Product Description

Overview

The Honeywell FE-USI-0002 (also referenced as FC-USI-0002) is a Universal Safety Interface (USI) designed for integration with the Honeywell Safety Manager platform. It enables seamless connectivity of third-party safety devices—including sensors, actuators, and controllers—into the Safety Manager ecosystem, ensuring unified and secure management of safety functions. The module supports multiple safety communication protocols and is engineered for high reliability in demanding industrial environments.

Technical Specifications

Electrical

• Input/Output Channels: Up to 16 inputs and 16 outputs

• Input Voltage: 24 VDC

• Power Supply: 5 VDC ±5%, 1.2 A

• Current Rating per Channel: 2 A

Mechanical

• Dimensions: 2 × 19 × 12.8 cm (HxWxD)

• Weight: ~2.5 kg

• Mounting: Rack-mount compatible with Safety Manager chassis

Environmental

• Operating Temperature: -20°C to +60°C

• Storage Temperature: -40°C to +85°C

• Protection Level: IP66 (enclosure dependent)

Functional Features

• High Compatibility: Interfaces with non-Honeywell devices while maintaining safety protocol compliance

• Industrial Reliability: Performs stably under harsh conditions with high EMI resistance

• Modular Design: Supports simple installation, maintenance, and multi-module redundancy

• Advanced Communication: Handles multiple protocols such as Modbus TCP and Ethernet/IP simultaneously

• Security & Safety: Acts as a hardware firewall with galvanic isolation ≥ 2.5 kVdc

• Diagnostics & Hot-Swap: Supports online replacement in redundant setups without interrupting system operation

System Integration

• Supports Experion PKS HMI, Safety Builder configuration tools, and other external safety devices

• Redundant configurations recommended for high availability systems

• Compatible with Safety Manager software version R140.1 and later

Applications

• Oil & Gas Safety Monitoring

• Chemical Process Control

• Power Generation Safety Systems

• Machine Safety Integration

• Fire & Gas System Interfaces

FAQ

Q: Can this module connect to non-Honeywell safety devices?
A: Yes, the FE-USI-0002 is designed for seamless integration of third-party devices.

Q: Does it support hot-swapping?
A: Yes, the module supports online replacement in redundant configurations.

Q: What industrial protection rating does it provide?
A: With the appropriate enclosure, the module achieves IP66 protection.

Similar Model Comparison

• FE-USI-0001: Supports fewer I/O channels, suitable for smaller-scale applications

• FE-USI-0003: Enhanced network bandwidth for high-speed protocol environments