H Series Backplane Go hloma Mapheko a Polokego a Arotšwego
- Boto ya Terminal
- Mapheko a Polokego ao a Arotšwego
- Di-Isolator tša Matshwao
- Didirišwa tša Tšhireletšo ya Surge
- Di-Relay tša Polokego
- Dimojule tša I/O tša Bohlale tše di Ikemetšego
- Dikgoro tše Bohlale
- Di-Transceiver tša Optical tša Datha ya Intasteri
- Ditshekatsheko tša Ntlha ya Phoka tša Inthaneteng
- Dimojule tša go Hwetša Datha
- HART ya data sefetoledi
01.02.03.04.05.
PHD-22HF-2727 ya go swana le yona
Kakaretšo
H serie backplane mounting arotsoe polokeho mapheko ka phumano lehlakoreng: PHD-22HF-2727, dijethale input le dipholo tsa, habeli input le habeli dipholo tsa.
Lepheko le le arogilego le ka fetolela switšhi ya kgauswi le tsenyo ya kgokagano lefelong le kotsi go leswao la kgokagano ya relay gomme la e fetišetša lefelong le le bolokegilego.
The dipholo tsa relay e hlomelloa le kgetho switjha ya "ON / OFF" boemo. Ho phaella moo, ho na le input pontšo khutšoanyane-potoloho kapa bulehileng-potoloho alamo pontšo, potoloho e fana ka matla bakeng sa input kutlo.
Setšweletšwa se se hloka phepelo ya mohlagase ye e ikemetšego.
The pontšo boemo pontshi e behiloe ka khubelu le mosehla leseli ho bontša sebetsa boemo ba dipholo tsa relay, ha e le bakeng sa alarming ebe leseli ke khubelu, nakong tshebetso tloaelehileng leseli ke mosehla.
| Phepelo gagamalo | 20 ~ 35VDC, tshebediso ya matla |
| Input pontšo | Switch ikopanye le kapa Proximity switjha (NAMUR) . |
| Phepelo gagamalo ya kutlo ka setšeng | 8V |
| Dika tša tsenyo ya leswao | On-setšeng input jwale: > 2.1mA, e pontšo ON; On-setšeng input jwale: |
| Output ka sebakeng se bolokehileng | Nako ya karabelo: 20ms, bokgoni bja go otlela: 250VAC/2A, 30VDC/2A ka tlase ga mojaro wa go ganetša |
Output ka tlwaelo “Bula” / “Tswalelwa” . | Ha daela switjha K1, K3 e ka "ON" lehlakoreng, relay dipholo tsa ke "OFF". |
| Ha daela switjha K1, K3 e ka "OFF" lehlakoreng, relay dipholo tsa ke "ON". | |
| Ha daela switjha K2, K4 ke ka "ON" lehlakoreng, potoloho khetha bontša khubelu leseli LFD alamo mosebetsi | |
| LFD | On-setšeng input jwale>7mA, khutšoanyane-potoloho alamo (SC) , ka-setšeng input jwale |
| Bakeng sa tsenyo ya kgokagano ya switjha, ge mošomo wa go utolla go kgaolwa o nyakega, moganetši wa 22KΩ o swanetše go kgokagantšwe ka go bapelana mafelelong ka bobedi a switšhi (Hle bona kgokagano ya switšhi II seswantšhong sa megala ye e lego ka mo tlase) | |
| Palo ya input le dipholo tsa | 2 inputs 2 dipholo tsa |
| Didirišwa tša tšhemo tše di šomago | Omileng ikopanye le kapa NAMUR haufi switjha ho latela DIN 19234 tekanyetso |
| Paramethara ya themperetšha | Mocheso o sebetsa: -20 ° C ~ + 60 ° C, polokelo mocheso: -40 ° C ~ + 80 ° C |
| Monola wa go lekana | 10% ~ 95% RH ha ho condensation |
| Matla a dielectric | Magareng ga lehlakore leo le bolokegilego ka tlhago le lehlakore leo e sego la bolokegilego ka tlhago (≥3000VAC/min); pakeng tsa phepelo matla le bao e seng ka hare bolokehileng terminal (≥1500VAC / mets) |
| Kganetšo ya go thibela go fiša | ≥100MΩ (pareng input / dipholo tsa / phepelo matla) |
| Ditekanyo | Botenya 15.8mm * bophara 104.8mm * phahameng 116.1mm |
| Go sepelelana ga mohlagase wa makenete | Go ya ka IEC 61326-1 (GB / T 18268), IEC 61326-3-1 |
| Letshwao la go thuthupa | [Exia Ga]IIC, [Exia Da]IIIC |
| Maemo a setifikeiti | GB / T 3836,1-2021, GB / T 3836,4-2021 |
| Sehlopha sa setifikeiti | CQST(China National Boleng Tlhokomelo le Teko Center bakeng sa ho thuthupa sirelelitsoeng Motlakase Products) |
| Ditekanyetos setifikeiti (gare ga ditheminali 1-2,4-5) . | Um: 250VAC / DC, Uo = 10,5 VDC, Io = 14 mA, Po=37mW，Co=2.4μF，Lo=165mH. |
| Dinyakwa tša lefelo la go hloma | E hlomilwe lefelong le le bolokegilego, e ka kgokaganywa le didirišwa tša polokego tša ka gare mafelong a kotsi go fihla Lefelong la 0, IIC, Lefelo la 20 le IIIC |
| MTBF | ≤100000h e 100000h |
Go Lemoga Phošo ya Mola (LFD) .
Line Fault Detection (LFD) ke switjha kgethwa ke mosebedisi ka holimo ho modula mme e bontšoa ke LED. Ge phošo ya mola e lemogilwe, relay ya phošo ya mola e a tswalelwa gomme relay ya ditšweletšwa tša kanale e a kgaolwa. Short potoloho alamo (SC) bakeng sa tšimo input jwale >7mA; bula potoloho alamo (LB) bakeng sa tšimo input jwale
PHD-11TC-33A-23
PHD-22HF-2727 ya go swana le yona