Analog 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-11TD-11/ PHC-12TD-111
A tlangpi in
Analog chuahmi a dang tein chiahmi himnak khamnak nih a himnak hmun i thilri hna in ttihnung hmun ah 4~20mA signal pawl a dang tein kuat khawhnak a tuah khawh, hmunhma ah valve chiahnak, electric/pneumatic converter le thilri dangdang a mawngh khawh, cun HART digital signal pawl lam pahnih in kuat khawhnak a bawmh khawh. Hi thilri nih hin amah tein thazaang peknak a herh, cun thazaang peknak, luhnak le chuahnak cu aa then.
| Supply voltage | 20~35V DC, Thazaang hmannak: 24V thazaang peknak, 20mA chuahnak ≤50mA(PHC-11TD-11) ≤80mA(PHC-12TD-111) |
| Luhternak hmelchunhnak | 4~20mA (HART digital signal) |
| Chuahmi signal | 4~20mA (HART digital signal) |
| Thilrit doh khawhnak | 20mA chuah tikah, 0~800 Ω (thlen khawhmi) |
| Chuahmi a dikthliar | 0.1%FS(A tlangpi man:0.05%FS) |
| Khuacaan thlennak | 0.005%FS/°C |
| Luhnak le chuahnak lam zat | 1 luhternak 1 chuahnak(PHC-11TD-11);1 luhternak 2 chuahnak(PHC-11TD-211) |
| A hmanmi thilri | Valve chiahnak, electric/thli thlennak |
| Khuacaan tahfung | Riantuannak lumnak: -20°C~+60°C, chiahnak lumnak:-40°C~+80°C |
| Aa pehtlaimi lumternak | 10%~85% RH ah ti a luang lo |
| Dielectric thazaang | A chunglei in a himmi lei le a him lomi lei karlak (≥ 3000VAC/min); thazaang peknak le a him lomi terminal (≥ 1500VAC/min) karlak ah |
| Insulation doh khawhnak | ≥100MΩ (luhnak/chuahnak/mei thazaang peknak karlak) |
| Lenglei tahfung | A thuhnak 12.5mm x a kauhnak 108mm x a sannak 118mm |
| Electromagnetic aa tlaknak | IEC 61326-1(GB/T 18268) ning in, IEC 61326-3-1 |
| A puak kho lomi hmelchunhnak | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Cawnnak Bu | CQST(Tuluk Ram puahnak in a himmi electric thilri hna caah tthatnak zohkhenhnak le hneksaknak hmun) |
| Terminal 1-2, 3-4: | Um:250V AC/DC Uo=28V DC Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| 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
|
| MTBF | 100000h |
Bialehnak: 1. PHC-11TD-11 nih chuahmi 2 a ngei lo.
2. Power rail i power supply cu thim khawhmi riantuannak a si. Hmantu hna nih
order na tuah tikah mei thazaang peknak lam kha langhter. Attachment kha zoh
cahmai 89 ah.
PHD-11TC-33A-23
PHC-11TD-11