© Panasonic Industrial Devices SUNX Co., Ltd. 2014
37
Wiring
2-5-2 I/O Circuit Diagrams and Output Waveform
<In case of using I/O circuit for PNP output with SF4B-□C>
Main circuit
Main circuit
0.22μF
0.22μF
0.22μF
470Ω
470Ω
470Ω
Emitter
Receiver
Internal circuit
Internal circuit
Users’ circuit
Users’ circuit
(Brown) +V
(Brown) +V
(Pale purple) Interlock setting input
(Pink) Emission halt input / Reset input
(Yellow-green / Black) Auxiliary output
(Shield) Output polarity setting wire
(Shield) Output polarity setting wire
(Blue) 0V
(Blue) 0V
(Orange) Synchroni
(Yellow-green) External device monitor input
(Black) Control output 1 (OSSD 1)
(White) Control output 2 (OSSD 2)
(Orange) Synchroni
(Orange / Black) Synchronization -
(Orange / Black) Synchronization -
*S1
*S1
Load
K1
K2
+
24V DC
±10%
-
K1 K2
*S1
Switch S1
●
Emission halt input / Reset input
For manual reset ... Vs to Vs - 2.5V (sink current 5mA or less) : Emission halt (Note), Open: Emission
For auto-reset ... Vs to Vs - 2.5V (sink current 5mA or less) : Emission (Note), Open: Emission halt
●
Interlock setting input
Vs to Vs - 2.5V (sink current 5mA or less): Valid (Note), Open: Invalid
Note: Vs is the applying supply voltage.
<Reference>
●
K1, K2: External device (Forced guided relay or magnetic contactor)
● For more information about wiring, refer to Section 2-5-4 and subsequent sections.
Ramco National
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www.panasonicsensors.com