- 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.
42DRA-5400
This photoswitch sensor head is effective for sensing distances up to 127 millimeters and operates within a temperature range from -40 to 65 degrees Celsius. It features an IP 66 rating, providing exc
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42DRC-5400
This analog photoelectric sensor features dual adjustable setpoints, each equipped with NPN outputs capable of managing up to 100 mA. The operational response time is set at 100 milliseconds, allowing
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42DRF-5400
Featuring a visible red LED light source at 660 nm, the 42DRF-5400 also supports an option for an infrared LED variant operating at 880 nm. The device has a selectable output type that conveys an anal
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42DRU-5000
This sensor features selectable NPN and PNP output types, allowing customized integration with various systems. It delivers a maximum output current of 100 mA and has a quick response time of 1 millis
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42DRU-5000D
This sensor's quick response time is 100 milliseconds with a leakage current of just 10 µA, ensuring efficient operations. The device's shock rating is 30 G, making it durable in demanding environment
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42DRU-5500
Designed for safety in hazardous environments, the 42DRU-5500 incorporates reverse polarity and output overvoltage protections with barriers. It functions in reflex mode and is capable of operating in
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42DTB-5000
This photoelectric sensor consumes 35 mA of current and accepts a load current of 100 mA. Built with a Valox housing and acrylic lens, the unit is designed for durability. The NEMA enclosure ratings o
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42FT-F2LNA-Y3
This sensor provides either diffuse or through-beam sensing capabilities with a response time of 1 to 5 milliseconds. It has a sensing range spanning from 50 mm to 500 mm, making it suitable for diver
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42FT-F2LPA-Y3
This photoelectric sensor is designed with a response time of 500 microseconds and can handle an output current of up to 100 mA. It features a mounting type ideal for DIN rail, along with an enclosure
Available
42GDP-9004-QD8
This photoelectric sensor boasts a sensing distance of 1.52 mm with a response time of 1 millisecond. It includes AC/DC diagnostic output capabilities and can function effectively in humidity levels u
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