Lungthawhnak Signal Luhnak
- 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-22TZ series
A tlangpi in
RTD luhternak lumnak thlennak nih lumnak khamnak (RTD) signal kha DC signal ah a thleidan khawh i a thlen khawh, cucu thilrit mawnghnak caah hmanmi a si. Fimthiamnak in remh khawh a si, cun lumnak dohnak taktak cu computer software hmangin chiah khawh a si. Pehtlaihnak tthencheunak ralrin peknak le a lenglei ralrin peknak riantuannak a ngei.
Hi thilri hi amah tein thazaang pek a hau, cun thazaang peknak, luhnak le chuahnak terminal pawl cu an i then.
| Luhter | |
| Luhternak hmelchunhnak | Wire pahnih asiloah wire pathum thermistor signal (a tawinak caah "Input Signal Phun le Range Table" zoh) |
| Luhnak pehtlaihnak tthennak | A hlankan in hmanmi "a tlawmmi ralrinnak" cu "a sangmi ralrinnak" ah remh khawh a si, thlennak software hmangin |
| Signal tlukruannak | Aa tlakmi lumnak doh khawhnak tahnak tlukruannak |
| Tahnak hmun | Hmantu hna nih order an tuah tikah anmah tein an i remh, cun a hnulei nambar ah asiloah a dang tein an langhter. |
| Excitation current | 800μA |
| A chuakmi: | |
| Chuahmi signal | DC signal (atu/tthawnnak) |
| Phorh khawhnak | Atu lio thilrit doh khawhnak ≤500Ω (thlen khawhmi) Voltage load doh khawhnak
|
| A hrampi parameters: | |
| Supply voltage | 20-35VDC |
| Thazaang hmannak | A tu chuahmi |
| LED hmelchunhnak | A sen: Thazaang langhtertu A niam deuhmi ralrin peknak mei sen a ceu, a sang tukmi ralrin peknak mei sen a ceu |
| Chuahmi a dikthliar | A tawinak caah "Input Signal Type le Range Table" kha zoh |
| Lehnak caan | 300ms chung ah a donghnak man 90% phanh |
| Khuacaan thlennak | 0.005%FS/°C |
| 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 |
| Dielectric thazaang | ≥2000VAC/min (luhnak/chuahnak/mei thazaang peknak karlak) |
| Insulation doh khawhnak | 100MΩ(500VDC )(luhnak/chuahnak/mei thazaang peknak 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 | Hri pahnih asiloah hri pathum thermistor G53, Cu50, Pt100, Pt1000, Ni1000 |
Bialehnak: 1. Power rail riantuannak cu thim khawhmi riantuannak a si, cun hmantu hna nih order an tuah tikah power supply lam kha an langhter a hau. Power rail pehtlaihnak thimnak cu "Annex" cahmai 89 ah zoh khawh a si 2. Wire pathum RTD na khumh tikah, wire pathum cu a si khawh chungin aa tlukmi an si ti kha zohfel a herh. khamnak terminal 5 le 6(2 le 3) cu a tawimi circuit tuah a hau
| Luhtermi signal phun le a kauhnak cabuai | ||||
| Code | RTD model | Tahnak hmun | A tlawmbik | Thlennak a dikthliar |
| 1 | G53 | -50～150°C | 20°C | 0.2°C/0.1% |
| 2 | Cu50 | -50～150°C | 20°C | 0.2°C/0.1% |
| 4 | Pt100 | -200～850°C | 20°C | 0.2°C/0.1% |
| 6 | Pt1000 | -200～850°C | 20°C | 0.2°C/0.1% |
| 7 | Ni1000 | -60～250°C | 20°C | 0.2°C/0.1% |
Tahchunhnak ah: luhnak 2 le chuahnak 2, lam 2 lumnak khamnak Pt100 luhnak, lam 24~20mA chuahnak, 24V thazaang peknak, model cu PHG-22TZ-4141 a si
PHD-11TC-33A-23
PHG-22TZ