Umphumela wedijithali
- 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-11TF-33 PHC-22TF-3333
Ukuhlolisisa
I-12V/35mA yokuphuma kweswitjhi ehlukanisa isithiyo sokuphepha idlulisela amandla avela endaweni ephephileko ukuya endaweni eyingozi ngokusebenzisa ukulawula iswitjhi yokuthintana, ukutjhayela iinsetjenziswa eziphephileko ezifana namavalvu we-solenoid kanye nama-alamu azwakalako/abonakalako. Ihlangothi lokufaka endaweni ephephileko lixhunywe emthonjeni wamandla ngokusebenzisa amakhontakthi.
| Iinqophiso | |
| Faka endaweni ephephileko | |
| Isiginali yokufaka | Ivoltheji ye-DC elawulwa ngokuthintana |
| Ukuphakelwa kwamandla okulawulwako | 20~35VDC |
| Ukusetjenziswa kwamandla | Mayelana ne-1.6W/ithaneli |
| Umphumela endaweni eyingozi | |
| Isiginali yokuphuma | Tjhugulula ukukhipha okutjhayela 12V (35mA) |
| Ivoltheji yokukhipha isekethe evulekileko | 22V~24V |
| Umsebenzi wokudlulisa i-alamu: | Setha iswitjhi yokutjhinga i-K1 (K2) ehlangothini elithi "ON", bese ukhetha umsebenzi we-alamu wesekethe yetjhaneli 1 (itjhaneli 2) I-alamu yesekhethi emfitjhani (SC) lokha ukujamelana komthwalo I-alamu yesekhethi evulekileko (LB) lokha ukujamelana komthwalo >10kΩ |
| Ubunjalo bokudluliselwa kwe-alamu: | |
| Isikhathi sokuphendula | ≤20ms |
| Umthamo wokutjhayela | 250V AC/2A, 30V DC/2A |
| Umhlobo womthwalo | Umthwalo wokujamelana |
| Amapharamitha asisekelo: | |
| Iinkomba ze-LED | CH: (isibonisi sesiteshi), ALARM: (isibonisi se-alamu) |
| Amapharamitha womtjhiso | Izinga lokutjhisa lokusebenza -20°C~+60°C, izinga lokutjhisa lokugcina -40°C~+80°C |
| Umswakama ohlobene | 10%~95% RH akukho ukutjhisa |
| Amandla wokuvikela | Phakathi kwehlangothi eliphephileko nelingaphephileko (≥3000V AC/min) |
| Ukujamelana nokuvikela | ≥100MΩ (phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla) |
| I-EMC | Ngokuya nge-IEC 61326-1 (GB/T 18268), i-IEC 61326-3-1 |
| Iimfuneko zokufaka iintambo | Isigaba esiphambanweni ≥0.5mm2; amandla wokuvikela ≥500V |
| Iinsetjenziswa ezisebenzako | Ama-alamu azwakalako/abonakalako, amavalvu we-solenoid aphephileko |
| Indawo yokufaka | Ifakwe endaweni ephephileko, ingahlanganiswa namathulusi wokuphepha wangaphakathi eendaweni eziyingozi ukuya ku-Zone 0, IIC, Zone 20, kanye ne-IIIC |
| Isitifiketi sokuphepha | |
| Ukutshwaya okuvikela ukuqhuma | [Ex to Ga] IIC [Ex to Da] IIIC |
| Amazinga wokuvikela ukuqhuma | GB/T 3836.1-2021, GB/T 3836.4-2021 |
| Amatheminali 2-3, 5-6 | 250V AC/DC,Uo=25.2V DC,Io=85mA, Po=0.535W,Co=0.107μF,Lo=5mH. |
| Umzimba wesitifiketi | I-CQST (i-China National Quality Supervision and Test Center of Explosion Protected Electrical Products) |
Qaphela: I-PHC-11TF-33 ayifaki iingcenye zokufaka 2 nokukhipha 2
PHD-11TC-33A-23
