E3S-GS1E4 Datasheet, PDF (2/4 Pages) Omron Electronics LLC – Grooved Head Sensor with Built-In DC Amplifiers

E3S-GS
E3S-GS
Specifications
Part number
Method of detection
Supply voltage
Current consumption
Groove width
Light source
Detectable object type
Sensitivity
Mutual interference protection
Control
DC
Type
output
solid-
state Max. load
Response time
Circuit
protection
Indicators
Materials
Mounting
Connections
Weight
Enclosure ratings
Approvals
Ambient
temperature
Max. on-state
voltage drop
On
Off
Output short-
circuit
DC power supply
reverse polarity
Lens
Case
Cable sheath
Prewired
UL
NEMA
IEC 144
UL
CSA
Operating
Storage
E3S-GS1s4
E3S-GS3s4
Through-beam, one-piece grooved head
12 to 24 VDC
40 mA max.
1 cm (0.39 in)
3 cm (1.18 in)
Pulse modulated green LED
Pulse modulated infrared LED
Marks on transparent shet,
2 x 3 mm (0.08 x 0.12 in)
minimum mark dimension
Opaque materials,
3 mm (0.12 in)
minimum diameter
Adjustable
Provided
NPN-SPST open collector with constant current source (E3S-GSsE4)
PNP-SPST open collector (E3S-GSsB4)
NPN type:
PNP type:
Load (relay, sink) logic:
Voltage (source) logic:
Load (relay, source) logic:
80 mA
1.5 to 3 mA
100 mA
1 VDC
1 ms max.
1 ms max.
Provided
Provided
Light Incident (red LED), Output Stability (green LED)
Plastic
Plastic
Diecast zinc
Plastic
Side mounting with two through holes; Bracket E39-L5 and hardware included
3-conductor cable, 2 m (6.56 ft) length
100 g (3.35 oz.)
230 g (8.11 oz.)
—
1, 2, 12
1, 4, 4X, 12, 13
IP65
IP67
—
—
-25° to 55°C (-13° to 131°F)
-40° to 70°C (-40° to 158°F)
s OUTPUT CIRCUIT DIAGRAMS
NPN output
Photoelectric
sensor switch
Red (Brown)
White
(Black)
Load
(relay
sink)
Black
(Blue)
Voltage
logic
(source)
Light-ON
mode
+12 to
24 VDC
+V
0V
0V
Dark-ON
mode
0V
+12 to
24 VDC
Note: IEC colors are shown in parentheses.
PNP output
Photoelectric
sensor switch
2.2 Ω
Red (Brown)
Light-ON
mode
+12 to
24 VDC
Dark-ON
mode
0V
White
(Black)
Load
(relay)
(source)
Black
(Blue)
0V
0V
+12 to
24 VDC
3