Iinsetjenziswa zokuthintana
- 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
PHD-11TC-33M
Ukuhlolisisa
Isiginali yokuthintana ye-PHD-11TC-33M ifakwa ngaphakathi kwesithiyo sokuphepha esizimeleko, esingenza ukuthintana kwe-RS-485 Half Duplex idijithali endaweni eyingozi nendawo ephephileko. Isekhethi inikela ngokusabalaliswa kwamandla weensetjenziswa ezisendaweni. Inani levoltheji lingatjhugululwa ngeswitjhi yokudayela ephezulu. Indlela ethileko yokusebenza itjengiswe etjhadi elingezansi. Umkhiqizo lo udinga umthombo wamandla ozijameleko, begodu umthombo wamandla, okufakwako nokuphumako kuhlukaniswe.
| Ukufaka endaweni eyingozi | |
| Isiginali yokufaka | I-RS-485 I-Half Duplex Digital Signal, Ivoltheji yokusabalalisa: 5V、6V、8V、9V、12V |
| Umphumela wehlangothi lokuphepha: | |
| Isiginali yokuphuma | I-RS-485 Isiginali yedijithali ye-Half Duplex |
| Ukulibaziseka kokudlulisa | ≤10μs |
| Izinga lokudlulisa | ≤1.2kbps~56kbps |
| Ivoltheji yokuphakela | 20-35VDC |
| Ukusetjenziswa kwamandla | ≤150mA (24V yamandla, 6V/100mA ukusabalalisa amandla.) |
| Isitjengiso se-LED | Okuluhlaza: Inkomba yamandla |
| Ophuzi: Ukudluliswa kwesiginali ukusuka endaweni ephephileko ukuya endaweni eyingozi | |
| Obomvu: Ukudluliswa kwesiginali ukusuka indawo eyingozi ukuya endaweni ephephileko | |
| Ukwamukela nokudlulisa isikhathi sokutjhugulula | ≥20ms |
| Amapharamitha womtjhiso | Izinga lokutjhisa lokusebenza: -20°C~+60°C |
| izinga lokutjhisa lokugcina:-40°C~+80°C | |
| Umswakama ohlobene | 10%~95% 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) |
| Ukukhambisana kwe-elekthromagnethi | Ngokuya nge-IEC 61326-1(GB/T 18268), i-IEC 61326-3-1 |
| MTBF | 100000h |
| Iimfuneko zeentambo | Isigaba esiphambanweni ≥ 0.5mm2; Amandla wokuvikela ≥ 500V |
| Iinsetjenziswa ezisebenzako | Idivayisi yokuthintana ene-RS-485 Half Duplex Digital Signal |
| Indawo yokufaka | Ifakwe endaweni ephephileko, ingahlanganiswa namathulusi wokuphepha wangaphakathi eendaweni eziyingozi ukuya ku-Zone 0, IIC, Zone 20, kanye ne-IIIC |
| Isitifiketi sokuphepha | |
| Iphawu lokuvikela ukuqhuma | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Izinga elivikela ukuqhuma | GB/T3836.1-2021 GB/T3836.4-2021 |
| Itheminali 2-3 | Um:250V AC/DC Uo=23.1V DC Io=187mA |
| Po=1.08W Co=0.1μF Lo=0.8mH | |
| Amatheminali 5-6 | Um:250V AC/DC Uo=7.7V DC lo=80mA |
| Po=0.15W Co=6.9μF Lo=5mH | |
| Umzimba wesitifiketi | I-CQST (i-China National Quality Supervision and Test Center of Explosion Protected Electrical Products) |
PHD-11TC-33A-23
PHD-11TC-33M