A-B 1747-L553

The 1747-L553 module is a Rockwell Automation SLC 500 series PLC CPU module, also known as the central processor unit module. This module is the core component of the SLC 500 series PLC and is responsible for executing user programs, controlling the operation of the PLC and managing I/O data.

Product parameter

CPU type: SLC 5/05

Instruction set: SLC 500 instruction set
Storage capacity: 256K bytes
Program scanning time: 0.25ms/K
I/O points: up to 2048 points
Communication port: RS-232, RS-485
Power supply: 24VDC
specification

Size: 3U
Ambient temperature: 0°C – 60°C
Humidity: 5%-95% (non-condensing)