Allen Bradley 1746 Series PLC Expansion Module for Use with SLC 500 Series, Digital, Transistor

Allen Bradley High Speed Counter Module

Complete your PLC system with the High Speed Counter Encoder Module by Allen Bradley. High speed counter modules for programmable controllers are designed to capture inputs of high frequencies. Counter modules are used often in PLC systems and work by counting up or down until a limit is reached.

This module is perfect for use with quadrature encoders up to 50kHz, and suits 5//02 or higher CPU’s. It also offers compare, range, rate and sequencer modes of operation.

Features and Benefits:

• 4 isolated transistor outputs (5 to 30Vdc sink)
• Count range -32767 to +32767
• Internal (program) and external reset
• 5V encoder inputs (12 and 24Vdc with pull-up resistors)
• 12 preset on/off points in range/rate modes
• Presets can be changed in run mode
• Backplane current (@5Vdc): 320mA

Allen Bradley are industry leaders in PLC systems and manufacture a range of versatile, high-quality PLC components that you can use to construct a control system perfectly suited for your application requirements.