E3S-A Datasheet, PDF (5/18 Pages) Omron Electronics LLC – General-Purpose Photoelectric Sensor

E3S-A
E3S-A
PNP Cable Type with Self-Diagnostic Functions
Through-beam emitter E3S-AT41, E3S-AT91
Main
circuit
Red (Brown)
10 to 30 VDC
Check input
Gray (Pink)
Black (Blue) _{0 V}
Through-beam receiver E3S-AT41, E3S-AT91
Diffuse reflective E3S-AD41, E3S-AD42, E3S-AD91, E3S-AD92
Light Stability
(Red) (Green)
Main
circuit
Red (Brown)
Self-diagnostic
Z_D
output
50 mA max. Orange
Z_D
100 mA max.
Control
output
White (Black)
Load
(relay)
Load
(relay)
Black (Blue)
10 to 30
VDC
PNP Cable Type with Alarm Output
Diffuse reflective E3S-AD43, E3S-AD93
Retroreflective E3S-AR41, E3S-AR91
Light Stability
(Red) (Green)
Main
circuit
Red (Brown)
Z_D
50 mA
max.
Z_D
100 mA max.
Alarm
output
Orange (White)
Control
output
White (Black)
Load
(relay)
Load
(relay)
Black (Blue)
10 to 30
VDC
Light Stability
(Red) (Green)
4.4K
Main
circuit
Red (Brown)
Check
input
Z_D
50 mA
max.
Z_D
100 mA max.
Gray (Pink) Self-
diagnostic
Orange output
Control output
10 to 30
VDC
White (Black)
Load
(relay)
Load
(relay)
Black (Blue)
PNP Connector Type
Through-beam emitter Through-beam receiver
E3S-AT36, E3S-AT86 E3S-AT36, E3S-AT86
Retroreflective E3S-AR36, E3S-AR86
Diffuse reflective E3S-AD36,
E3S-AD37, E3S-AD38, E3S-AD86,
E3S-AD87, E3S-AD88,
Output
Load (relay)
NOTE: IEC colors are shown in parentheses.
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