- 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.
42GTP-9003
This photoelectric sensor supports an output function with a timing delay and a load current capacity of 300 mA. Built from Valox housing and acrylic lens materials, it offers durability and protectio
In Stock Ships Today
42GTU-9203-QD
This sensor features a solid-state isolated Normally Open (N.O.) output with a timing function and selectable energized state, either “LO” or “DO.” The polarized retroreflective sensing mode ensures e
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42KA-S2JNSA-A2
This model allows detection with a side view optical direction using a red LED light source that emits at a wavelength of 660 nm. It is designed to function at an operating voltage of 24 VDC, outputti
Available
42KB-D2LPSG-A2
This photoelectric sensor operates within a voltage range of 10-30 V DC and has a maximum output current of 100 mA. The sensor features a standard diffuse sensing mode, with a quick response time of 0
In Stock Ships Today
42KB-T1LPSQ-Y3
This sensor operates using light/dark switching modes and features a light response time of just 0.35 milliseconds. It can be connected using an M8 connector, and the optics are positioned for side vi
In Stock Ships Today
42KC-E2LPTP-P4
This photoelectric sensor operates effectively in a light/dark mode with a sensing range extending up to 8 meters. It features a PNP output type and responds in just 1 ms. With an IP67 environmental r
Available
42KL-D1LBQ-F4
This infrared photoelectric sensor operates between 10.8 and 30 VDC and features both NPN and PNP outputs. It can function efficiently within a temperature range of -20°C to 70°C, allowing for versati
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42KL-D1TC-A2
This photoelectric sensor features a maximum sensing distance of 380 mm and a beam angle of 5 degrees. The unit is designed for panel mounting with a straight-through orientation and a thread size of
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42KL-F2LBL-F4
This photoelectric sensor is equipped to perform effectively with a response time of 1 ms. It employs a 4-pin DC Micro (M12) quick disconnect connection with an attached 152 mm (6 in) pigtail. With st
In Stock Ships Today
42KRP-9002-QD
This sensor is designed to handle standard ON/OFF output for various detection tasks. It can function effectively within a temperature span of -34°C to 70°C, and withstand humidity levels up to 80% wi
Available
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