E3S-AT31 Omron Automation, E3S-AT31 Datasheet - Page 2

• 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

*1. Values in brackets are the minimum required distance between the Sensor and Reflector.
*2. The following models are available with 200-mm sensing distances: E3S-AD14 and E3S-AD64.
Accessories (Order Separately)
Insert-type Long Slit
Mutual Interference Prevention Filters
Reflectors/Other Accessories
Note: When using any Reflector other than the provided one, use a sensing distance of approximately 0.7 times the typical value as a guide.
* Values in brackets are the minimum required distance between the Sensor and Reflector.
Sensing method
Reflectors
Small Reflectors
Tape Reflectors
Optical Axis
Confirmation Reflector
Diffuse-reflective
0.5 mm × 11.1 mm
Sensing distance
1 mm × 11.1 mm
2 mm × 13.6 mm
Sensors
Slit width
2.4 m
Name
Appearance
Sensing distance
Horizontal
Vertical
Sensing distance (typical)
500 mm
Model
E39-E6
1.1 m
2.5 m
450 mm (100 mm)
700 mm (100 mm)
900 mm (100 mm)
600 mm (70 mm)
1.3 m (100 mm)
2 m (100 mm)
(rated value)
Pre-wired
Connector
(M12)
Pre-wired
Connector
(M12)
Connection
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method
Minimum sensing
2 of each for Emitter/Receiver
(4 Filters total)
object (typical)
0.2-mm dia.
0.4-mm dia.
0.8-mm dia.
*
*
*
*
*
*
Quantity
100 mm (wide view)
100 mm (wide view)
100 mm (wide view)
100 mm (wide view)
200 mm
200 mm
200 mm
200 mm
Sensing distance
700 mm
700 mm
700 mm
700 mm
E39-R1
E39-R3
E39-R4
E39-RS1
E39-RS2
E39-RS3
E39-R5
Model
E39-S46
Model
Quantity
Can be used with the E3S-AT@@ Through-beam Sensor.
➜
Page 11
1
1
1
1
1
1
1
1 of each for Emitter/
Receiver (4 Slits total)
1 of each for Emitter/
Receiver (2 Slits total)
Self Diagnosis
Self Diagnosis
Self Diagnosis
Timer
Timer
Timer
Timer
Timer
Timer
Functions
Provided with E3S-AR@@ Retro-reflective Sensor.
Enables MSR function.
Used to check optical axis for the E3S-AT@@
Through-beam Sensor.
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Quantity
Self Diagnosis
Self Diagnosis
Self Diagnosis
Turbo
Turbo
Turbo
Remarks
NPN output
E3S-AD13 *2
E3S-AD23
E3S-AD11
E3S-AD21
E3S-AD12
E3S-AD22
E3S-AD18
E3S-AD16
E3S-AD17
E3S-AD63 *2
E3S-AD73
E3S-AD61
E3S-AD71
E3S-AD62
E3S-AD72
E3S-AD68
E3S-AD66
E3S-AD67
Slits can be used with the E3S-
AT@@ Through-beam
Sensor.➜Page 10
Remarks
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Model
Remarks
PNP output
E3S-AD33
E3S-AD43
E3S-AD31
E3S-AD41
E3S-AD32
E3S-AD42
E3S-AD38
E3S-AD36
E3S-AD37
E3S-AD83
E3S-AD93
E3S-AD81
E3S-AD91
E3S-AD82
E3S-AD92
E3S-AD88
E3S-AD86
E3S-AD87
E3S-A
2