- Terminal Bodi
- Shweshweeshwe Shihilɛ He Gbɛtsii Nii ni Akɛwo He
- Okadii Ahe Nibii
- Nibii ni Buɔ mɔ he kɛjɛɔ Surge he
- Shweshweeshwefeemɔ He Nibii
- Nilee I/O Modules ni ajie amɛhe
- Nilee Shinaai
- Nitsumɔhei adafitswaa Optikal Transivers
- Dew Point He Nibii Amlipɛimɔ ni yɔɔ Intanɛt lɛ nɔ
- Data Hemɔ Modules
- HART data tsakemɔ
PHD-12TD-211
Nɔkwɛmɔnɔ
| Input yɛ he ni yɔɔ oshara | |
| Okadi ni akɛwoɔ mli | Waya enyɔ loo etɛ ni akɛtswaa adafitswaa loo amrɔ nɛɛ jɛɛhe (HART dijital okadi) |
| Transmita mlijaa voltage | Voltage ni yɔɔ kpokpaa lɛ nɔ lɛ ji ≤28V, ni voltage ni jeɔ kpo lɛ ji ≥15.5V kɛji kpokpaa lɛ ji 20mA. |
| Nɔ ni jɛɔ mli baa yɛ he ko ni yɔɔ shweshweeshwe | |
| Nɔ ni jɛɔ mli baa lɛ he okadi | 4~20 mA (HART dijital okadi) |
| Jatsu ni jɛɔ mli baa | Kɛji ejie 20mA, 0~500 Ω (abaanyɛ afee lɛ bɔ ni osumɔɔ) |
| Shishijee paramitai | |
| Voltej ni akɛhaa | 20~35VDC |
| Hewalɛ ni akɛtsuɔ nii | Kɛ 24V hewalɛ ni akɛhaa lɛ, 20mA ni jɛɔ mli baa |
| LED tsɔɔlɔ | Eŋɔli: hewalɛ tsɔɔlɔ |
| Hetoohamɔ be | 2ms koni eshɛ naagbee sɛɛnamɔ lɛ 90%. |
| Temperature ni yaa hiɛ | 0.005% FS/°C |
| Dɔlɛ paramitai | Nitsumɔ mli dɔlɛ: -20°C ~ +60°C, |
| Fɛ̃i ni fa fioo | 10%~95% RH ŋmɔtɔ ko bɛ mli |
| Insulation hewalɛ | Yɛ fã ni yɔɔ shweshweeshwe kɛ fã ni bɛ shweshweeshwe lɛ teŋ (≥3000VAC/min); yɛ hewalɛ ni akɛhaa kɛ nɔ ni bɛ shweshweeshwe teŋ (≥1500VAC/min) |
| Insulation he hewalɛ | ≥100MΩ (yɛ nibii ni akɛwoɔ mli/nibii ni ajieɔ kɛjɛɔ mli/hewalɛ ni akɛhaa teŋ) |
| Elektromagnetik ni kɛ ehe kpãa gbee | Taakɛ IEC 61326-1 (GB/T 18268) lɛ tsɔɔ lɛ, IEC 61326-3-1. |
| MTBF | ŋmɛlɛtswai 100000 |
| Wiemɔ taomɔ nii | Krɔs-fã ≥ 0.5mm2; Hewalɛ ni akɛwoɔ mli lɛ ≥ 500V |
| Gbɛjegbɛ nɔ nibii ni akɛtsuɔ nii | Enyɔ, wayai etɛ (HART) tsɔne loo ŋmɛnɛŋmɛnɛ jɛɛhe (HART) okadi |
| He ni akɛwoɔ mli | He ni akɛwoɔ mli: Kɛ́ akɛwo he ko ni yɔɔ shweshweeshwe lɛ, abaanyɛ akɛwo shweshweeshwefeemɔ he nibii ni yɔɔ mli lɛ amli yɛ hei ni yɔɔ oshara kɛyashi Zone 0, IIC, Zone 20, kɛ IIIC . |
| Shweshweeshwefeemɔ he odaseyeli | |
| Tswamɔ he odaseyeli okadi | [Ejɛ Ga]lIC [Ejɛ Da]lllC |
| Nɔ ni nyɛɔ etswaa | GB/T3836.1-2021 GB/T3836.4-2021 |
| Gbɛjegbɛi 3-2, 3-4: | Um:250V AC/DC Uo=28V DC lo=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Tɛminal 1-2: | Um:250V AC/DC Uo=7.2V DC lo=--- Po=-Co=12μF Lo=-- |
| He odaseyeli kuu | CQST (China maŋ nɔkwɛmɔ kɛ kaa he kɛha srawa hewalɛ nibii ni abuɔ he) |
