Harbin East Alarm Equipment Development Co., Ltd.
Main products:Alarm,Gas Analyzer,Gas Detector 200A8-XF1,Gas Detector 200A9,Gas Detector 200A9-FS
Products
Contact Us
  • Contact Person : Ms. Gui Teresa
  • Company Name : Harbin East Alarm Equipment Development Co., Ltd.
  • Tel : 86-451-82380878
  • Fax : 86-451-82380879
  • Address : Heilongjiang,Harbin,No.119, Fushui Road, Nangang District
  • Country/Region : China
  • Zip : 150090

combustible and toxic gas alarm controller

combustible and toxic gas alarm controller
Product Detailed
KB-2000N gas controller:RS485 bus output/999 alarm records/8programmable relays each alarm unit/LCD touch or keying blue screen

KB-20000Z/N Alarm Controller System

Performance and features

1) Wall-mounted & plate installation structure

2) RS485 bus line upload (optional)

3) 999 alarm memories

4) 8 programmable relays

5) The menu type of page turning display

6) Touch screen, the remote controllor adjust the parameters

7) 240 x 128 blue backlighting & highlight LCD screen

8) fault alarm, alarm memory, self checking when starting up, erasure sound function

Technical parameters:

Installation mode

4U 19″Wall-mounted & plate installation

Relay output

8 programmable relays

Signal input

4-20mA/RS-485

Contact capacity of output

5A@220AC ,5A@24DC

Signal output

RS-485 MODBUS-RTU (optional)

Transmission cable

Three or four wires

Indicate accuracy

1%

Transmission distance

≤2Km

Alarm set point

25%LEL,10ppm(adjustable)

Display model

240×128 blue highlight LCD

Alarm model

Audible & visual alarm

Adjustable model

Infrared remote control/touch screen

Alarm volume

>90dB

Alarm records

999 alarm records

Detection channel

See the order guides

Ambient temperature

0~+40°C

Power source

AC 220V 50HZ

Relative humidity

10~90%RH

Alarm power consumption

less than 350W

Atm press

86~106KPa

combustible and toxic gas alarm controller



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