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Omron E3ZB822MOMS — Photoelectric Sensors

Omron E3ZB822MOMS Photoelectric Sensor PNP 2m 1ms

MPNE3ZB822MOMS

Omron E3Z series, retro-reflective photoelectric sensor, PNP, 10.8 mm wide, 2 m cable, IP67, 2 m sensing distance, 1 ms response.

$237.67Ref. price · indicative, final on quote
Omron E3ZB822MOMS datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

E3ZB822MOMS — Identification
ParameterValue
SeriesE3Z
Sensor typeRetro-Reflective Sensor
E3ZB822MOMS — Sensing
ParameterValue
Sensing distance, max.2 m
Sensing distance, min.500 mm
Response time1 ms
Light typeLED, Red
E3ZB822MOMS — Electrical
ParameterValue
Operating voltage, min.12 V
Operating voltage, max.24 V
E3ZB822MOMS — Output
ParameterValue
Output typePNP
Load current100 mA
Switching typeLight-ON / Dark-ON
E3ZB822MOMS — Connection
ParameterValue
Termination typeCable, 2 m
E3ZB822MOMS — Environmental
ParameterValue
Protection rating (IP)IP67
Operating temperature, min.-25 °C
Operating temperature, max.55 °C
E3ZB822MOMS — Mechanical
ParameterValue
Length31 mm
Width10.8 mm
Height20 mm

Product details

The E3ZB822MOMS is a retro-reflective photoelectric sensor from Omron's E3Z series, giving you 2 m of detection range against a reflector. It runs on 12–24 V, switches a PNP signal, and pulls up to 100 mA — standard for feeding a PLC sinking input. The 1 ms response keeps up with moderate-speed parts on conveyors; if you're tracking fast-moving targets, verify it is fast enough for your line speed. The IP67 rating means it handles washdown and dust without a secondary enclosure, but watch the 2 m cable — it's fixed, so plan your gland entry accordingly.

Sensor Choice at a Glance

For a shorter-range alternative, the E3ZB812MOMS shares the same housing, cable, output, and IP67, but its maximum sensing distance is 500 mm (versus 2 m here) and its minimum is 80 mm (versus 500 mm). If your target is closer than 500 mm, the B812 will work and may be a cheaper option. For longer reach, the E3ZR815MOMS stretches to 4 m but uses a 5 m cable — form factor is identical; check your cable length requirement before swapping.

Sourcing

This sensor is currently in the active product cycle. Sourcing is quoted to order; lead time depends on factory load.

Frequently asked questions

What are the sensing range, output type, and electrical specs of the E3ZB822MOMS?

Sensing distance is 500 mm minimum to 2 m maximum with a reflector. Output is PNP (sourcing), nominally 12–24 VDC, load current up to 100 mA. Response time 1 ms. Light source is a red LED.

Is the E3ZB822MOMS PNP dark-on or light-on, and how is it wired to a PLC input?

Switching is selectable between Light-ON and Dark-ON via a control line (often the load connection or a dedicated wire). PNP output means the sensor sources current to the load. Wire the output (brown/blue/black) to the PLC's sinking input, with a common reference. Confirm the PLC input type before wiring.

Will E3ZB822MOMS drop into a panel that was specified around E3ZB812MOMS without rewiring?

Yes, the two sensors are physically identical (same 10.8 mm wide housing, 2 m cable, PNP output). The only difference is the beam range: the B822 reaches 2 m, the B812 reaches 500 mm. If the existing panel has a reflector at a distance between 500 mm and 2 m, the B822 will work without any wiring changes.

MPN
E3ZB822MOMS