Allen-Bradley 1734-IJ POINT I/O Incremental Encoder Module

Product Overview

The 1734-IJ is a POINT I/O Incremental Encoder Module from Allen-Bradley. It has one counter and supports input frequencies of 1 MHz, 500 kHz, or 250 kHz. The module operates at 5 Volts DC. This unit provides 50 Volts continuous isolation voltage. It is part of the Rockwell Automation POINT I/O family.

Application Scenarios

Use this module for motion control and position feedback. It works well in packaging, material handling, and assembly lines. The module reads signals from incremental encoders. It also fits into industrial automation systems that need precise speed or position data. You can mount it on a DIN rail or panel.

Technical Specifications

The 1734-IJ has a power dissipation of 1.1 Watts. Thermal dissipation is 3.75 BTU/hour. The input voltage is 5 Volts DC. Input current is 19.1 mA at 5 Volts and 25.7 mA at 6 Volts. The module uses 6 or 10 bytes of input data. It consumes 1 byte of output data. The frequency range is 0 to 16,777,215. The module has three yellow status indicators for A, B, and Z inputs. It also has red/green indicators for module and network status. The weight is 0.08 pounds. Dimensions are 2.21 x 0.47 x 2.97 inches. Operating temperature range is -4 to 131 degrees Fahrenheit. Non-operating range is -40 to 185 degrees Fahrenheit. The module has 30 g operating shock and 5 g vibration at 10 to 500 Hz.

Installation & Maintenance Guide

Install the 1734-IJ on a 1734-TB, 1734-TBS, 1734-TB3, or 1734-TB3S wiring base. Use 22 to 14 AWG solid or stranded copper wire. Mount on a DIN rail or panel. No external DC power supply is needed. The keyswitch position is 2. Check the status indicators for proper operation. The yellow LEDs flash when the input toggles. Keep the module within the specified temperature range. Use proper grounding to ensure isolation.

Packing List

One Allen-Bradley 1734-IJ Incremental Encoder Module. Installation guide is included. No wiring base is included. You must order the base separately. Shipping is done via FedEx, UPS, or DHL.