E3S-AR81 Omron Automation, E3S-AR81 Datasheet - Page 9
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E3S-AR81
Manufacturer Part Number
E3S-AR81
Description
SENSOR, POLARIZED RETRO-REFLECTIVE, PNP, 2M, VERTICAL
Manufacturer
Omron Automation
Type
Retroreflectiver
Datasheet
1.E3S-AR86.pdf
(13 pages)
Specifications of E3S-AR81
Body Style
Rectangular
Current, Switching
100 mA
Function
Proximity
Ip Rating
IP67
Mounting Type
Bracket
Output
PNP
Primary Type
Photoelectric
Range, Measurement
2 m
Sensing Mode
Retro-Reflective
Technology
Photoelectric
Termination
Pre-Wired
Voltage, Supply
30 VDC
Voltage, Switching
30 VDC
Voltage Range
10-30 VDC
Load Rating
NPN or PNP Open Collector, 100 mA @ 30 VDC
Lead Free Status / Rohs Status
RoHS Compliant part
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
E3S-AR81
Manufacturer:
OMRON
Quantity:
524
A*
Through-beam Sensors (Vertical)
Pre-wired Sensors
E3S-AT61/71/81/91 (Receiver)
E3S-AT61/81 (Emitter)
A*
*The Mounting Bracket can be attached to side A.
E3S-AT71/91 (Emitter)
*The Mounting Bracket can be attached to side A.
*The Mounting Bracket can be attached to side A.
A*
1.2 10.7
1.2 10.7
28.9
28.9
Optical
axis
Optical
axis
16.9
29.2
29.2
16.9
With Mounting Bracket Attached
With Mounting Bracket Attached
5.5 5.4
10.5
5.5 5.4
10.5
Optical axis
1.2 10.7
Optical axis
8.3
8.3
20
20
20
20
29.2
47.2
47.2
20
20
Two, M3 × 12 screws
Two, M3 x 12 screws
7.2
7.2
Stainless
steel
(SUS304)
Stainless
steel
(SUS304)
3.1
3.1
Stability indicator
(green)
*The E3S-AT71 of E3S-AT91
21
21
21
has three conductors.
12.5
3.6
8.5
3.6
5.5
7
Power indicator (red)
Light indicator (red)
Power indicator (red)
Turbo switch
Sensitivity
adjuster (white)
Timer adjuster
(black) *2
*1. The E3S-AT61 or E3S-AT81 has three conductors.
*2. Not applicable to timer adjuster models E3S-AT61 and E3S-AT81.
12.4
12.4
12
12
Lens (7 × 7)
Lens (7 × 7)
13.5
10.5
13.5
10.5
1.3
1.3
Mounting Holes
Mounting Holes
Two, M3 holes
Two, M3 holes
40
40
Optical axis
20
20
20
20
Optical axis
Two, M3 × 12 screws
Two, M3 × 12 screws
(4)
(4)
Operation mode
selector switch
4-dia. vinyl-insulated
round cable
with 2 conductors
(Conductor cross
section: 0.2 mm
Insulator diameter:
1.1 mm),
Standard length: 2 m *
4-dia. vinyl-insulated
round cable with
4 conductors
(Conductor cross
section: 0.2 mm
Insulator diameter:
1.1 mm),
Standard length: 2 m
*1
E3S-A
8.8 dia.
8.8 dia.
2
2
,
,
14