Gas alarm control host

1、 Product Description:

Alarm control hostIt is a breakthrough alarm control host designed for gas leakage and environmental detection centralized alarm controllers. Breakthrough is mainly reflected in: large capacity4-20mAInput, up to96Road; Relay output can be configured interactively, meaning that the detection channel and relay output do not need to follow a one-to-one relationship, but can be freely configured according to actual needs.Alarm control hostThe power supply is directly supplied by the municipal power grid and can accept standard4-20mASignal. Any type of gas detector emits4-20mAAll signals are acceptable. The accessible objects include: gas, temperature and humidity, atmospheric pressure, light, dust, noise, etc., one unitAlarm control hostCan be carried96Road gas detector.

Alarm control hostApart from receiving4-20mAIn addition to signals, it can also receiveRS485Signal. The instrument adopts wall mounted installation, with a generous appearance and a large-sized LCD display screen, which displays real-time measurement values, molecular formulas, units and other information of various parameters. Customers can change each parameter alarm value, alarm return, etc. themselves. The instrument has data storage function and can view historical fault and alarm information on the machine. In addition, upper computer software can be optionally selected for monitoring. The upper computer software has functions such as data storage and query. What is the storage capacity2TB.

2、 Product Features

Diversified instruments can be connected, including gas detectors, dust concentration detectors, noise detectors, light detectors, temperature and humidity detectors, etc., suitable for complex detection requirements

The units that can be set include%LEL、%VOL、PPM、PPB、ug/m3、mg/m3、db、Lux、 ℃%RHclass

Real time display of parameter names, units, values, status, and other information

4-20mA input up to96Road, compatibleRS485input

Modular design is used for signal input and output, significantly improving the computation speed of the alarm control system

Up to96Output of group relay switch signal

The relay output uses an independent module design, and each channel output can be interactively configured, replacingPLCFunction, the entire control system is more intelligent, meeting the relay control requirements of various occasions

Equipped with alarm storage function, integrating query, automatic overwrite, deletion, and jump into one

OptionalUpper computer software

3、 Application scenarios

Factory gas concentration monitoring room, building security room, office, etc.

Technical Parameter