- Poari Whakamutunga
- Ngā Ārai Haumaru Motuhake
- Ngā Kaiwhakawehe Tohu
- Ngā Pūrere Ārai Ngaru
- Ngā Relay Haumaru
- Ngā Kōwae I/O Atamai Motuhake
- Ngā Kūaha Atamai
- Ngā Whakawhitiwhiti Raraunga Ā-Ahumahi
- Ngā Tātari Pūwāhi Tomokanga Ipurangi
- Ngā Kōwae Kohi Raraunga
- Kaitahuri raraunga HART
PHD-44TF-27
Tirohanga Whānui
Whakauru ki te rohe morearea |
|
Tohu tāuru | Whakawhiti hononga/whakawhiti tata |
Te ngaohiko tuku o te pūoko | Mō te 8V |
Te tere whakawhiti | ＜10kHz |
Ngā āhuatanga tāuru/putanga: |
|
Auaha whakauru i te pae | >2.1mA, kua kati te putanga, e tohu ana kei te ON; |
Putanga "Tuwhera"/"Katia" te tikanga mana whakawhiti whakapā | Ina kei te taha "ON" te pana waea K1-K4, ko te putanga whakawhiti he "Normally Closed" (Katia noa iho), ina kei te taha "OFF" te pana waea K1-K4, ko te putanga whakawhiti he "Normally Open" (Tuwhera noa iho). |
Putanga i te wāhi haumaru |
|
Tohu putanga | Relay |
Te kaha whakapā | 250VAC/2A,30VDC/2A ina pāngia e ngā kawenga ātete |
Te wā urupare | 20ms |
Ngā tawhā taketake |
|
Ngaohiko tuku | 20~35V DC |
Te whakapaunga hiko | ≤85mA (pūnaha hiko 24V, ina kati ngā hononga whakawhiti) |
Tohu rama | Kakariki: Tohu mana |
Ngā tawhā pāmahana | Pāmahana mahi: -20℃ ~ +60℃, |
Makuku whanaunga | 10%~95% RH kāore he hauhautanga |
Te kaha o te ārai | I waenganui i te taha haumaru ā-roto me te taha kāore i te haumaru ā-roto (≥3000VAC/min); |
Ātete ārai | ≥100MΩ (i waenganui i te tāuru/putanga/pūtake hiko) |
EMC | E ai ki te IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
Ngā whakaritenga waea | Wāhanga whakawhiti ≥ 0.5mm²; Kaha ārai ≥ 500V |
Ngā taputapu mara e tika ana | Ngā taputapu parae pēnei i ngā hoapā maroke, ngā tāurunga pana tata momo NAMUR rānei e tutuki ana i te paerewa DIN19234. |
Wāhi tāutanga | Ina tāutahia ki tētahi rohe haumaru, ka taea te hono atu ki ngā taputapu haumaru ā-roto i ngā wāhi morearea tae atu ki te Rohe 0, IIC, Rohe 20, me te IIIC. |
| Tiwhikete haumaru | |
| Tohu ātete-pahū | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Paerewa ātete-pahū | GB/T 3836.1-2021 GB/T 3836.4-2021 |
| Ngā Pūrua 5-4, 5-6 2-1, 2-3 | Um：250V AC/DC，Uo=10.5V DC，Io=15mA, Po=39.4mW，Co=1.7μF，Lo=165mH. |
| Te tinana tiwhikete | CQST (Te Pokapū Tirotiro Kounga me te Whakamātautau ā-Motu o Haina mō ngā Hua Hiko Ārai Pahūtanga) |
Kia mōhio: 1. He mahi whiriwhiri te pūtake hiko o te reri hiko. Me tohu e ngā kaiwhakamahi te aratau pūtake hiko i te wā e tono ana. Tirohia te tāpiritanga i te whārangi 89. Mō te pūoko whakapā pana, ki te hiahiatia te mahi LFD, me hono he ātete.
