Tlhahiso ea Analog
- Boto ea Terminal
- Litšitiso tsa Polokeho tse Ikhethileng
- Li-Isolator tsa Matšoao
- Lisebelisoa tsa Tšireletso ea ho Tsamaea
- Li-Relays tsa Polokeho
- Li-module tsa I/O tse Bohlale tse Isolated
- Liheke tse Bohlale
- Li-transceiver tsa Optical tsa Lintlha tsa Indasteri
- Bahlahlobi ba Lintlha tsa Dew Inthaneteng
- Dimojule tsa ho Fumana Dintlha
- Sefetoleli sa data sa HART
PHC-11TD-11/ PHC-12TD-111
Kakaretso
Thibelo ea polokeho e arohaneng ea tlhahiso ea analog e ka etsa hore phetiso e arohaneng ea matšoao a 4 ~ 20mA ho tloha lisebelisoa tse sebakeng se sireletsehileng e fihle sebakeng se kotsi, e khanne sebaka sa valve, sesebelisoa sa motlakase/pneumatic le lisebelisoa tse ling sebakeng seo, 'me e tšehetse phetiso ea matšoao a dijithale a HART ka mahlakoreng a mabeli. Sehlahisoa sena se hloka phepelo ea motlakase e ikemetseng, 'me phepelo ea motlakase, tlhahiso le tlhahiso li arotsoe.
| Phepelo ea motlakase | 20~35V DC, Tšebeliso ea matla: Phepelo ea motlakase ea 24V, tlhahiso ea 20mA ≤50mA(PHC-11TD-11) ≤80mA(PHC-12TD-111) |
| Letšoao la ho kenya | 4~20mA (Letšoao la dijithale la HART) |
| Letšoao la tlhahiso | 4~20mA (Letšoao la dijithale la HART) |
| Khanyetso ea mojaro | Ha o ntša 20mA, 0~800 Ω (e ka fetoloang) |
| Ho nepahala ha tlhahiso | 0.1%FS (Boleng bo Tloaelehileng: 0.05%FS) |
| Ho thella ha mocheso | 0.005%FS/℃ |
| Palo ea liteishene tsa ho kenya le ho ntša | Keno e le 1, tlhahiso e le 1 (PHC-11TD-11); keno e le 1, diphetho tse 2 (PHC-11TD-211) |
| Lisebelisoa tse sebetsang tse kentsweng | Sebaka sa valve, sesebelisoa sa motlakase/pneumatic converter |
| Litekanyetso tsa mocheso | Mocheso o sebetsang: -20℃~+60℃, mocheso oa polokelo:-40℃~+80℃ |
| Mongobo o lekanyelitsoeng | 10% ~ 85% RH ha ho na condensation |
| Matla a dieleketerole | Pakeng tsa lehlakore le sireletsehileng ka tlhaho le lehlakore le sa sireletsehang ka tlhaho (≥ 3000VAC/min); pakeng tsa phepelo ea motlakase le seteishene se sireletsehileng ka tlhaho (≥ 1500VAC/min) |
| Khanyetso ea ho thibela ho ruruha | ≥100MΩ (pakeng tsa ho kenya/ho ntsha/phepelo ya motlakase) |
| Litekanyo tsa kantle | Botenya 12.5mm x bophara 108mm x bophahamo 118mm |
| Ho lumellana ha motlakase | Ho ya ka IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| Letšoao le sa phatloheng | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Mokhatlo oa Setifikeiti | CQST (Setsi sa Naha sa Tlhokomelo le Teko ea Boleng ba Chaena bakeng sa Lihlahisoa tsa Motlakase tse Sirelelitsoeng ke ho phatloha) |
| Liteishene tsa 1-2, 3-4: | Um：250V AC/DC Uo=28V DC Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Sebaka sa ho kenya | E kentsoe sebakeng se sireletsehileng, e ka hokahanngoa le lisebelisoa tsa tšireletso tsa kahare libakeng tse kotsi ho fihlela ho Zone 0, IIC, Zone 20, le IIIC
|
| MTBF | 100000h |
Hlokomela: 1. PHC-11TD-11 ha e na tlhahiso 2.
2. Phepelo ea motlakase ea terene ea motlakase ke mosebetsi oa boikhethelo. Basebelisi ba hloka ho
hlakisa mokhoa oa phepelo ea motlakase ha u odara. Ka kopo sheba sehokelo
leqepheng la 89.
PHD-11TC-33A-23
PHC-11TD-11