E3S-AT31 Omron Automation, E3S-AT31 Datasheet - Page 10

• Manufacturer Part Number: E3S-AT31
• Description: SENSOR, THROUGH-BEAM, PNP, 7M, HORIZONTAL
• Manufacturer: Omron Automation
• Type: Thru Beamr

Specifications of E3S-AT31

• Body Style: Rectangular
• Current, Switching: 100 mA
• Function: Proximity
• Ip Rating: IP67
• Mounting Type: Bracket
• Output: PNP
• Primary Type: Photoelectric
• Range, Measurement: 7 m
• Sensing Mode: Through-Beam
• 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

*The Mounting Bracket can be attached to side A.
Retro-reflective Sensors (Horizontal)
Pre-wired Sensors
E3S-AR11/21/31/41
Sensors with Connectors
E3S-AR16/36
A*
A*
*The Mounting Bracket can be attached to side A.
Optical axis
Optical axis
1.2 10.7
1.2 10.7
28.9
28.9
9
9
Optical
axis
Optical
axis
With Mounting Bracket Attached
16.9
16.9
29.2
29.2
With Mounting Bracket Attached
10.5
5.5
5
5
20
30
20
30
Two, M3 × 12 screws
Two, M3 × 12 screws
7.2
7.2
Stainless
steel
(SUS304)
Stainless
steel
(SUS304)
3.1
3.1
7.2
7.2
21
Lens (7 × 14)
11.5
21
Lens (7 × 14)
Emitter
11.5
Emitter
Receiver
12.4
Light indicator (red)
Optical
axis
Receiver
12.4
12
1.3
Optical
axis
*1. For E3S-AR21 and E3S-AR41 only.
*2. 9.7 mm for E3S-AR21 and E3S-AR41.
*3. The E3S-AR11 or E3S-AR31 has three conductors.
Light indicator (red)
Stability indicator (green)
12
1.3
15.2
12.8
2.3
Stability indicator (green)
Two, M3 holes
15.2
12.8
2.3
Mounting Holes
Two, M3 holes
42.3
7
Mounting Holes
20
20
5.5
42.3
7
20
20
Sensitivity adjuster (white)
Two, M3 × 12 screws
Sensitivity adjuster (white)
Two, M3 × 12 screws
(4) *2
Timer adjuster/
Turbo switch (black) *1
Turn to adjust the timer:
push to switch turbo function
Operation mode
selector switch
(10)
Operation
mode
selector switch
8.8 dia.
Connector M12
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
E3S-A
2
,
16