A-B 1794-OF4I Ethernet/IP I/O Module Product Description
Product Overview

A-B 1794-OF4I is an Ethernet/IP I/O module used to connect controllers to Ethernet/IP networks. It has the following characteristics:

Supports 16 digital input channels and 16 digital output channels

Supports 8 analog input channels and 8 analog output channels

Support hot swapping, add or remove modules without shutting down the controller

Supports Modbus/TCP protocol

The IP rating is IP67, which can withstand harsh environments

Product parameters

Parameter values

Model 1794-OF4I

I/O Type: Digital and Analog

Digital input 16 channels, 24V DC, NPC/PNP optional

Digital output with 16 channels, 24V DC, and optional NPN/PNP

Analog input with 8 channels, 16 bits, ± 10V or ± 20mA optional

Analog output with 8 channels, 16 bits, ± 10V or ± 20mA optional

Communication protocols Ethernet/IP, Modbus/TCP

IP rating IP67

Size 89 x 31 x 25 mm

Weight 0.2 kg

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Product application

A-B 1794-OF4I is widely used in various industrial automation applications, including:

Discrete control: controlling equipment such as motors, valves, relays, etc

Analog control: controlling parameters such as temperature, pressure, flow rate, etc

Data collection: Collecting sensor data

Remote monitoring: Remote monitoring of device status