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SLC 500

Brand: Allen-Bradley

  800-784-9385

Contact us today to help you extend the life of your SLC 500 systems.

One of the most widely used PLCs ever, the Allen-Bradley SLC 500 system was a hallmark of quality controls for decades.  Now discontinued for new production, you have a choice as to where you get the critical spare parts and repair services to keep your Allen-Bradley SLC-500 running for years to come.  Quality parts with the right revision type are key when you have older SLC 500 systems controlling a wide array of machines.  

Qualitrol can provide just the right part for your SLC-500 system, that meets all quality standards and are as close to new 1746 and 1747 units that you can find.  Every Allen-Bradley SLC 500 part we remanufacture and repair is fully tested in a complete SLC-500 system to insure complete functional performance to Rockwell's strict standards.

So know that you have a choice for Allen-Bradley SLC-500 CPUs, I/O modules, power supplies and racks - from a company with over 25 years as a premier PLC parts and repairs center. We also can repair every model of the popular Allen-Bradley PanelView and PanelView Plus HMIs.  

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1746-A10

1746-A10

The 1746-A10 houses the processor or I/O adapter module and the I/O modules. The 1746A10 can be interconnected with chassis interconnect cables for a maximum of 30 module slots. The allowed module slo...
1746-A13

1746-A13

The 1746-A13 acts as an expansion module to the SLC 500 series. The 1746A13  thermocouple module fits into any single-slot, except the processor slot (0), in either an SLC 500 modular system or a...
1746-A4

1746-A4

1746-A4 is a 4 slot rack constructed to house modules from the SLC500 series. The 1746A4 rack requires its own power supply, which mounts on the left side of the chassis. With the 1746-A4  a maxi...
1746-A7

1746-A7

1746-A7 is a 7 slot rack constructed to house modules from the SLC500 series. The 1746A7 rack requires its own power supply.  With the 1746-A7  a maximum of 3 chassis can be joined with chas...
1746-BAS

1746-BAS

The 1746-BAS BASIC is a  single-slot module for SLC 500 fixed or modular controller chassis. The1746BAS contains two configurable serial ports for RS-232/423, RS-422, and RS-485 communication wit...
1746-BAS-T

1746-BAS-T

The 1746-BAS-T BASIC High-Speed module executes BASIC programs. 1746-BAS-T module is a higher speed version of the 1746-BAS module with the exact hardware features.   The 1746-BAS-T houses three ...
1746-C16

1746-C16

1746-C16 is a 4.0 ft. chassis interconnect cable.  The 1746C16 connects the 1746 chassis to extend the backplane from one to the other.
1746-C7

1746-C7

1746-C7 SLC-500 6-Inch Rack Interconnect Cable. The 1746C7 connects the 1746 chassis to extend the backplane from one to the other.
1746-C9

1746-C9

1746-C7 SLC-500 6-Inch Rack Interconnect Cable. The 1746C7 connects the 1746 chassis to extend the backplane from one to the other.
1746-FIO4I

1746-FIO4I

The 1746-FIO4I Fast Analog Input module contains 2 analog input channels that are user selectable per channel for voltage or current. The 1746FIO4I contains 2 analog current output channels to support...
1746-FIO4V

1746-FIO4V

The 1746-FIO4V modules are ideal for high speed applications with more rapidly changing analog signals.  The 1746FIO4V has a  fast response capability. 1746-FIOV4 is well suited for control ...
1746-HSCE

1746-HSCE

The typical 1746-HSCE  applications include packaging, material handling, flow monitoring, cut-to-length, motor speed control, and machining.  1746HSCE SLC 500 Single-Channel High-Speed Coun...

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