Digital chuahmi
- Terminal Board
- A dang tein chiahmi himnak khamnak
- Signal Isolators
- Surge kilvennak thilri
- Himnak Relays
- A dang tein chiahmi fimthiamnak I/O Modules
- Fimthiamnak Kutka
- Riantuannak Data Optical Transceivers
- Online Dew Point Analyzers
- Data laknak Modules
- HART data thlennak
PHC-11TF-13
A tlangpi in
A dang tein a ummi himnak dawnkhantu nih a himnak hmun ah pehtlaihnak thlennak le logic level signal uknak hmangin ttihnung hmun ah a ummi hmunhma ah a himmi thilri kha a hruai. Cuticun solenoid valve, aw le ceunak ralrin peknak, tbk. kha a uk khawh. Signal dirhmun langhtertu ceunak cu a sen le a sen rong in chiah a si, ralrinnak nih a sen a langhter, cun a chuakmi solenoid valve le a dang riantuannak hna nih a sen a langhter. Hi thilri hi amah tein thazaang pek a hau, cun thazaang peknak, luhnak le chuahnak terminal hna cu pakhat le pakhat karlak ah an i then.
| A himnak hmun ah khumh | |
| Luhternak hmelchunhnak | Pehtlaihnak thlen, ruahnak tlukruannak |
| A ttihnungmi lei chuahmi: | |
| Onmi circuit voltage | 22V~24V DC, UE/IE=12V/35mA |
| Thlennak riantuannak | K1 cu ON lei ah chiah a si, cun circuit chuahmi cu aa mer. |
| A hrampi parameters | |
| Supply voltage | 20~35VDC |
| Thazaang hmannak | ≤70mA(24V thazaang peknak, 12V/35mA thazaang phawtzamhnak a si tikah) |
| LED hmelchunhnak | A sen: Thazaang langhtertu |
| A sen: A ttha tein rian a ttuan lio ah a chuakmi relay | |
| Alarm relay riantuannak | Dial switch K2 cu "ON" lei ah a um tikah, circuit thimnak ralrin peknak riantuannak |
| Ritnak doh khawhnak | |
| Rit doh khawhnak>10kΩ, onmi circuit ralrin peknak (LB) | |
| Alarm relay sining lehnak caan | Lehnak caan: 20ms |
| Mawtaw mawngh khawhnak: 250VAC/2A, 30VDC/2A ralchanhnak thilrit | |
| Thilrit phun: A dohtu thilrit | |
| Khuacaan tahfung | Riantuannak lumnak: -20°C ~ +60°C, |
| Chiahnak lumnak: -40°C ~ +80°C | |
| Aa pehtlaimi lumternak | 10%~95% RH ah ti a luang lo |
| Insulation thazaang | A chunglei in a himmi lei le a him lomi lei karlak (≥3000VAC/min); thazaang peknak le a him lomi lei (≥1500VAC/min) karlak ah |
| Insulation doh khawhnak | ≥100MΩ (luhnak/chuahnak/mei thazaang peknak karlak) |
| Electromagnetic aa tlaknak | IEC 61326-1 (GB/T 18268) ning in, IEC 61326-3-1 |
| MTBF | 100000h |
| Wire herhmi | A tthencheunak ≥ 0.5mm2; Hrialnak thazaang ≥ 500V |
| Hman khawhmi lo thilri hna | Theih khawhmi le hmuh khawhmi ralrin peknak, a chunglei in a himmi solenoid valve |
| Chiahnak hmun | A himnak hmun ah chiah ahcun, Zone 0, IIC, Zone 20, le IIIC tiang tihnung hmun ah a chunglei himnak thilri hna he pehtlaih khawh a si |
| Himnak hngalhternak | |
| Puah khawh lonak hmelchunhnak | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Puak kho lomi phunglam | GB/T3836.1-2021 GB/T3836.4-2021 |
| Terminal 3-4 | Um:250V AC/DC Uo=25.2V DC lo=85mA |
| Po=0.535W Co=0.107μF Lo=6mH | |
| Fehternak bu | CQST(Tuluk Ram puahnak in a himmi electric thilri hna caah tthatnak zohkhenhnak le hneksaknak hmun) |
PHC-11TF-13
