FDI
- 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-11TN-11 / PHD-22TN-1111
Tirohanga Whānui
Ka whakaurua ngā tohu e ngā arai haumaru motuhake me ngā pūoko mura me te auahi, ka taea te whakarato i te mana wehe mō ngā pūoko mura i ngā wāhi morearea. Ka whakaputahia e te pūoko mura ngā tohu 0-40mA mai i te wāhi morearea ka tukuna atu ki te wāhi haumaru, hei whakaoho auahi. Ka whakamahia e tēnei hua he pūhiko porowhita putanga, ā, he pai mō ngā pūnaha DCS/PLC me te pūhiko porowhita.
Kāore tēnei hua e hiahia ki tētahi pūtake hiko motuhake, ā, kua wehea ngā pito tāuru me ngā pito tāuru.
| Whakauru ki te rohe morearea | |
| Tohu tāuru | 0~40mA |
| Ngaohiko tohatoha | Uo≥Ui-(280+RL)I-6,Ui≤24V Uo≥18-(280+RL)l,Ui>24V |
| Iahiko poto | ≤65mA (ina whakakahangia e te 24V) |
| Putanga taha haumaru: | |
| Tohu putanga | 0~40mA |
| Pūtake hiko tohu | 20-35VDC |
| Tohu rama | Kakariki: tohu mana |
| Te tika o te tuku | |
| Te wā urupare | Te ekenga ki te 90% o te uara whakamutunga i roto i te 2ms |
| Te pikinga o te pāmahana | 0.01%FS/℃ |
| Ngā tawhā pāmahana | Pāmahana mahi: -20℃~+60℃ |
| pāmahana rokiroki: -40℃~+80℃ | |
| Makuku whanaunga | 10%~95% RH kāore he hauhautanga |
| Kaha hiko-kore | I waenganui i te taha haumaru ā-roto me te taha kāore i te haumaru ā-roto (≥ 3000VAC/min); |
| i waenganui i te pūtake hiko me te pūrua haumaru kore-tūturu (≥ 1500VAC/min) | |
| Ātete ārai | ≥100MΩ (i waenganui i te tāuru/putanga/pūtake hiko) |
| Hototahitanga hikohiko | E ai ki te IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Ngā whakaritenga waea | Wāhanga whakawhiti ≥ 0.5mm²; Kaha ārai ≥ 500V |
| Ngā taputapu mara e tika ana | Pūoko mura me te paoa |
| 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 ā-roto | |
| Tohu ārai pahūtanga | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Paerewa ātete-pahū | GB/T3836.1-2021 GB/T3836.4-2021 |
| Ngā Pūrua 5-6, 2-3 | Um: 250V AC/DC Uo=25.2V DC lo=93mA |
| Po=586mW Co=0.083μF Lo=4.2mH | |
| Te tinana tiwhikete | CQST (Te Pokapū Tirotiro Kounga me te Whakamātautau ā-Motu o Haina mō ngā Hua Hiko Ārai Pahūtanga) |
Kia mōhio: Kāore i roto i te PHD-11TN-11 ngā wāhanga tāuru 2 me te putanga 2.
PHD-11TC-33A-23
