- 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-14
Ukuhlolisisa
Isithiyo sokuphepha esihlukileko sokukhipha ukutjhugulula siqhuba i-on-site imitjhini ephephileko endaweni eyingozi ngokusebenzisa iswitshi yokuthintana nokulawula isignali yezinga le-logic endaweni ephephileko. Ngaleyo ndlela ukulawula amavalvu we-solenoid, ama-alamu womdumo nokukhanya, njll. Isiginali isibani esitjengisa ubujamo sibekwe ngemibala ebomvu nephuzi, i-alamu itjengisa obomvu, begodu i-valve ye-solenoid ephumako neminye imisebenzi yokusebenza itjengisa sarulani.
Umkhiqizo lo udinga ukunikelwa amandla ngokuzijamela, begodu ukunikelwa kwamandla, ukungena nokukhipha amatheminali ahlukaniswe phakathi komunye nomunye.
| Ivoltheji yokuphakela | 20~35V DC, Ukusetjenziswa kwamandla: ≤80mA(24V power supply, lokha 12V/45mA ukusabalalisa amandla) |
| Isiginali yokufaka | Tjhugulula ukuthintana, izinga lokucabanga |
| Isiginali yokuphuma | Ivoltheji yesekethe evulekileko >24V, UE/IE=12.8V/45mA |
| Umsebenzi wokuphenduka: I-K1 isethwe ehlangothini elithi "ON", umphumela wesiyingi uphendukile. | |
| Umsebenzi wokudlulisa i-alamu | Iswitjhi yokudayela i-K2 isethwe ehlangothini elithi "ON", isekhethi yamukela umsebenzi we-alamu |
| Ukujamelana nomthwalo10KΩ, i-alamu yesekhethi evulekileko (LB) | |
| Iimfanelo zokuphuma kwe-alamu | Isikhathi sokuphendula: 20ms, umthamo wokutjhayela: 250VAC/2A, 30VDC/2A ngaphasi komthwalo ophikisako |
| Inani lamatjhaneli wokufaka nokukhipha | 1 okufakwako 1 okuphumako |
| Imitjhini esebenzako | I-safety solenoid valve, i-alamu ezwakalako nebonakalako |
| 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) |
| 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) |
| Imingcele yokuqinisekisa (hlangana namatheminali 3-4) | Um=250V Ivoltheji=28V I=119mA Co=0.05μF Lo=2.1mH Po=0.83W |
| Iimfuneko zendawo yokufaka | Ifakwe endaweni ephephileko, ingahlanganiswa ku iinsetjenziswa zokuphepha zangaphakathi eendaweni eziyingozi ukuya ku-Zone 0, IIC, Zone 20, kanye ne-IIIC |
Qaphela: Ukuphakelwa kwamandla wesitimela samandla kungumsebenzi ongakhetha kiwo. Abasebenzisi kufuze tjho indlela yokuphakelwa kwamandla lokha nawu-oda.
Sibawa uqale ukunamathiselwa ekhasini 89.
