Dahua Addressable Input/Output Module DHI-HY-1400

Product Type: Addressable Module (Input/Output)

DHI-HY-1400 – Addressable Input/Output Module

• Interfaces third-party or conventional devices (e.g. dampers, door holders, plant equipment) with an addressable fire alarm loop
• Provides both monitored input and relay output on the same module
• Individually addressable for precise system integration
• Two-wire, polarity-free loop connection

Technical Specification

• Type: Addressable I/O module
• Address Range: 1-254