Free UPS Ground on All Orders!
+1 (919) 205-4392
PLC 5

Allen Bradley PLC 5

The PLC 5 control systems are revolutionary inventions that have the ability to be programmed from a personal computer. They were developed to be the most advanced possible kind of industrial devices that are able to replace a huge number of relays while taking up considerably less space than the relays and they need very little supporting material such as wires and accessories. Prior to the PLC 5 devices, PLCs required dedicated computer support, but the PLC 5 series was initially programmed from the DOS operating system on any computer and later when it was further developed through the RSLogix5 software. The Allen-Bradley PLC-5 systems are basically made up of processors that decide how the system will react in certain input states based on the program, a rack that holds modules, I/O modules with different numbers of inputs and outputs, a power supply, and field wiring.

The Allen-Bradley PLC 5 series processors include the most popular models such as the PLC-5/10, PLC-5/12, PLC-5/15, and the PLC-5/25 processors and special variants like the Enhanced, Ethernet, and ControlNet processors. To maintain the modularity of the system and to be ready for any future upgrades, all the processors are the same size, they can all process data from any 1771 I/O modules with up to 32 points per module, support the same programming software and instruction sets, and use ladder and SFCs in programming. This flexible programmable logic controller series allows for the support of classic digital and analog inputs and outputs, communication modules, and special I/O modules for exchanging information with flowmeters, encoders, weight scales, bar-code readers, and RF type devices.

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.
Learn more

Browse PLC 5

Browse available units in our catalog of PLC 5.

1771-E4

This analog output module supports four channels that can operate independently without recalibration. Capable of handling significant voltage and current ranges, it provides high-resolution 12-bit ou

In Stock Ships Today
5.0

1771-DSX4

This rack CPU module is based on a 486-type architecture and operates at an approximate speed of 50 MHz. It features a versatile front I/O setup utilizing D-sub and round ports, in addition to three R

Call
5.0

1771-OF

This module supports a voltage rating of 125 V DC and is intended for digital I/O connections. It functions effectively within a temperature range of 0 to 40 °C for both operation and storage. The dev

Call
5.0

1771-DXAT

This module is designed to operate in environments with humidity levels up to 80% nondetective, allowing robust performance in various settings. It supports a temperature range from 0 °C to 40 °C and

In Stock Ships Today
5.0

1771-QRD

This flowmeter module functions within an environment of 0 to 40 °C for operation and storage. It maintains optimal performance in humidity levels up to 80% without condensation. This unit supports in

Available
5.0

1772-P2

Intended for PLC 2/20 controllers, this auxiliary power supply operates within a voltage range of 95 to 250 volts AC with an output of 6.5 amperes. Its operational frequency sits between 50 to 60 Hert

Call
5.0

1770-CF

This power cable measures 8 feet long and includes an insulated braid shield for protection. It features nine 14-gauge wires and connects via a 9-pin Molex-type connector. Its compatibility extends to

Call
5.0

1770-KFCD15

This module integrates seamlessly with the ControlNet network protocol, providing reliable communication within automated systems. Featuring a cable length of 3 meters, it is equipped with LED indicat

In Stock Ships Today
5.0

1771-IFM

This module type is equipped with an input resolution of 12 bits. It ensures a linearity and repeatability of ±1 least significant bit (LSB). The A/D converter reliably delivers monotonic output, main

Call
5.0

1787-RSCABL

Created for effective communication, this cable supports an operational humidity range up to 80% (non-condensing) and can perform reliably at altitudes reaching 1000 meters above sea level. It has ope

In Stock Ships Today
5.0
Showing 511-520 of 524 results

About PLC 5

The Allen Bradley PLC 5 1785 Series features high speed processors, which are single slot and used for both control and processing of information. They are made to allow for larger sequential and regulatory control applications. The PLC 5 Series allows for specialized I/O requirments and are able to work with other devices or even other processors. There is a wide range of Memory size, I/O module capacity, and they can be configured in a variety of communication networks for distributed I/O systems. The PLC 5 series has a wide variety of both analog and digital I/O cards and come in a industrial assembly.The Allen Bradley PLC-5 processors are exist in a range of different forcible I/O specifications that range from 512 maximum to 3072 maximum. There are two different types of power supply 1771 modules for the PLC 5 series. There are stand along power supplies that can be mounted seperately or directly next to the rack, and there are power supplies that are mounted directly into I/O module slots in the rack.