Multi-function inspection alarm control cabinet for gas sensor alarming detector and gas leak

Xi'an Hua Fan Instrument Co.,Ltd is one of the leading multi-function inspection alarm control cabinet manufacturers and suppliers in China, welcome to buy or wholesale multi-function inspection alarm control cabinet made in China from us.

Basic parameters
Size：480 mm * 250 mm * 130 mm
Weight: about 6 kg
Working voltage: AC220V 50 Hz
Output voltage: DC24V
The number of channels: 1-8

Digital tube display mode: highlight inspection way
The input signal: 4-20 mA

Signal output: (optional) 1-8 standard 4-20 mA current loop output,

          and with input signal one to one

Communication interface :(optional) 1 road RS232 and RS485 bus interface

Standard ModBus RTU protocol or non-standard, can connect the computer monitor

Response time: ≤8s
The control output: AC 250 V, 30 V DC 10 A 10 A (relay switch output)
Sampling accuracy: 12 bit AD
Measurement range: 0-9999 (can be set )

Alarm way: first alarm more than 90 dB alarm way;

          second alarm more than 120 dB

Inspection time:  1severy road inspection 1 s
Connection mode: can connect two wire,

three wire system 4-20 mA current signal of the transmitter
Humidity range: - 10 ℃ ~ 50 ℃
Humidity: 15% ~ 70% RH (No condensation)

Installation method: wall-mounted installation

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