EST-KB500 Fixed Gas Detector

Automatic search at boot
External devices can be started via the panel
Power supply: Main power: AC 220V±33V, 50Hz±5Hz
Consumption: ≤20W
Power to detector: DC24V±6V
Detection connection: 2×PBUS loops, protection Acurrent: ≤2.5

Description

Est-KB500 gas alarm control panel can be combined with Hanwei’s GTQ-BS series gas detectors to form an industrial gas intelligent control system for monitoring and alarming gas concentration at industrial sites.

Features

Automatic search at boot
External devices can be started via the panel
Power management function
English menu, easy to operate
Convenient for online zero calibration and relay setting

Application

It forms a combustible gas alarm control system with an alarm, which is suitable for 9 small places such as industrial and commercial small restaurants, snack bars, barber shops, bathrooms, small hospitals, and shopping malls, underground integrated pipe corridors and other environments where gas may leak.

Specifications

Power supply	Main power: AC 220V±33V, 50Hz±5Hz Backup battery: DC 24V±3V rechargeable lead-acid battery
Consumption	≤20W
Power to detector	DC24V±6V
Detection connection	2×PBUS loops, protection current: ≤2.5A
Digital upload	2×RS485 output, support MODBUS
Relay output	3 active relays, 3 free contact, relay capacity ≤4A
Ingress protection	IP54
Working temperature	0℃～40℃
Humidity	≤95%RH
Display and indication	4.3” color LCD screen and status LED indicators
Alarm indication	Audible (65dB-100dB@1m), visual
Dimension	370mm×246mm×90mm (without mounting bracket)
Weight	≤15kg

Industrial Gas Detection System

Fire Detection & Alarm Systems

EST-KB500 Fixed Gas Detector

Description

Features

Application

Specifications

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