Cov pa roj carbon monoxide detector lpg roj ntes saib lub xov tooj nrog 4-20mA thiab RS485 rau kev lag luam siv

Sep 11, 2017 Tso lus

Cov yam ntxwv ntawm lpg gas ntes nruab monitor:

 

1.Imported sensors thiab cov txheej txheem digital ua,

2.Xyuam qhov tseeb, ruaj khov, raug tshuaj lom neeg thiab cuam tshuam rau kev cuam tshuam.

3.Cov khoom siv tshuab hauv lub sensor, lub xov tooj ntsig txog lub luv luv, lub hwj huam fais fab, thiab lwm yam.

4.4-20mA analog tso zis rau kev sib txuas lus ncaj qha rau DCS system, RS485 ModBus cov zis rau central unit.

5.Huab teeb ntu cov duab tso tawm ntawm cov sij hawm ua ke

6.Qhov-tso zis tso zis

7.Nws txuas nrog lub suab seev tswb nrov.

8.Xaiv ntau-kev tiv thaiv rau catalytic sensor

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Kev tsis ntawm lpg roj ntes soj ntsuam transmitter:

1.Sensor hom: catalytic combustion sensor rau combustible roj

2.Detection txoj kev: diffusion hom

3. Lub ntsuas hluav taws xob: 12VDC ~ 30VDC

4.Sisplay: Cov raj tso digital

5. Lub sij hawm lub sij hawm: T90 30s

6. Lub teeb liab: 4-20mA (3 xov) lossis RS485 (4 xov)

7.Ambient Parameter: Kub: -20 ~ + 70 Humidity: <90% (tsis="" muaj="" qhov="">

8.Cov hoob kawm tawg: Ex d IIC T6 Gb

9.Relay Interface: 1 channel 30V 3A

 


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