Omron E3Z-G61 2M NPN grooved photoelectric Sensor

USD 37.20

Omron E3Z-G61 2M is an NPN grooved photoelectric sensor with 25 mm groove sensing distance range, 12–24 VDC ±10%, 1 ms max. response and IP64 protection.

SKU Omron-E3Z-G61 2M Category
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Omron E3Z-G61 2M grooved photoelectric Photoelectric Sensor

BrandOmron
Model IdentifierE3Z-G61 2M
Official Part NumberE3Z-G61 2M

Technical Overview

The Omron E3Z-G61 2M is a grooved through-beam photoelectric sensor with 1 optical axis/axes and NPN output. It detects opaque objects at the 25 mm groove, operates from 12–24 VDC and responds within 1 ms. The ABS housing is rated IP64; current supply status is recorded as Unknown.

A NPN grooved photoelectric with a rated sensing range of 25 mm groove sensing distance.

Key Features

  • Exact model E3Z-G61 2M; 1 optical axis/axes
  • 25 mm groove; detects opaque objects from 1.5 mm diameter
  • 940 nm infrared LED; 12–24 VDC ±10%
  • NPN open collector; 25 mA max. sensor current
  • 1 ms max. response; selectable Light-ON/Dark-ON
  • IP64; ABS housing
  • 2 m pre-wired cable
  • Current supply status not confirmed; recorded as Unknown

25 mm groove sensing distance sensing range with 1 ms max. response for compact machine sensing.

Technical Specification Matrix

ParameterValue
Sensing methodGrooved through-beam photoelectric
Number of optical axes1
Sensing distance25 mm between the groove arms
Minimum standard objectOpaque object, 1.5 mm diameter minimum
Light sourceInfrared LED, 940 nm
Power supply12–24 VDC ±10%; 10% p-p ripple maximum
Current consumption25 mA max.
OutputNPN open collector; 100 mA max. at 26.4 VDC max.; 1 V max. residual; Light-ON/Dark-ON selectable
Response time1 ms max. operate or reset
Ambient temperatureOperating −25 to +55 °C; storage −40 to +70 °C
Ambient humidityOperating 35–85% RH; storage 35–95% RH
Enclosure ratingIP64
Housing materialABS (acrylonitrile butadiene styrene)
Connection2 m pre-wired cable
Physical Weight (kg)Approx. 0.065 kg packed
Dimensions L x W x H (cm)See Omron dimension drawing; dimensions not transcribed numerically
Supply statusUnknown; current manufacturer supply state not established

Suggested applications

Engineering suggestions require suitability checks for your installation.

1. Small part or edge passage sensing

A feeder or assembly stage may require a compact optical gate to confirm an opaque part passing through a narrow path.

Potential use

Position the part through the 25 mm groove and connect the NPN output to a compatible controller input; verify the 1.5 mm minimum opaque target.

25 mm groove 1.5 mm target NPN IP64

2. Dual-point sequence confirmation

A two-axis version can monitor two optical paths in one compact sensor body.

Potential use

Use the two outputs as separate sequence inputs and confirm axis-to-wire mapping from Omron's connection diagram before wiring.

1 optical axes 25 mA max. 940 nm 1 ms max.
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