Allen-Bradley 1794-OM8 Flex I/O Digital Output Module

Product Overview

The Allen-Bradley 1794-OM8 is an 8-channel Flex I/O digital output module designed for flexible industrial automation. It connects easily to field devices via the terminal bus and supports hot-swappable installation, reducing system downtime.

With a compact DIN rail mounting design, the 1794-OM8 enables fast deployment and maintenance. It supports ControlNet, DeviceNet, EtherNet/IP, and Universal Remote I/O communications, allowing seamless integration into industrial networks.

This module includes 16 LED status indicators, providing clear visual confirmation of channel activity. XT versions are available for extreme environments, enhancing durability and lowering maintenance costs.

Technical Specifications

Key Features

• 8 Nonisolated Outputs: Supports flexible AC digital control applications.

• Hot-Swappable Design: Modules can be inserted or removed without powering down.

• LED Status Indicators: 16 yellow LEDs provide clear channel activity feedback.

• Versatile Communication: Works with ControlNet, DeviceNet, EtherNet/IP, and Remote I/O.

• Extreme Environment Option: XT version ensures reliable operation in harsh conditions.

• Compact DIN Rail Mounting: Simplifies installation and saves panel space.

Applications

• Industrial Automation: Controls digital outputs for machinery and process systems.

• Process Control: Manages solenoids, relays, and actuators in automated processes.

• Flexible Network Integration: Compatible with multiple industrial communication protocols.

• Maintenance Efficiency: Hot-swap capability reduces downtime during service or upgrades.

FAQs

Q1: Is the 1794-OM8 compatible with all Flex I/O terminal bases?
It works specifically with 1794-TBNF and 1794-TBN terminal bases.

Q2: Can I install the module without shutting down the system?
Yes, the 1794-OM8 supports hot-swappable installation, eliminating downtime.

Q3: What is the maximum output current per channel?
Each output channel supports up to 500mA, with a total module rating of 4A.

Q4: Does it work in extreme temperatures?
Yes, the XT version allows operation in harsh industrial environments.

Q5: Is this module brand new and original?
Absolutely, it is full new, factory-original Allen-Bradley hardware.

Q6: How long does it take to ship?
Shipping occurs within 3 days to 2 weeks, depending on order size and logistics.