- 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-12TT-*11
Nɔkwɛmɔnɔ
Thermocouple mlibotemɔ he shweshweeshwefeemɔ gbɛtsii nii lɛ baanyɛ ajie ni etsake thermocouple (TC) okadii ni yɔɔ hei ni yɔɔ oshara lɛ awo 4-20mA ŋmɛnɛŋmɛnɛ okadii amli, ni ejie amɛ kɛya shweshweeshwefeemɔ he lɛ. Nɛkɛ shweshweeshwefeemɔ gbɛtsii nii nɛɛ yɛ fɛ̃i ni akɛwoɔ mli lɛ he nyɔmɔwoo ni abaanyɛ ato he gbɛjianɔ yɛ nilee mli. Abaanyɛ ato bɔ ni thermocouple lɛ yɔɔ diɛŋtsɛ lɛ he gbɛjianɔ kɛtsɔ kɔmpiuta nɔ tsɔne nɔ. Eyɛ nitsumɔi ni ji waya ni fãa lɛ he ŋmɛlɛtswaa kɛ ŋmɛlɛtswaa ni tsɔɔ akɛ ebɛ he ko. Nɛkɛ nibii nɛɛ biɔ hewalɛ ni yɔɔ ehe, kɛ hewalɛ ni yɔɔ srɔto, nibii ni akɛwoɔ mli, kɛ nibii ni ajieɔ kɛjɛɔ mli. "*" damɔ shi kɛha thermocouple lɛ mlibotemɔ henɔ, ni nɔkwɛmɔnɔ pɔtɛɛ lɛ damɔ shi kɛha kood (kwɛmɔ "Input Signal Type kɛ Range Table" kɛha mlitsɔɔmɔ).
| Input okadi henɔi kɛ susumɔ he | ||||
| Kod | TC nɔkwɛmɔnɔ | Susumɔ he | Nɔ ni baa shi fe fɛɛ | Tsakemɔ ni ja |
| 1 | K | -200-1370°C | 50°C | 0.5°C/0.1% |
| 2 | S | -Afii 50 kɛyashi 1760°C | 500°C | 1.5°C/0.1% |
| 3 | KƐ | -140 kɛyaa 1000°C | 50°C | 0.5°C/0.1% |
| 4 | J | -160 kɛyaa 1200°C | 50°C | 0.5°C/0.1% |
| 5 | B | 250 kɛyashi 1800°C | 500°C | 1.5°C/0.1% |
| 6 | T | -200-400°C | 50°C | 0.5°C/0.1% |
| 7 | R | -Afii 50 kɛyashi 1760°C | 500°C | 1.5°C/0.1% |
| 8 | N | -200 kɛyashi 1300°C | 50°C | 0.5°C/0.1% |
Nibii pɔtɛɛ |
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Nibii ni akɛwoɔ mli yɛ he ni yɔɔ oshara |
|
Okadi ni akɛwoɔ mli | K, S, E, J, B, T, R, N hulutsoo okadii (kwɛmɔ "Okadii ni akɛwoɔ mli kɛ he ni yɔɔ lɛ" kɛha mlitsɔɔmɔ) |
Input mligbalamɔ | Abaanyɛ atsake "alarm ni baa shi" lɛ awo "alarm ni nɔ kwɔ" mli kɛtsɔ tsɔne ni akɛtoɔ he gbɛjianɔ lɛ nɔ |
Okadi henɔ | 10~100mV ji thermocouple ni kɛ lɛ kpãa gbee lɛ susumɔ. |
Susumɔ he | Mɛi ni kɛtsuɔ nii lɛ feɔ amɛ diɛŋtsɛ amɛ gbɛjianɔtoo beni amɛbiɔ nii lɛ, ni amɛtsɔɔ yɛ tail nɔmba lɛ nɔ loo yɛ gbɛ kroko nɔ. |
Fɛ̃i ni akɛwo mli lɛ he nyɔmɔwoo | ±1°C(Nyɔmɔwoo henɔ -20°C~ +60°C) |
Shweshweeshwefeemɔ he nibii ni jɛɔ mli baa: |
|
Nɔ ni jɛɔ mli baa lɛ he okadi | 4~20mA |
Output jatsu nyɛmɔ | 0~500Ω(abaanyɛ afee lɛ bɔ ni osumɔɔ) |
Hewalɛ ni akɛhaa | 20-35VDC |
Hewalɛ ni akɛtsuɔ nii | 24VDC hewalɛ ni akɛhaa, 20mA ni jɛɔ mli baa |
LED tsɔɔlɔ | Eŋɔli: Hewalɛ tsɔɔlɔ |
Nɔ ni jɛɔ mli baa lɛ pɛpɛɛpɛ | Ofainɛ kwɛmɔ "Input Signal henɔ kɛ Range Table" kɛha mlitsɔɔmɔ |
Hetoohamɔ be | Nine shɛɔ 90% yɛ naagbee jara lɛ nɔ yɛ 500ms mli |
Temperature ni yaa hiɛ | 0.005% FS/°C |
Dɔlɛ paramitai | Nitsumɔ mli dɔlɛ: -20°C~+60°C, nitoohe dɔlɛ:-40°C~+80°C |
Fɛ̃i ni fa fioo | 10%~95% RH ŋmɔtɔ ko bɛ mli |
Dielektrik hewalɛ | Yɛ fã ni yɔɔ shweshweeshwe kɛ fã ni bɛ shweshweeshwe lɛ teŋ (≥ 3000VAC/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 | K. S, E, J, B, T, R, N TC nibii ni nuɔ nii ahe |
He ni akɛwoɔ mli | Kɛ akɛwo he ko ni yɔɔ shweshweeshwe lɛ, abaanyɛ akɛwo shweshweeshwefeemɔ he nibii ni yɔɔ mli lɛ amli yɛ hei ni yɔɔ oshara kɛyashiɔ He 0, IIC, He 20, kɛ IIIC . |
Shweshweeshwefeemɔ he odaseyeli
Nitsumɔ shweshweeshwefeemɔ he odaseyeli
SIL2 taakɛ IEC 61508 mlai lɛ tsɔɔ lɛ
Okadi ni nyɛɔ etswaa
[Eje Ga] IIC [Eje Da] III
Nɔ ni nyɛɔ etswaa
GB/T 3836.1-2021 GB/T 3836.4-2021
Gbɛjegbɛi 3-4:
Um: 250V AC/DC Uo=8.4V DC Io=31mA
Po=65.1mW Co=4.8mF Lo=20mH
Woji ahe odaseyeli kuu:
CQST (China maŋ nɔkwɛmɔ kɛ kaa he kɛha srawa hewalɛ nibii ni abuɔ he)
Nitsumɔ shweshweeshwefeemɔ he odaseyeli | SIL2 taakɛ IEC 61508 mlai lɛ tsɔɔ lɛ |
Okadi ni nyɛɔ etswaa | [Eje Ga] IIC [Eje Da] III |
Nɔ ni nyɛɔ etswaa | GB/T 3836.1-2021 GB/T 3836.4-2021 |
Gbɛjegbɛi 3-4: | Um: 250V AC/DC Uo=8.4V DC Io=31mA |
Woji ahe odaseyeli kuu: | CQST (China maŋ nɔkwɛmɔ kɛ kaa he kɛha srawa hewalɛ nibii ni abuɔ he) |
