Allen-Bradley 1734-IE2V Analog Input Module - POINT I/O

Product Overview

The 1734-IE2V is a POINT I/O analog input module from Allen-Bradley. It has two single-ended, non-isolated voltage inputs. This module uses Delta Sigma conversion. It offers high accuracy of 0.1% full scale. The input range is configurable to 0-10V or ±10V. Data is formatted as a 16-bit signed integer. The module generates six bytes of data. This includes channel data and status. It works with any POINT I/O adapter. The compact design saves panel space. The key switch has three positions. Status lights show green for normal operation. Red indicates a fault. Flashing lights mean diagnostics or configuration issues.

Application Scenarios

This module fits many industrial uses. It measures flow, level, pressure, and temperature. It also handles vibration, viscosity, and conductivity. The analog signal becomes a digital value. The 1734-IE2V works well for remote I/O areas. It suits small to medium I/O counts. You can use it in factory automation or process control. The module supports latching alarms. You can set low, low-low, high, and high-high levels. The input rate is adjustable. This matches process variables that are slow or fast. The module is a low-cost solution.

Technical Specifications

Inputs: Two single-ended, non-isolated. Signal type: Voltage. Input ranges: 0-10V and ±10V (user configurable). Conversion type: Delta Sigma. Absolute accuracy: 0.1% FS at 25°C. Data format: Signed 16-bit integer. Power dissipation: 0.75W at 28.8 VDC. Thermal dissipation: 2.5 BTU/h at 28.8 VDC. Enclosure rating: Open Type. Module generates six bytes of data. It operates on 12-24 VDC. The resolution is 15 bits signed. Alarms can be enabled or disabled. Input rate adjusts to slow, medium, or fast signals.

Installation & Maintenance Guide

Mount the module on a DIN rail. Secure it with end anchors. Connect the backplane to a compatible adapter. Wire the inputs using a terminal base. Set the key switch to position 3. Use active diagnostics for fault finding. A steady red light means an irrecoverable fault. Replace the module in that case. Check the status lights during operation. Ensure the enclosure is open type. Do not expose to water or heavy dust. Follow the manual for detailed wiring instructions.

Packing List

The package contains one 1734-IE2V module. It does not include a terminal base. Order the 1734-TB or 1734-TOP base separately. Shipping is via FedEx, UPS, or DHL. Inspect the module for damage upon receipt.