Umphumela we-analog
- 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
PHC-11TD-11/ PHC-12TD-111
Ukuhlolisisa
I-analog output isolated safety barrier ingafeza ukudluliswa kwe-4~20mA amasiginali ukusuka eensetjenzisweni ezisendaweni ephephileko ukuya endaweni eyingozi, iqhube i-valve positioner, i-elekthri/pneumatic converter neminye imitjhini endaweni, begodu isekele ukudluliswa kwe-HART yedijithali. Umkhiqizo lo udinga umthombo wamandla ozijameleko, begodu umthombo wamandla, okufakwako nokuphumako kuhlukaniswe.
| Ivoltheji yokuphakela | 20~35V DC, Ukusetjenziswa kwamandla: 24V ukuphakelwa kwamandla, 20mA umphumela ≤50mA(PHC-11TD-11) ≤80mA(PHC-12TD-111) |
| Isiginali yokufaka | 4~20mA (isiginali yedijithali ye-HART) |
| Isiginali yokuphuma | 4~20mA (isiginali yedijithali ye-HART) |
| Ukujamelana nomthwalo | Lokha nakukhipha i-20mA, 0~800 Ω (ingalungiswa) |
| Ukunemba kokuphuma | 0.1%FS(Inani elijayelekileko:0.05%FS) |
| Ukutjhuguluka kwamazinga womtjhiso | 0.005%FS/°C |
| Inani lamatjhaneli wokufaka nokukhipha | 1 input 1 output(PHC-11TD-11);1 input 2 outputs(PHC-11TD-211) |
| Iinsetjenziswa ezisetjenziswako | Isikhundla sevalvu, isitjhugululi segezi/somoya |
| Amapharamitha womtjhiso | Izinga lokutjhisa lokusebenza: -20°C~+60°C, izinga lokutjhisa lokugcina:-40°C~+80°C |
| Umswakama ohlobene | 10%~85% RH akukho ukutjhisa |
| Amandla we-dielectric | Phakathi kwehlangothi eliphephileko nelingaphephileko (≥ 3000VAC/min); hlangana nokuphakelwa kwamandla netheminali engaphephiko (≥ 1500VAC/min) |
| Ukujamelana nokuvikela | ≥100MΩ (phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla) |
| Ubukhulu bangaphandle | Ubukhulu 12.5mm x ububanzi 108mm x ukuphakama 118mm |
| Ukukhambisana kwe-elekthromagnethi | Ngokuya nge-IEC 61326-1(GB/T 18268), i-IEC 61326-3-1 |
| Itshwayo elivikela ukuqhuma | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Ihlangano yesitifiketi | I-CQST (i-China National Quality Supervision and Test Center of Explosion Protected Electrical Products) |
| Amatheminali 1-2, 3-4: | Um:250V AC/DC Uo=28V DC Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Indawo yokufaka | Ifakwe endaweni ephephileko, ingahlanganiswa namathulusi wokuphepha wangaphakathi eendaweni eziyingozi ukuya ku-Zone 0, IIC, Zone 20, kanye ne-IIIC
|
| MTBF | 100000h |
Qaphela: 1. I-PHC-11TD-11 ayinawo umphumela 2.
2. Ukuphakelwa kwamandla wesitimela samandla kungumsebenzi ongakhetha kiwo. Abasebenzisi kufuze
tjho indlela yokuphakelwa kwamandla lokha nawu-oda. Sibawa uqale isinamathiselo
ekhasini 89.
PHD-11TC-33A-23
PHC-11TD-11