mA or less): ON, Open: OFF
Switch S2
● Muting input, Override input
0 to +2.5V (source current 5mA or less): Valid, Open: Invalid
K1, K2: External device (Forced guided relay or magnetic contactor)
Note: The incandescent lamp or LED with total 1.5 to 6W or less shall be used when connecting to lamp the muting lamp output.
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(Pale purple) Interlock setting input
(Brown) +V
(Red) Muting lamp output
(Yellow-green / Black) Auxiliary output
(Shield) Output polarity setting wire
(Gray) Safety input 1
(Gray / Black) Safety input 2
(Yellow) Override input
(Pink) Test input / Reset 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
(Sky-blue / White) Muting input 1
(Sky-blue / Black) Muting input 2
(Blue) 0V
(Gray) Large multi-purpose indicator input 1
(Gray / Black) Large multi-purpose indicator input 2
Invalid (Auto-reset)
Can be used
(Note)
Load
S2
S1
K1 K2
K1
K2
S2
S2
Wiring
+
24V DC
%
-
41