SLC 500 1746-IO12DC Digital I/O Module 6 Input 6 Output

Product Overview

The Allen-Bradley 1746-IO12DC is a digital I/O combination module. It is part of the SLC 500 series. This module combines 6 inputs and 6 outputs in one unit. It operates on 10-30 Volts DC. The module is designed for efficient signal control. It uses a backplane current of 60-80 milliamps. This makes it a power-saving choice for control panels. The signal delay is only 8 milliseconds. This ensures fast response times for your processes.

Application Scenarios

This module works well in many industrial settings. Use it for machine control in factories. It is ideal for packaging lines. It also fits material handling systems. The 1746-IO12DC handles discrete sensor signals. It controls small actuators and relays. Use it in conveyor systems. It is also good for simple process control. The module fits in SLC 500 chassis. It works with other SLC 500 modules. This makes system expansion easy.

Technical Specifications

The module has 6 inputs and 6 outputs. Each output can handle 1.2 amps at 24 VDC. For 120 VAC, each output handles 1.5 amps. The operating voltage range is 10-30 Volts DC. The backplane current draw is 60-80 milliamps. Signal delay is 8 milliseconds. The module uses a 24 VDC common power supply. It supports sinking or sourcing inputs. The outputs are also 24 VDC sinking or sourcing. The module is compact and fits in a single slot. It has a high-density design. This saves space in your control cabinet.

Installation & Maintenance Guide

Install the module into any SLC 500 chassis slot. Ensure power is off before insertion. Align the module with the backplane connector. Push firmly to seat it. Secure the module with the top and bottom screws. Wire the input and output devices to the terminal block. Use 24 VDC power for the module. Check wiring polarity before powering up. For maintenance, inspect the module for dust. Clean with a dry cloth if needed. Check for loose connections. Replace the module if it fails. Always use proper ESD protection.

Packing List

1 x Allen-Bradley 1746-IO12DC module. 1 x terminal block (if included). 1 x installation guide. No other accessories are included. The module is packed in anti-static packaging. Shipping is done via Fedex, UPS, or DHL.