FS-USI-0002 Honeywell DCS Signal Interface Module

Honeywell FS-USI-0002 Technical Description & Specifications
Core Identification Information
Brand: Honeywell;
Model: FS-USI-0002;
Order Part Number: FS-USI-0002;
Product Name: Safety Universal Signal Interface Module;
Country of Origin: United States;
HS Code (Harmonized System Code): 85371090;

Physical Specifications
Dimensions: 129 mm × 43 mm × 147 mm;
Weight: 0.44 kg;
Electrical Specifications
Input: 24 V DC discrete safety signal input, dry contact input;
Output: Isolated digital safety signal output to safety controller;
Power Supply: 24 V DC (18–30 V DC wide voltage range);
Product Characteristics
SIL-rated performance for safety-related system applications;
Complete galvanic isolation between input and output channels;
High-level fault self-diagnosis and alarm indication functions;
Supports redundant power supply for enhanced safety reliability;
Compact DIN-rail mounting design for safety cabinet integration;
High EMC immunity for harsh industrial safety environments;
Strictly compliant with international safety and functional safety standards.