E3XA51 Datasheet, PDF (2/17 Pages) Omron Electronics LLC – Fiber-Optic Photoelectric Sensor

E3X
E3X
Specifications
Part number
Supply voltage
NPN
PNP
Current consumption
Required fiber optic cables
Light source
Operation mode
Sensitivity
Mutual interference protection
Control
output
DC
solid-
state
Type
Max. load
Max. ON-state
voltage drop
Response time
Timing functions
Alarm output
Check input
Input voltage
Circuit protection
Indicators
Materials
Mounting
Connections
Case
Cover
Prewired
Weight
Enclosure rating
Ambient
temperature
IEC
Operating
Storage
E3X-A11
E3X-A41
E3X-A21
E3X-A51
E3X-F21
E3X-F51
10-30 VDC
10% ripple max.
12-24 VDC±10%
10% ripple max.
35 mA max.
40 mA max.
All E32-series
Pulse-modulated red LED (660 nm)
Light-ON, Dark-ON or SET modes (switch selectable)
8-turn potentiometer with clutch and indicator
Not provided
NPN — open collector
PNP — open collector
100 mA, 30 VDC max.
1 VDC max. at 100 mA
E3X-VG11
—
10-30 VDC
10% ripple max.
E3X-VG21
—
Pulse-modulated green LED (565 nm)
100 mA, 40 VDC max.
200 µs max.
ON: 20 µs max.
OFF: 30 µs max.
200 µs max.
—
OFF-delay,
—
0.01 to 0.1 sec,
adjustable;
switch selectable
—
50 mA,
—
30 VDC max.
—
Light OFF:
—
1.5 V max.
Output short circuit protection, DC power reverse polarity protection
Light received (red LED) and output stability (green LED)
Heat-resistant ABS
Polycarbonate
DIN rail track, or on flat surface through holes in bracket (provided)
3 conductor
cable,
2 m (6.5 ft)
5 conductor
cable,
2 m (6.5 ft)
3 conductor
cable,
2 m (6.5 ft)
100 g (3.5 oz.) with 2 m cable
IP66 (with cover on)
-25° to 55°C with no ice buildup (-13° to 131°F)
-40° to 70°C (-40° to 158°F)
OFF-delay,
0.01 to 0.1 sec,
adjustable;
switch selectable
50 mA,
40 VDC max.
Light OFF:
1.5 V max.
5 conductor
cable,
2 m (6.5 ft)
3
3