Pehtlaihnak luhternak
- 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
PHG-11TC-33*
A tlangpi in
PHG-11TC-33* pehtlaihnak signal luhternak signal isolator nih RS-485 half-duplex digital signal pawl kha control room le hmunhma ah lam hnih in pehtlaihnak a tuah khawh. Circuit nih hmunhma ah hmanmi thilri hna caah thazaang phawtzamhnak a pek (a tanglei cabuai ah langhtermi bantuk in).
Hi thilri hi amah tein thazaang pek a hau, cun thazaang peknak, luhnak le chuahnak terminal pawl cu an i then.
| Code | Phawtzamhnak voltage, current |
| A silo | Phawtzamhnak thazaang a um lo |
| A | 5V |
| B | 6V |
| C | 12V |
| F | 24V |
| H | Nawlngeihnak tuah khawhmi |
| Luhter | |
| Luhternak hmelchunhnak | RS-485 Half Duplex Digital Signal |
| A chuakmi: | |
| Chuahmi signal | RS-485 Half Duplex Digital Signal |
| kuatnak a tlai | ≤10μs |
| Chawnh khawhnak rate | ≤115.2kbps |
| Supply voltage | 20-35VDC |
| Thazaang hmannak | |
| LED hmelchunhnak | A sen: Thazaang langhtertu |
| A sen: Uknak khaan nih hmun ah thawngthanhnak a kuat | |
| Sen: hmun in uknak khaan ah thawngthanhnak a kuat | |
| Thlennak caan cohlan le kuat | ≥20ms |
| 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 | ≥2000VAC/min(input/output/power supply karlak) |
| Insulation doh khawhnak | 100MΩ(500 VDC) (input/output/power supply karlak) |
| Electromagnetic aa tlaknak | GB/T 18268(IEC 61326-1) |
| MTBF | 800000h |
| Wire herhmi | A tthennak ≥ 0.5mm2; Hrialnak thazaang ≥ 500V |
| Hman khawhmi lo thilri hna | RS-485 Half Duplex he pehtlaihnak thilri |
Bialehnak: Power rail riantuannak cu thim khawhmi riantuannak a si, cun hmantu hna nih an langhter a hau
order tuah tikah mei thazaang peknak lam
Power rail pehtlaihnak thimnak cu "Annex" cahmai 89 ah zoh khawh a si
PHD-11TC-33A-23
PHG-11TC-33*