Panasonic SF4D Series Instruction Manual page 49

<Using NPN output>
Emitter
6.8kΩ
6.8kΩ
6.8kΩ
0.1μF
0.1μF
Internal circuit
Receiver
6.8kΩ
6.8kΩ
0.1μF
Internal circuit
*S1
Switch S1
● Test / Reset input
Manual reset ...0 to +2.5V (source current 5mA or less): Emission halt, Open: Emission
Auto reset ...0 to +2.5V (source current 5mA or less): Emission, Open: Emission halt
● Interlock setting input, External device monitor input
0 to +2.5V (source current 5mA or less): Valid, Open: Invalid
<Reference>
K1, K2: External device (forcible guide relay or magnetic conductor)
© Panasonic Industrial Devices SUNX Co., Ltd. 2017
(Brown) +V
(Pale blue) Output polarity setting / Lockout release input
(Red) Auxiliary output
470Ω
(Pale purple) Interlock setting input
470Ω
(Pink) Test / Reset input
6.8kΩ
(Blue) 0V
(Orange) Synchronization +
(Orange / Black) Synchronization -
Users' circuit
(Orange / Black) Synchronization -
(Orange) Synchronization +
(Brown) +V
(Pale blue) Output polarity setting /
Lockout release input
(Black) Control output 1 (OSSD 1)
(White) Control output 2 (OSSD 2)
470Ω
(Pale purple) External device monitor input
(Blue) 0V
Users' circuit
*S1
Load
*S1
K1
K2
K1 K2
Wiring
+
24V DC
+20
%
−
-30
49