cBallast
Industrial Parts Catalog
Datasheet generated 2026-10-07
sales@cballast.com
cballast.com

Omron E3Z-G81-M3J Fork Photoelectric Sensor 25 mm PNP M8 Pigtail

Omron · Sensors & Instrumentation · Sensors
Part Number
E3Z-G81-M3J  ·  HS 8541.40
Omron E3Z-G81-M3J Fork Photoelectric Sensor 25 mm PNP M8 Pigtail

Omron E3Z-G81-M3J is a single-beam fork photoelectric sensor with 25 mm fork width and 35 mm fork depth, giving through-beam detection down to 1.5 mm objects. It has a PNP output rated 100 mA and terminates in a DC 3-wire M8 pigtail plug. Light/dark switching is manually adjustable.

Technical Specifications

Manufacturer part number (MPN)E3Z-G81-M3J
EAN / GTIN4536854740671
Sales unitpcs
ConnectionM8 plug
Output typePNP
Min. object size1.5 mm
Fork depth35 mm
Fork width25 mm
Rated switching distance25 mm
Max. switching distance25 mm
Max. output current100 mA
With time functionNo
With reflectorNo
Analogue output 0 V ... 10 VNo
Analogue output 0 mA ... 20 mANo
Analogue output 4 mA ... 20 mANo
Analogue output -10 V ... +10 VNo
With other analogue outputNo
Setting procedureManual adjustment
With communication interface analogueNo
With communication interface AS-InterfaceNo
With communication interface CANOpenNo
With communication interface DeviceNetNo
With communication interface EthernetNo
With communication interface INTERBUSNo
With communication interface PROFIBUSNo
With communication interface RS-232No
With communication interface RS-422No
With communication interface RS-485No
With communication interface SSDNo
With communication interface SSINo
Number of semiconductor outputs with signalling function1
Type of electric connectionCable with connector
Type of switching outputPNP
Type of switch functionProgrammable/configurable
Operation agent-safety classSafety class 0
Explosion safety category for gasNone
Explosion safety category for dustNone
Width sensor11 mm
Height of sensor40 mm
Length of sensor50 mm
Sensing modeLight-/dark switching
Material of optical surfacePlastic
Housing materialPlastic
Max. output current at protected output100 mA
Response time1 ms
Switching frequency500 Hz
Type of safety according to IEC 61496-11
Voltage typeDC
With monitoring function downstream switching devicesYes
Pre failure noticeNo
Laser protection classNone
Wavelength of the sensor940 nm
Type of lightInfrared light
AWG-number24
With restart blockageNo
Degree of protection (IP)IP64
Suitable for safety functionsNo
Ambient temperature-25–55 °C
Rated control supply voltage DC10.8–26.4 V
Country of originChina

Properties

MOQ1

Cross-References

Attached Documents