1756-CFM

Overview

1756-CFM is a Rockwell Allen-Bradley ControlLogix configurable flowmeter module with 4 inputs and 2 current sourcing outputs.

Input/Output Details

• Inputs per channel: 2 flowmeters; 2 gate inputs for Totalizer mode

• Outputs: 2 current sourcing

Electrical Specifications

• Backplane current draw (5.1V): 300 mA

• Isolation voltage: 250V continuous (reinforced I/O-to-backplane), 250V continuous (basic I/O group-to-group)

Mechanical & Installation

• Module keying: Electronic, software configurable

• Removable terminal block: 1756-TBNH, 1756-TBSH

• Screw torque: 0.5 N•m (4.4 lb•in)

• Slot width: 1

• Wire category: 2 on signal ports, 1 on power ports

• Wire size: 0.25–2.5 mm² (22–14 AWG), shielded copper, max 75°C

• Enclosure type: None (open-style)

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