Tlhahiso ea Dijithale
- 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-11TF-13
Kakaretso
Thibelo ea tšireletso e arohaneng ea tlhahiso ea ho fetola e khanna lisebelisoa tse sireletsehileng ka tlhaho sebakeng seo sebakeng se kotsi ka switch ea ho ikopanya le taolo ea lets'oao la boemo ba logic sebakeng se sireletsehileng. Ka hona ho laola li-valve tsa solenoid, lialamo tsa molumo le leseli, jj. Leseli la sesupo sa boemo ba lets'oao le behiloe ka mebala e khubelu le e mosehla, alamo e bonts'a bofubelu, 'me valve ea solenoid e hlahisoang le mesebetsi e meng e sebetsang e bonts'a bosehla. Sehlahisoa sena se hloka ho tsamaisoa ka boikemelo, 'me phepelo ea motlakase, li-terminal tsa ho kenya le ho ntša li arotsoe pakeng tsa tsona.
| Kenyelletso sebakeng se sireletsehileng | |
| Letšoao la ho kenya | Fetola ho ikopanya, boemo ba logic |
| Sehlahisoa se kotsi sa lehlakore: | |
| Motlakase oa potoloho e bulehileng | 22V~24V DC, UE/IE=12V/35mA |
| Mosebetsi oa ho fetolela | K1 e behiloe ka lehlakoreng la ON, 'me tlhahiso ea potoloho e phetotsoe. |
| Mekhahlelo ea motheo | |
| Phepelo ea motlakase | 20~35VDC |
| Tšebeliso ea matla | ≤70mA (phepelo ea motlakase ea 24V, ha kabo ea matla ea 12V/35mA) |
| Sesupo sa LED | Botala: Sesupo sa matla |
| Bosehla: Phetiso ea tlhahiso boemong bo tloaelehileng ba ho sebetsa | |
| Mosebetsi oa ho romella alamo | Ha switjha ya ho daela K2 e le ka lehlakoreng la "ON", tshebetso ya alamo ya kgetho ya potoloho |
| Khanyetso ea mojaro | |
| Khanyetso ea mojaro> 10kΩ, alamo ea potoloho e bulehileng (LB) | |
| Nako ea karabelo e ikhethang ea alamo e romelloang | Nako ea karabelo: 20ms |
| Bokhoni ba ho khanna: 250VAC/2A, 30VDC/2A mojaro o thibelang | |
| Mofuta oa mojaro: Mojaro o thibelang | |
| Litekanyetso tsa mocheso | Mocheso o sebetsang: -20℃ ~ +60℃, |
| Mocheso oa polokelo: -40℃ ~ +80℃ | |
| Mongobo o lekanyelitsoeng | 10% ~ 95% RH ha ho na condensation |
| Matla a ho kenya mocheso | Pakeng tsa lehlakore le sireletsehileng ka tlhaho le lehlakore le sa sireletsehang ka tlhaho (≥3000VAC/min); pakeng tsa phepelo ea motlakase le lehlakore le sa sireletsehang ka tlhaho (≥1500VAC/min) |
| Khanyetso ea ho thibela ho ruruha | ≥100MΩ (pakeng tsa ho kenya/ho ntsha/phepelo ya motlakase) |
| Ho lumellana ha motlakase | Ho ya ka IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Litlhoko tsa terata | Karolo e tšekaletseng ≥ 0.5mm2; Matla a ho thibela ho ruruha ≥ 500V |
| Lisebelisoa tsa tšimo tse sebetsang | Alamo e utloahalang le e bonahalang, valve ea solenoid e sireletsehileng ka tlhaho |
| 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 |
| Setifikeiti sa polokeho | |
| Letšoao la bopaki ba ho phatloha | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Tekanyetso e thibelang ho phatloha | GB/T3836.1-2021 GB/T3836.4-2021 |
| Liteishene tsa 3-4 | Um:250V AC/DC Uo=25.2V DC lo=85mA |
| Po=0.535W Co=0.107µF Lo=6mH | |
| Setheo sa setifikeiti | CQST (Setsi sa Naha sa Tlhokomelo le Teko ea Boleng ba Chaena bakeng sa Lihlahisoa tsa Motlakase tse Sirelelitsoeng ke ho phatloha) |
PHC-11TF-13
