- Ibhodi yeTheminali
- Iinqabo zokuphepha ezihlukanisiweko
- Iinsetjenziswa ezihlukanisako zesiginali
- Iinsetjenziswa zokuvikela ama-Surge
- Iinsetjenziswa zokuphepha
- Amamojula we-I/O ahlakaniphileko ahlukileko
- Amasango ahlakaniphileko
- Iinsetjenziswa ze-Optical Data yezebubulo
- Iinhlaziyi ze-Inthanethi ze-Dew Point
- Amamojula wokuthola idatha
- Umtjhugululi wedatha we-HART
I-PHM-7240 Imojuli yokufaka yedijithali yamatjhaneli amane
Ukuhlolisisa umkhiqizo
Ingatjhugulula isignali yedijithali yamatjhaneli amane emkhakheni wezebubulo ngokulandelana ibe ziinthombe zedijithali, begodu ngokuya kwephrothokholi ye-MODBUS inikeza isignali yedijithali ku-PHM7100, i-PLC nofana iinlawuli zekhomphyutha nofana iinhlelo zokuthola idatha. Umqondo wokuzihlukanisa opheleleko ulungele khulu ubujamo bokusebenza obuyinkimbinkimbi emkhakheni wezebubulo, ngokuzinza okuhle. Isekhethi ngayinye inikela ngamandla wokuthola ukuthintana okuhlukileko, okukhuphula ukuthembeka nokusebenza kokulwisana nokuphazamiseka.
Iinkomba zethekhnikhi
| Isisetjenziswa samandla | 24VD |
| Isiginali yokufaka | Ukuthintana nokusondelana |
| Isiteshi sokufaka | 4 amatjhaneli |
| Isisetjenziswa sokuthintana | RS485 |
| Iphrothokholi yokukhulumisana | I-MODBUS |
| Isikhathi sokuphendula | ≤10ms |
| Imodi yokuhlela | I-PC ehlelekako |
| Ukukhambisana kwe-elekthromagnethi | IEC 6132 |
| Ikghono lokuzihlukanisa | 1500VAC |
| Izinga lokutjhisa lokusebenza | -20°C~+60°C |
| Izinga lokutjhisa lokugcina | -40°C~+85°C |
| Umswakama wendawo | ≤95%ARH Ukungabi mfitjhani |
| Izinga lokuvikeleka | IP20 |
Ubunjalo bomkhiqizo
Ukuzihlukanisa okupheleleko hlangana namatshwayo/ukuthintana/ukuphakelwa kwamandla
Okufakwako ngamunye kunikela ngamandla wokuthola ukuthintana okuhlukileko.
Sekela iplagi etjhisako
Iphrothokholi yokukhulumisana ye-MODBUS RTU iyasekelwa, begodu izinga lokukhulumisana liphezulu ukuya ku-115200bps.
Sekela ukuphakelwa kwamandla nokukhulumisana ngeendlela ezimbili: isitimela sokufaka ngemuva kanye netheminali.
Ihlanganiswe isetjenziswa ne-PHM-7100 ukusekela i-MODBUS TCP/IP, ukwenzela bona kube lula ukufakwa nokugcinwa, begodu nokwenza ngcono ukusebenza kokudluliswa kwedatha.
Ukutjengiswa komkhiqizo
