157
F3SJ-A
User’s Manual
Chapter
4
Wiring
Wiring/Installation
E
Wiring
Wiring Precautions
Double or reinforced insulation from hazardous voltage must be applied to all input and
output lines. Failure to do so may result in electric shock.
Connect the load between the output and +24V line. (NPN output)
Connecting between the output and 0V line is dangerous because the operation mode is
reversed to "ON when blocked".
Do not short-circuit the output line to the 0V line.
Otherwise, the output is always ON. Also, the +24V of the power supply must be
grounded so that output does not turn ON due to grounding of the output line.
Configure the system by using the optimal number of safety outputs that satisfy the
requirements of the necessary safety category.
Do not connect each line of F3SJ to a DC power supply higher than 24V+20%. Also, do
not connect to an AC power supply.
Failure to do so may result in electric shock.
+24 V
0 V
+24 V
0 V
Brown
Black *, White
Blue
Receiver
F3SJ
Brown
Black *, White
Blue
Load
Load
F3SJ
Receiver
* Green for the single-ended cable F39-JC
A.
Содержание F3SJ Series
Страница 1: ...F3SJ A N Series Version 2 Safety Light Curtain User s Manual Cat No SCHG 719K...
Страница 19: ...xvii F3SJ A User s Manual Introduction Contents E Revision History 202...
Страница 20: ...xviii Introduction Contents F3SJ A User s Manual...
Страница 44: ...24 Chapter 1 Compatibility with former version F3SJ A User s Manual Overview and Specifications...
Страница 184: ...164 Chapter 4 Wiring F3SJ A User s Manual Wiring Installation...
Страница 192: ...172 Chapter 5 Wiring Examples F3SJ A User s Manual Input Output Circuit and Applications...