H Series Backplane Mounting Isolated Safety Barriers
- 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
PHD-22HD-2121
A tlangpi in
Hmuh khawhnak lei ah a dang tein chiahmi himnak khamnak: PHD-22HD-2121, analog luhnak le chuahnak, luhnak pahnih le chuahnak pahnih.
A dang tein chiahmi khamnak nih 4~20mA signal asiloah DC 4~20 mA signal cu a ttihnungmi hmun ah a chuahtermi kha a himnak hmun ah a thleidan khawh i a kuat khawh. Transmitter cu wire pahnih asiloah wire pathum a si tikah, himnak khamnak nih transmitter caah thazaang a pek.
Hi thilri nih hin amah tein mei a herh.
Hi thilri nih hin HART signal le pehtlaihnak tthennak ralrin peknak a dirpi.
| Supply voltage | 20~35VDC, thazaang hmannak |
| Pekmi thazaang he chuahmi thazaang peknak | Circuit chuahmi cu 20mA a si tikah, pekmi voltage cu≥16V a si |
| Luhternak hmelchunhnak | Hri pahnih asiloah hri pathum kuatnak asiloah a tu lio thawngthanhnak (HART) |
| Chuahmi signal | 4~20mA (HART) |
| A ngahmi chuah khawhnak thilri phorh khawhnak | 0~500Ω (thlen khawhmi) |
| Chuahmi a dikthliar | 0.1%FS (A tlangpi man: 0.05% FS) |
| Khuacaan thlennak | 0.005% FS/°C |
| Luhtermi le chuahmi zat | 2 luhternak 2 chuahnak |
| Hman khawhmi lo thilri hna | 2-wire, 3-wire transmitter le current source signal, hi thilri hi ABB, Fisher, Rosemount, |
| Honeywell 11, cun 3351, EJA, SIEMENS le a dang thilri hna cu ramdang in luhpi mi thiamnak he | |
| 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) |
| Lenglei tahfung | A thuhnak 15.8mm * a kauhnak 104.8mm * a sannak 116.1mm |
| Electromagnetic aa tlaknak | IEC 61326-1 (GB/T 18268) ning in, IEC 61326-3-1 |
| A puak kho lomi hmelchunhnak | [Exia Ga]IIC, [Exia Da]IIIC |
| Riantuannak himnak hngalhternak | IEC 61508 EN 61511 phunglam ningin SIL2 |
| Fehternak bu | CQST(Tuluk Ram puahnak in a himmi electric thilri hna caah tthatnak zohkhenhnak le hneksaknak hmun) |
| Fehtermi parameters (terminal 1-3 karlak) | Um=250V Uo=7.2V Hihi=-- A hnu=-- Co=12μF Lo=-- |
| Fehtermi parameters (terminal 2-3,2-1 karlak) | Um=250V Voltage=28V I=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Install tuahnak hmun a herhmi | 0 zone chung i thilri hna he pehtlaih khawh a si IIA, IIB, IIC ttihnungmi gas |
| MTBF | ≤100000h |
PHD-11TC-33A-23
PHD-22HD-2121