E3S-AR81 Omron Automation, E3S-AR81 Datasheet - Page 11
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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
Retro-reflective Sensors (Vertical)
Pre-wired Sensors
E3S-AR61/71/81/91
A*
Sensors with Connectors
*The Mounting Bracket can be attached to side A.
E39-L60 Close Mounting Plate (provided)
(Attach the mounting plate or the
plug cannot be connected.)
*The Mounting Bracket can be attached to side A.
E3S-AR66/86
A*
1.2 10.7
1.2 10.7
28.9
31.4
Stainless steel
(SUS304)
Optical
axis
16.9
31.5
Optical
axis
19.4
31.5
With Mounting Bracket Attached
With Mounting Bracket Attached
5.5 5.4
10.5
10.5
Optical axis
Optical axis
4.8
20
20
4.8
20
47.2
41.7
20
20
Two, M3 × 12 screws
Two, M3 × 12 screws
7.2
7.2
Stainless
steel
(SUS304)
3.1
5.4
3.1
Use these
two holes
for
mounting.
Four
mounting
holes
Stability indicator
(green)
23.3
Timer adjuster/
Turbo switch (black) *1
Turn to adjust the timer:
push to switch turbo function
23.3
5.9
5.5
7
Stability indicator
(green)
5.9
7
Light indicator
(red)
Lens (5.7 × 10.9)
12.4
Sensitivity
adjuster
(white)
Light indicator (red)
12
Sensitivity
adjuster
(white)
Receiver
Lens (5.7 × 10.9)
*1. Available on E3S-AR71 and E3S-AR91 only.
*2. 9.7 mm for E3S-AR71 and E3S-AR91.
*3. The E3S-AR611 or E3S-AR81 has three conductors.
10.5
1.3
12
Receiver
17
Mounting Holes
Two, M3 holes
40
10.5
1.3
20
17
Optical axis
20
Mounting Holes
Two, M3 holes
Emitter
40
Two, M3 × 12 screws
20
20
Optical axis
(4) *2
Operation mode
selector switch
Emitter
Two,
M3 × 12 screws
4-dia. vinyl-insulated
round cable
with 5 conductors
(Conductor cross
section: 0.2 mm
Insulator diameter:
1.1 mm),
Standard length:
2 m *3
8.8 dia.
E3S-A
Operation
mode
selector switch
(10)
M12
Connector
2
,
17