IFM ELECTRONIC OAO108 OAT-FKOA

IFM OAO108 Through-Beam Sensor Receiver

Description

The IFM OAO108 is a robust through-beam sensor receiver from the efector200 series. Designed for demanding industrial environments, it operates on a wide voltage range from 20 to 250V AC/DC. This unit is the receiver part of a through-beam system and requires a corresponding transmitter for operation. Though now an obsolete model, it remains a valuable component for maintaining existing automation systems.

Specifications

• Manufacturer: IFM Electronic
• Model: OAO108
• Type: OAT-FKOA
• Function: Through-beam sensor receiver
• Operating Voltage: 20…250 V AC/DC
• Output Function: Relay output, programmable light-on/dark-on mode
• Range: Up to 60 m (with transmitter OAT101)
• Protection Class: IP65
• Connection Type: Terminal chamber

Label Info

• Model: OAO108
• Type: OAT-FKOA
• Switching Ratings: 250VAC/3A/360VA; 125VDC/3A/30W

Application

Ideal for presence detection in logistics, packaging, and material handling applications where long sensing ranges and high reliability are required. It is a perfect spare part for legacy systems using the OAT/OAR series sensors.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this pre-owned sensor, you help avoid the 8.0 kg of CO2 emissions associated with manufacturing a new one, contributing to a more sustainable industrial sector.

Availability

This is an obsolete item, available as new old stock (NOS). The product is unused, but the original packaging shows signs of wear. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the corresponding transmitter for this OAO108 receiver?

The designated transmitter for the OAO108 is the IFM model OAT101. The system will only function correctly when both components are used together.

How do I program the light-on/dark-on mode on this sensor?

Programming is typically done via a switch or programming wire within the terminal chamber. Please consult the official IFM datasheet for the OAT-FKOA for the specific procedure to toggle between light-on and dark-on operation.

Is this OAO108 sensor compatible with its modern replacement, the OAP-FPKG/US-100?

While the OAP-FPKG/US-100 is the official successor, direct replacement is not guaranteed without verification. You must check physical dimensions, mounting points, and electrical connections. The successor may have different features or require minor wiring adjustments.

Last Update: Friday, March 13, 2026

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