- 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
PHD-11TF-27
Kakaretšo
The arotsoe polokeho lepheko le switjha input relay dipholo tsa, e leng arola le fetisetsa input matshwao ho tloha switjha mabitso kapa haufi switjha libakeng tse kotsi ho polokeho sebakeng seo le dipholo tsa relay ka polokeho lepheko. Line phošo phumano e fihlellwa ka dipholo tsa relay arohaneng le bontšoa ka LED holimo ya modula. The daela switjha ya modula e sebediswa ho beha input le dipholo tsa ka-mohato kapa khutlisetsa taolo, hammoho le ho kgontsha kapa ho thibela mola molato phumano alamo pontshi mosebetsi.
Setšweletšwa se se nyaka phepelo ya mohlagase ye e ikemetšego, ka phepelo ya mohlagase ye e arogilego, ditheminali tša go tsenya, le tša go ntšha.
| Ditlhaloso | |
| Input ka hazaRdous sebakeng seo | |
| Input pontšo | Switch mabitso / switjha haufi |
| The phepelo gagamalo ya kutlo | E ka ba 8V |
| Sekhahla sa switjha | |
| Dika tša tsenyo/ditšweletšwa: . | |
| Ka sebaka input jwale | >2.1mA, dipholo tsa e koaloa, e bontšang ON; |
| Ha | |
| Output ka tlwaelo "Bula" / "Tswalelwa". | Ha daela switjha K1 e ka "ON" lehlakoreng, relay dipholo tsa ke "Tlwaelo koaloa". |
| Ikgokaganye le taolo ya phetošo | Ha daela switjha K1 e ka "OFF" lehlakoreng, relay dipholo tsa ke "Tlwaelo bulehileng". |
| Ha daela switjha K2 ke ka "ON" lehlakoreng, potoloho khetha bontša khubelu leseli LFD alamo mosebetsi. | |
| Output ka sebakeng se bolokehileng | |
| Output pontšo | Relay le alamo relay (boikhethelo) . |
| Bokgoni bja go ikgokaganya | 250VAC/2A,30VDC/2A ge e le ka tlase ga merwalo ya go ganetša |
| Nako ya karabelo | 20ms |
| ditekanyetos motheo | |
| Phepelo gagamalo | 20 ~ 35VDC ya |
| Tšhomišo ya maatla | |
| Sešupo sa LED | Tala: Sešupo sa maatla |
| Yellow: Output relay ka boemo ba tloaelehileng sebetsa | |
| Red: LFD pontšo, mola molato alamo | |
| Ditekanyetšo tša 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 go thibela go fiša | Magareng ga lehlakore leo le bolokegilego ka tlhago le lehlakore leo e sego la bolokegilego ka tlhago (≥3000VAC/min); magareng ga phepelo ya mohlagase le lehlakore leo e sego la bolokegilego ka gare (≥1500VAC/min) |
| Kganetšo ya go thibela go fiša | ≥100MΩ (pareng input / dipholo tsa / phepelo matla) |
| Go sepelelana ga mohlagase wa makenete | Go ya ka IEC 61326-1 (GB / T 18268), IEC 61326-3-1 |
| MTBF | 100000h e 100000h |
| Dinyakwa tša terata | Karolo ya sefapano ≥ 0.5mm2; Matla a kwahelang ≥ 500V |
| Didirišwa tša tšhemo tše di šomago | Didirišwa tša tšhemo tša go swana le dikgokagano tše di omilego goba ditseno tša switšhi ya kgauswi tša mohuta wa NAMUR tšeo di obamelago maemo a DIN19234 |
| 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 |
| Setifikeiti sa polokego | |
| Setifikeiti sa polokego ya mošomo | SIL3 go ya ka maemo a IEC 61508 |
| Letshwao la bopaki bja go thuthupa | [Ex ia Ga]lIC [Ekx ia Da]lllC |
| Tekanyetšo ya go thuthupa | GB / T 3836.1-2021 GB / T 3836.4-2021 |
| Ditheminali 3-4 | Um: 250V AC / DC Uo = 10,5 V DC lo = 15mA |
| Po = 39.4mW Co = 1.7μF Lo = 165mH | |
| Sehlopha sa setifikeiti | CQST(China National Boleng Tlhokomelo le Teko Center bakeng sa ho thuthupa sirelelitsoeng Motlakase Products) |
Ela hloko: Phepelo ya mohlagase ya seporo sa mohlagase ke mošomo wa boikgethelo. Badiriši ba swanetše go laetša mokgwa wa phepelo ya mohlagase ge o otara.
Hle lebelela mametletšo go letlakala 89.
