Honeywell 05701-A-0326 Multifunction Analog I/O Module

Overview

The Honeywell 05701-A-0326 is an industrial module designed for the System 57 control platform, enabling reliable signal interfacing between field devices and Honeywell controllers. Depending on configuration, this module can serve as a multifunction analog I/O, a field interface card, or a gas detector interface, ensuring stable and accurate data transmission in demanding industrial environments.

Technical Specifications

General Information

• Manufacturer: Honeywell

• Model: 05701-A-0326

• System Compatibility: System 57 (SYS57)

• Module Type: Analog I/O / Field Interface / Relay Interface

• Applications: Gas detection, relay control, analog signal acquisition

Analog I/O Functionality

• Input Channels: 8

• Supported Signal Types:

• Voltage: ±10 V

• Current: 4–20 mA

• Power Supply: 24 V DC

• Power Consumption: ~5 W

Field Interface / Gas Detection Functionality

• Provides signal amplification and relay interfacing

• Ensures stable data transmission to controllers

• Used in continuous monitoring of industrial gas detection systems

• Suitable for safety-critical applications

Environmental & Mechanical Characteristics

• Protection Class: IP20 (typical for System 57 modules)

• Construction: Rugged industrial design for harsh environments

• Mounting Type: Standard DIN rail or rack mount

Key Features

• Supports both analog voltage and current signals

• Reliable field device interfacing (relays, detectors, sensors)

• Designed for System 57 industrial platforms

• Built to withstand industrial environments

• Stable and accurate signal transmission for safety-critical systems

Applications

• Industrial gas detection interfaces

• Relay and field device control

• Analog signal acquisition and processing

• System 57 platform upgrades and expansions

FAQ (Frequently Asked Questions)

Q: What types of analog signals does this module support?
A: It supports both ±10 V voltage input and 4–20 mA current input, covering most industrial field device requirements.

Q: Can this module be used in gas detection systems?
A: Yes, the 05701-A-0326 provides dedicated interfaces and amplification for gas detectors, enabling continuous monitoring in industrial environments.

Q: How does this module differ from other System 57 modules?
A: The 05701-A-0326 is more versatile, offering configurable functionality between analog I/O, relay interfacing, and gas detection, making it ideal for diverse industrial applications.