HikFire Addressable I/O Module – Passive Output HK-LD-8020

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KSh 7,500.00

HikFire Addressable I/O Module – Passive Output HK-LD-8020

HikFire HK-LD-8020 Addressable I/O Module – Passive Output provides a reliable interface between a HikFire addressable fire alarm system and external fire protection equipment. Featuring passive contact output and NO/NC input, the module can control devices such as electromagnetic valves and exhaust valves while providing equipment status feedback to the fire alarm control panel. Its non-polarity two-wire addressable communication, LED status indication, line break detection and short-circuit protection make it suitable for fire alarm system integration and control applications.

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Categories: Accessories, Addressable Fire Alarm System, Fire Detection and Alarm System, HikFire Tags: :addressable I/O module, HikFire, HikFire I/O Module, HK-LD-8020, passive output module

Description
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Description

HikFire Addressable I/O Module – Passive Output HK-LD-8020

Key Features

Passive dry-contact output for interfacing with external equipment.
Supports NO and NC input configurations.
Addressable communication over a two-wire non-polarity bus.
Can control equipment such as electromagnetic valves and exhaust valves.
Provides feedback of equipment operation to the fire alarm control panel.
Separate base design for easier installation and maintenance.
Front input and output LED indicators.
External wiring open-circuit detection and short-circuit protection.

Specification	Details
Model	HK-LD-8020
Product Type	Addressable Input/Output Module
Output Type	Passive contact / dry-contact output
Input	Normally Open (NO) / Normally Closed (NC)
Communication	Two-wire addressable bus
Polarity	Non-polarity
Address Range	1–250
Rated Voltage	DC 24 V
Monitoring Current	≤200 μA
Working Current	≤9 mA
Indicators	Input LED + Output LED
External Line Monitoring	Open-circuit detection
Protection	Short-circuit protection
Operating Temperature	-10°C to +55°C
Relative Humidity	≤95%, non-condensing
Dimensions	86 × 86 × 41 mm, including base
Weight	Approx. 101 g
Cable	RVS 2 × 1.5 mm²
Maximum Bus Distance	Up to 1,000 m
Base	Separate/removable base
Standard	GB 16806-2006

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