Allen-Bradley 1734-IE8C Analog Input Module

The Allen-Bradley 1734-IE8C is a POINT I/O Analogue Input Module. It has eight single-ended, non-isolated current input channels. It can receive signals from 0-20 mA or 4-20 mA, making it suitable for various industrial applications.

General Description

This module uses a Delta Sigma conversion type to process and convert analogue signals from multiple inputs simultaneously. It has a resolution of 16 bits. It also has an accuracy of 0.1% at 25 °C. This ensures precise data collection.

Technical Specifications

l Manufacturer: Rockwell Automation

l Part Number: 1734-IE8C

l Series: POINT I/O

l Input Channels: 8 single-ended

l Input Signal Range: 4…20 mA, 0…20 mA

l Input Resolution: 16 bits

l Conversion Type: Delta Sigma

l Power Supply: 24V DC

l Operating Temperature: -20…55 °C (-4…131 °F)

Detailed Features of Allen-Bradley 1734-IE8C

Channel-Level Diagnostics: Provides real-time monitoring of input channels.

Selectable Input Filters: Allows customisation for different signal types.

Open Enclosure Type Rating: Facilitates easy integration in various environments.

Compact Design: Ideal for space-constrained installations.

Applications

Typical applications include:

1. Process control systems where accurate current measurements are critical.

2. Data acquisition systems that require reliable input from sensors and instruments.

3. Environmental monitoring setups utilise analogue sensors for temperature, pressure, or flow measurements.

Installation Details of Allen-Bradley 1734-IE8C

To install the Allen-Bradley 1734-IE8C:

A. Mounting Base Installation: Secure the compatible terminal base (e.g., 1734-TB3) to a DIN rail.

B. Module Installation: Align the module with the base and press down until it clicks into place.

C. Wiring Connections: Connect the input signals to the removable terminal block. Follow the wiring diagram in the installation manual.

D. Power Supply Connection: Ensure the power supply is correctly connected to the module.

Related Part Numbers of Allen-Bradley 1734-IE8C

Compatible terminal bases include:

l 1734-TB3

l 1734-TB3S

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