- Bad communication ports
- Broken selector/key switches
- Dead batteries/Bad Battery connections
- Solid or Blinking RED OK Status Light
- Solid or Blinking RED RUN Status Light
- Solid or Blinking RED Fault Status Light
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Allen Bradley Photoswitch Repair
We offer extensive repairs for your Photoswitch. We keep many spare parts in stock so that we can repair your Photoswitch as efficiently and effectively as possible. Our standard repair lead time is 3-5 days. However, we can often repair your unit much faster if necessary. We can repair most issues and if for some reason we cannot repair your unit we will do our best to offer a refurbished unit at the repair cost, so that you can get a working unit back as soon as possible!
- 2 Year DO Supply Warranty
- Fast repairs at low costs
- No surprises or up-charges for difficult repairs
- Standard lead time of 2-4 weeks
- Extensive quality control and testing
Get a repair quote
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's
warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Hardware issues & error codes we repair
We repair all of the following hardware issues and error codes with your Photoswitch parts.
- Bad analog inputs or ouptus
- Bad digital input or outputs
- Bad relays (stuck on/off)
- Incorrect voltages on inputs or outputs
- Incorrect current on inputs or outputs
- DF1, DH-485, DH+, Profibus, Remote I/ (RIO) failures and more!
- Intermittent communication
- Solid RED/Blinkging RED communication lights
- Devicenet, Ethernet, ControlNet, RS232 ports.
- Missing CJC Jumpers
- Incorrect readings
- Failed inputs
- Dead power supplies
- Incorrect voltage
- Broken Plastic
- Poor Connections
- Bad Slots
Browse Photoswitch Repairs
Browse our catalog of repairable Photoswitch parts to get a quote.
42KRR-9002-QD
Designed as a standard ON/OFF output device, the 42KRR-9002-QD operates effectively between 0 °C and 40 °C, both for operation and storage. The sensor can handle ambient humidity up to 80% and is suit
In Stock Ships Today
42KRU-9000
With a sensing distance of up to 9.14 meters, this sensor works best with a recommended reflector size of 76 mm. It is equipped with a visible red LED light source emitting at a wavelength of 660 nm,
Available
42LCB-5000
This device features a built-in pre-wired cable base with an overall length of 3 meters. The housing is constructed from Valox®, and it includes a cover gasket made of nitrile rubber. With multiple en
In Stock Ships Today
42LRC-5000
Designed to operate within a voltage range of 120 to 240 VAC, the 42LRC-5000 red line sensor provides a current rating of 2A at 120V and 1A at 240V. The sensor features an 880 nm infrared wavelength a
In Stock Ships Today
42LRC-5020
This sensor accommodates a voltage input of either 120 or 240 V AC and employs a solid-state TRIAC output for reliable performance. It supports a load current of 0.75 A and offers a sensing range of 6
In Stock Ships Tomorrow
42LRC-5200
This red line sensor utilizes polarized retroreflective sensing technology, allowing for a maximum switching distance of 6000 mm. It features a field of view of 3 degrees. Significant durability speci
Available
42LTB-5000
This sensor features an IP66 rating, ensuring dust and water resistance, and is housed in durable Valox material. With a power consumption of 2 VA and equipped with screw terminal connections, it's de
In Stock Ships Today
42MRA-5000-FF
With a response time ranging from 1 to 5 ms, this sensor provides a repeatability of ±0.5 mm. The device is constructed from plastic and polycarbonate materials for durability. It connects via an M12
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42MRA-5000-FO
Designed for panel or mountable installation, this device features an IP65 protection rating, ensuring resistance against dust and water. It operates within a supply voltage range of 10 to 30 VDC and
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42MRL-5000
This device responds with a time of 5 milliseconds and is housed in a durable Valox material. The lens is made of acrylic, providing visibility while protecting the internal components. It maintains a
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