OVERVIEW

Official designation: Allen-Bradley 1762-IQ8OW6 (MicroLogix Series, Digital Combination I/O Module)

Role/Application: This expansion module provides 8 sink/source 24V DC digital inputs and 6 Form A relay outputs for versatile AC/DC load control in MicroLogix systems.

KEY SPECS SUMMARY

Power: 110 mA at 5V DC bus

Interfaces / Ports: Screw connection

Indicators: I/O status LEDs

Operating Temp: 0 to 55 degrees C

Platform / Compatibility: MicroLogix 1100, 1200, 1400

Limit: 5.0 Watts heat dissipation

Lifecycle: Existing

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the maximum continuous current rating for the relay outputs per module?

A: The maximum continuous current rating for the relay outputs per module is 8 Amperes.

Wiring & Installation:

Q: What is the maximum distance the module can be installed from the host controller's power supply?

A: The module cannot be placed more than 6 modules away from the main controller power supply.

Troubleshooting & Compatibility:

Q: What is the minimum output current required to ensure reliable switching by the relay contacts?

A: The minimum output on-state current to ensure contact reliability is 10 mA at 5V DC.

Replacement & Upgrades:

Q: Is this combination module recommended for high-speed counting or critical time-sensitive applications?

A: Due to relay contact bounce, it is generally recommended to use dedicated high-speed digital modules for critical timing.