- 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 SLC 150 Repair
We offer extensive repairs for your SLC 150. We keep many spare parts in stock so that we can repair your SLC 150 as efficiently and effectively as possible. Our standard repair lead time is 2-4 weeks. However, we can often repair your unit much faster if necessary. We can repair most issues with your SLC 150 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 SLC 150 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 SLC 150 Repairs
Browse our catalog of repairable SLC 150 parts to get a quote.
1745-LP153
This controller operates on input voltages ranging from 85 to 132 VAC, with line voltage options of either 85-132 VAC or 170-265 VAC. It utilizes CMOS RAM for memory and provides a user memory size of
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1745-LP154
This processor unit operates with a temperature tolerance between 0 °C and 40 °C, both for operation and storage. It can be installed at altitudes of up to 1000 meters above sea level and functions ef
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1745-LP156
This processor module features 32 total I/O points, allowing for versatile integration in various control systems. It accepts input signals at voltage levels of 85–132 VAC and 170–265 VAC and manages
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1745-LP157
The 1745-LP157 features a relay output voltage that can handle 10 to 250 Volts DC or AC. With a typical scan time of 15 milliseconds, it processes information efficiently. The unit is equipped with a
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1745-PT1
The Allen-Bradley 1745-PT1 programmer module is a pocket programmer module. It comes standard with an LED display and 7-segment LED readouts. This programmer module works in an ambient temperature ran
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About SLC 150
The SLC 150 programmable controller series is part of the 1745 product line introduced by Allen-Bradley/Rockwell Automation. The SLC 150 processor units are used with optional EEPROM modules and different expansion units. Also, these processor units can be used with components such as pocket programmers, timer counter access terminals, and proprietary PC software. The I/O expansion units are connected to the processor units if special I/O configuration is needed. For high-speed counting, these processors use high-speed input (HSI) modules that are available as options. The SLC 150 processors can be combined with a maximum of 4 HSI modules. The HSI modules allow for the connection with expansion units or other HSI modules through side sockets. Every SLC 150 processor unit is also equipped with a communication port, memory module compartment, input power fuse, and wiring terminals.
The SLC 150 processor units come with multiple I/O status LED indicators and switches for restarting after a power loss or a fault. The 5 red LED indicators include signals for the PC run, CPU fault, DC power, low battery, and forced I/O situations. These units have advanced diagnostics capabilities and back-up power for the CMOS RAM. The RAM program of the processors can be stored in the EEPROM through personal computers or pocket programmers. The processors have an auto-load feature that loads the program automatically. The SLC 150 processor units have incoming line wiring terminals and wiring terminals for 20 inputs. The SLC 150 units have a hinged cover that comes with writing blocks for the easy identification of external circuits. The users will benefit from self-lifting pressure plates that simplify wire insertion and ensure that the connection is secured. The wires that are used with these units are the #14 AWG type. Besides that, the SLC 150 processors feature wiring terminals for 12 outputs.