E3Z-R81 Omron, E3Z-R81 Datasheet - Page 6

• Manufacturer Part Number: E3Z-R81
• Description: Industrial Photoelectric Sensors 2M POLAR PNP CABLE RETRO
• Manufacturer: Omron
• Type: Photoelectric Sensorr
• Series: E3Zr

Specifications of E3Z-R81

• Features: Light ON / Dark ON
• Height: 33.2 mm
• Length: 20 mm
• Maximum Operating Temperature: + 55 C
• Minimum Operating Temperature: - 25 C
• Operating Supply Voltage: 12 V to 24 V
• Width: 10.8 mm
• Sensing Distance: 4000 mm
• Output Configuration: PNP
• Output Current: 100mA
• Sensor Output: PNP
• Supply Voltage Range Dc: 12V To 24V
• Sensor Housing: Rectangular
• Sensing Range Min: 100mm
• Sensor Input: Optical
• Supply Voltage Max: 24VDC
• Sensing Range Max: 4m
• Proximity Sensor Type: Photoelectric
• Output Type: PNP
• Proximity Sensor Sensing Distance: 4000mm
• Proximity Sensor Sensing Distance Range: >=1200mm
• Proximity Sensor Switching Mode: Light ON/Dark ON
• Mounting: Screw
• Operating Temp Range: -25C to 55C
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 12V
• Operating Supply Voltage (typ): 12/15/18/24V
• Operating Supply Voltage (max): 26.4V
• Pin Count: 4
• Sensing Method: Retroreflective
• Sensing Object: Mirror
• Sensing Light: Red
• Mounting Type: Bracket Mount
• Current - Supply: 30mA
• Voltage - Supply: 12 V ~ 24 V
• Package / Case: Module, Pre-Wired
• Sensing Mode: Polarized Retroreflective
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Mounting Brackets
[Refer to Dimensions on E39-L/F39-L/E39-S/E39-R]
Note: 1. When using Through-beam models, order one bracket for the Receiver and one for the Emitter.
* Cannot be used for Standard Connector models.
Sensor I/O Connectors
(Models for Connectors and Pre-wired Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.)
[Refer to Dimensions for XS3, XS2, XS5. For e-CON, inquire.]
Note: When using Through-beam models, order one connector for the Receiver and one for the Emitter.
*1. Refer to Introduction to Sensor I/O Connectors for details.
*2. The Sensor can be used in low-temperature environments (−25°C to −40°C). Do not use the Sensor in locations that are subject to oil.
*3. The connector will not rotate after connecting.
*4. The cable is fixed at an angle of 180° from the sensor emitter/receiver surface.
Appearance
(For -M1TJ models)
(For -M1J models)
2. Refer to Mounting Brackets on E39-L/F39-L/E39-S/E39-R for details.
M12 *1
e-CON
M8 *1
Size
M12
M8
Model (material)
E39-L153
(SUS304)
E39-L104
(SUS304)
E39-L43
(SUS304)
E39-L142
(SUS304)
E39-L44
(SUS304)
PUR
(Polyure-
thane) cable *2
A Mounting Bracket is not enclosed with the Sensor. Order a Mounting Bracket separately if required.
Standard
Cable
Quantity
1
1
1
1
1
Double-end connectors
Straight *3
L-shaped *3 *4
Straight *3
Straight
Single-end connector
L-shaped *3
Straight *3
L-shaped *3 *4
Mounting Brackets
Horizontal Mounting
Brackets
Horizontal Protective
Cover Bracket
Rear Mounting Bracket
Appearance
Remarks
*
*
Appearance
1.1 to 1.5 m
0.5 to 1 m
1.6 to 2 m
2 m
5 m
2 m
5 m
2 m
5 m
2 m
5 m
2 m
5 m
2 m
5 m
2 m
5 m
2 m
5 m
Model (material)
Cable type
E39-L98
(SUS304)
E39-L150
(SUS304)
E39-L151
(SUS304)
E39-L144
(SUS304)
4-wire
3-wire
4-wire
4-wire
4-wire
Quantity
XS3F-M421-402-A
XS3F-M421-405-A
XS3F-M422-402-A
XS3F-M422-405-A
XS2F-D421-DC0-A
XS2F-D421-GC0-A
XS2F-D422-DC0-A
XS2F-D422-GC0-A
XS5F-D421-D80-A
XS5F-D421-G80-A
E39-ECON2M
E39-ECON5M
E39-ECONW@M
@ indicates cable length (in units
of m). Specify with 0.1-increments.
XS3F-M421-402-L
XS3F-M421-405-L
XS3F-M422-402-L
XS3F-M422-405-L
1 set
1 set
1
1
Metal Protective Cover
Bracket
(Sensor adjuster)
Easily mounted to the
aluminum frame rails of
conveyors and easily
adjusted.
For left to right adjust-
ment
Compact Protective
Cover Bracket (For E3Z
only)
Model
*
Remarks
*
E3Z
6