khoom

Peb tau txais kev txhawb nqa los ntawm pab pawg IT zoo tshaj plaws thiab muaj kev txawj ntse, peb tuaj yeem muab kev txhawb nqa kev ua ntej muag thiab kev pabcuam tom qab muag rau Lub Hoobkas Nqe Roj Tswb Tswj nrog 4 ~ 20mA Teeb Liab Nkag (RS485 xaiv tau), Tam sim no peb muaj ntau tshaj 20 xyoo kev paub nrog kev lag luam no, thiab peb cov txiaj ntsig tau paub zoo heev. Peb tuaj yeem muab cov kev daws teeb meem tshwj xeeb tshaj plaws rau koj kom tau raws li koj cov khoom xav tau. Yog muaj teeb meem, tshwm sim rau peb!
Tau txais kev txhawb nqa los ntawm pab pawg IT zoo tshaj plaws thiab muaj kev txawj ntse, peb tuaj yeem muab kev txhawb nqa kev ua ntej muag khoom & kev pabcuam tom qab muag rauTuam Tshoj H2s Gas Detector Controller thiab Gas Detector Controller, Nrog nws cov kev paub txog kev tsim khoom nplua nuj, cov khoom zoo thiab cov kev daws teeb meem, thiab kev pabcuam tom qab muag zoo meej, lub tuam txhab tau txais lub koob npe zoo thiab tau dhau los ua ib lub tuam txhab nto moo tshwj xeeb hauv kev tsim khoom. Peb vam tias yuav tsim kom muaj kev sib raug zoo ua lag luam nrog koj thiab nrhiav kev sib pab.

Cov Lus Qhia Txog Kev Siv

Cov yam ntxwv tseem ceeb

● Kev xa xov tooj cua ntawm lub tsheb npav, muaj peev xwm tiv thaiv kev cuam tshuam ntawm lub kaw lus, kev txuas hluav taws xob pheej yig, kev teeb tsa yooj yim thiab ua haujlwm tau zoo;

● Lub sijhawm tiag tiag ntawm cov roj concentration (%LEL/ppm/%VOL) saib xyuas interface lossis lub sijhawm tso saib interface rau tus neeg siv xaiv;

● Kev teeb tsa dawb ntawm ob theem ceeb toom tus nqi thiab peb hom ceeb toom (nceing/falling/ob-level);

● Calibrate thiab taug qab qhov kev laus ntawm lub sensor tau txais;

● Kev saib xyuas qhov txhaum tsis siv neeg; qhia qhov chaw txhaum thiab hom kom raug;

● Kev tsim cov logic zoo thiab kev teeb tsa dawb ntawm cov modules tso zis tuaj yeem paub txog kev tswj hwm chaw taws teeb ntawm ntau hom khoom siv sab nraud; plaub lub khawm xwm txheej ceev programmable tuaj yeem tsim cov teeb liab tswj manually;

● Kev nco zoo: cov ntaub ntawv keeb kwm ntawm 999 cov ntaub ntawv ceeb toom tshiab, 100 cov ntaub ntawv tsis ua haujlwm thiab 100 cov ntaub ntawv pib/kaw, uas yuav tsis ploj yog tias fais fab tuag;

● Kev sib txuas lus RS485 (tus qauv MODBUS protocol) interface kom paub txog kev sib txuas lus nrog lub kaw lus tswj hwm thiab kev sib txuas lus nrog lub kaw lus hluav taws thiab roj network, los txhim kho kev sib koom ua ke.

Cov qauv

1. Xauv sab
2. Npog
3. Lub raj
4. Lub thawv hauv qab
5. Chaw nres tsheb npav
6. RS485 kev sib txuas lus ntawm lub tsheb npav
7. Qhov txuas ntawm qhov txuas relay
8. Qhov nkag los
9. Lub davhlau ya nyob twg fais fab
10. Lub davhlau ya nyob twg av
11. Hloov cov khoom siv fais fab loj
12. Hloov ntawm lub hwj chim standby
13. Hloov cov khoom siv fais fab
14. Lub hwj chim tos txais
15. Vaj huam sib luag tswj

Cov Cim Vaj Huam Sib Luag Thiab Cov Lus Qhia Txog Kev Teeb Tsa

● Ua 4 lub qhov rau kev teeb tsa (qhov tob: ≥40mm) hauv phab ntsa raws li qhov yuav tsum tau ua rau cov qhov rau kev teeb tsa hauv qab (cov cim qhov 1-4);

● Muab ib lub hau yas nthuav dav rau hauv txhua lub qhov mounting;

● Kho lub rooj tsavxwm hauv qab rau ntawm phab ntsa, thiab muab 4 lub ntsia hlau (ST3.5 × 32) ntsia rau ntawm cov ntsia hlau nthuav dav;

● Dai cov khoom dai vuam rau sab nraub qaum ntawm lub maub los rau ntawm qhov chaw A ntawm lub rooj tsavxwm hauv qab kom ua tiav kev teeb tsa ntawm lub maub los.

Daim duab qhia txog kev txuas hluav taws xob

N, thiab L:Cov chaw nres nkoj fais fab AC220V

TSIS MUAJ (feem ntau qhib), COM (feem ntau) thiab NC (feem ntau kaw):(4 teeb tsa) cov chaw nres nkoj tso zis rau cov teeb liab tswj sab nraud relay

S1, S2, GND thiab +24V:(4 teeb tsa) cov chaw nres tsheb npav txuas (≤64 cov ntsiab lus rau txhua teeb tsa)

A, GND thiab B:Cov chaw txuas lus sib txuas lus RS485

Peb tau txais kev txhawb nqa los ntawm pab pawg IT zoo tshaj plaws thiab muaj kev txawj ntse, peb tuaj yeem muab kev txhawb nqa kev ua ntej muag thiab kev pabcuam tom qab muag rau Lub Hoobkas Nqe Roj Tswb Tswj nrog 4 ~ 20mA Teeb Liab Nkag (RS485 xaiv tau), Tam sim no peb muaj ntau tshaj 20 xyoo kev paub nrog kev lag luam no, thiab peb cov txiaj ntsig tau paub zoo heev. Peb tuaj yeem muab cov kev daws teeb meem tshwj xeeb tshaj plaws rau koj kom tau raws li koj cov khoom xav tau. Yog muaj teeb meem, tshwm sim rau peb!
Nqe HoobkasTuam Tshoj H2s Gas Detector Controller thiab Gas Detector Controller, Nrog nws cov kev paub txog kev tsim khoom nplua nuj, cov khoom zoo thiab cov kev daws teeb meem, thiab kev pabcuam tom qab muag zoo meej, lub tuam txhab tau txais lub koob npe zoo thiab tau dhau los ua ib lub tuam txhab nto moo tshwj xeeb hauv kev tsim khoom. Peb vam tias yuav tsim kom muaj kev sib raug zoo ua lag luam nrog koj thiab nrhiav kev sib pab.