Honeywell X-DCS2000/EN DIGITAL INTEGRATED SYSTEM MANAGER SYSTEM MANAGER

Honeywell X-DCS2000/EN System Host

Core functional features of the product

Integrated control: Integrated audio source switching, partition management, fault diagnosis, scheduled broadcasting, AVC environment volume automatic adjustment, network expansion partition, panel physical shortcut keys, supporting one click emergency evacuation mode.

One click emergency broadcast: The red emergency button on the panel triggers the fire broadcast with one click, automatically playing the preset evacuation voice, lighting up the zone alarm indicator lights, and quickly executing the emergency broadcast for the entire area/designated zone.

Audio source and scheduled broadcast: Built in 1GB flash storage for broadcasting audio, supporting simultaneous broadcasting of local audio source, external CD/FM, remote network audio source, and PTT emergency microphone; The software is set to automatically play programs at scheduled times, with a maximum broadcast priority of 255 levels, to achieve complex scheduling logic.

AV automatic volume control: 4-channel environmental noise detection input, equipped with HN-D32N noise probe, automatically adjusts the broadcast volume according to the on-site environmental noise, and can separately set the 24V phantom power supply and input gain for each input.

Full link fault inspection: Real time monitoring of main/backup power, power amplifier, speaker circuit, communication, software and hardware faults, accurate positioning of fault points; Support redundant configuration of primary and backup power amplifiers (one backup one, one backup two, two backup one, and two machines sharing two backups), with automatic switching of backup power supply in case of line short circuit.

Flexible partition expansion: equipped with 4 100Mbps adaptive Ethernet ports, network cable expansion system partition and remote monitoring; Built in monitoring speaker, local and remote network two-level system monitoring.

Fire linkage: 8-way dry contact fire input, connected to the fire alarm host, automatically starts the corresponding zone emergency broadcast upon receiving the fire alarm signal.

Interface resource details

1 Signal type interface

Output: 8 channels of 100V speaker power output, 8 channels of passive dry contact output (driving peripheral devices), 1 channel of recording output, 4 channels of power amplifier linkage interface;

Input: 8-channel fire dry contact input, 4-channel auxiliary audio input, 4-channel AVC noise acquisition input, RS485 fire communication port;

Communication: 4x10/100M Ethernet.

2 Power interface

Main power supply: AC100~240V 50/60Hz; Backup power supply: DC21.5~28.5V; DC24V/1A auxiliary power output.

Electrical audio parameters

Whole machine power consumption: rated 50W, maximum 120W;

Auxiliary audio source: 0dBV (1V) input, impedance 20k Ω, frequency response 60Hz~16kHz, signal-to-noise ratio>85dB;

AVC noise input: Two levels are available (14mV/330mV), impedance is 20k Ω, signal-to-noise ratio is greater than 65, and 24V phantom can be turned on by dialing code;

Speaker circuit: 8-channel output, maximum 500W per channel (enabled line inspection ≤ 250W), with built-in line fault detection;

Dry contact IO: withstand voltage AC250V/DC30V, maximum 2.5A.

Mechanical and environmental parameters

Dimensions: 482 × 88 × 420mm (rack standard 2U), net weight 9.3kg, gross weight 12.5kg;

Operating environment: working temperature -10 ℃~+55 ℃, storage -40 ℃~+70 ℃, humidity<95%, no condensation;

Standard accessories: PTT microphone (HN-PTT optional), various wiring terminals, audio/power cords, instruction manual, accompanying software CD, etc.

Panel configuration

Partition selection key, audio source selection key, all/reset/fault confirmation shortcut key, red emergency one button key; Power/fault/operation, partition, and audio source status indicator lights, with button labels that can be replaced as needed.

Compliance and supporting facilities

The product complies with EN54-16 European Fire Voice Alarm Specification and CE safety certification; The upper level uses X-SMART configuration software to complete parameter, priority, timing, and amplifier redundancy configuration.