Temperature ni akɛwoɔ mli
- 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-22TT-*1*1
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 kɛyashi 1370°C | 50°C | 0.5°C/0.1% |
| 2 | S | -50 kɛyashi 1760°C | 500°C | 1.5°C/0.1% |
| 3 | KƐ | -140 kɛyashi 1000°C | 50°C | 0.5°C/0.1% |
| 4 | J | -160 kɛyashi 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 kɛyashi 400°C | 50°C | 0.5°C/0.1% |
| 7 | R | -50 kɛyashi 1760°C | 500°C | 1.5°C/0.1% |
| 8 | N | -200 kɛyashi 1300°C | 50°C | 0.5°C/0.1% |
Nɔkwɛmɔnɔ: kɛ́ nɔ ni akɛwoɔ mli lɛ ji nɔ ni akɛwoɔ mli lɛ 2 kɛ K-gbalashihilɛ mli hefatalɔi, hulutsoo be lɛ ji 0 ~ 1200°C, 2 ni jɛɔ mli baa lɛ ji 4 ~ 20mA, hewalɛ ni akɛhaa 20 ~ 35VDC, no lɛ esa akɛ nɔkwɛmɔnɔ lɛ afee PHD-22TT-1111 (0 ~ 1200 ° C).
Abaanyɛ ato susumɔ he lɛ he gbɛjianɔ kɛya 0~1200°C he ni atsɔɔ lɛ nɔ kɛtsɔ kɔmpiuta nɔ.
* Bɔs tsɔne lɛ mli hewalɛ ni akɛhaa, ofainɛ kwɛmɔ saji krokomɛi ni fata he lɛ kɛha mlitsɔɔmɔ.
| Input 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 |
| Jatsu nyɛmɔ | 0~500Ω(abaanyɛ afee lɛ bɔ ni osumɔɔ) |
| Voltage ni jɛɔ mli baa lɛ henɔ, jatsu shitee-kɛ-woo RL ≥ 330kΩ | |
| LED tsɔɔlɔ | Eŋɔli: Hewalɛ tsɔɔlɔ |
| Alarm ni yɔɔ shishi lɛ kane ŋmɔŋ tsoɔ, alarm ni yɔɔ ŋwɛi lɛ kane tsuru tsoɔ | |
| 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); |
| yɛ hewalɛ ni akɛhaa kɛ naagbee 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 | Nɔ ni yɔɔ ŋwɛi ni afoɔ lɛ ≥ 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 |
| Tswamɔ he odaseyeli okadi | [Ejɛ Ga]lIC [Ejɛ Da]lllC |
| Nɔ ni nyɛɔ etswaa | GB/T3836.1-2021 GB/T3836.4-2021 |
| Gbɛjegbɛi 1-2, 3-4: | Um: 250V AC/DC Uo=8.4V DC Io=31mA |
| Po=65.1mW Co=4.8mF Lo=20mH | |
| He odaseyeli kuu | CQST (China maŋ nɔkwɛmɔ kɛ kaa he kɛha srawa hewalɛ nibii ni abuɔ he) |
Kaadi: Power rail nitsumɔ lɛ ji nitsumɔ ko ni mɔ fɛɛ mɔ halaa, ni ehe miihia ni mɛi ni kɛtsuɔ nii lɛ atsɔɔ
gbɛ ni atsɔɔ nɔ akɛ hewalɛ haa lɛ beni okɛ nɔ ko miitsu nii lɛ
Nibii ni akɛtswaa hewalɛ oketekei lɛ ahalamɔ baanyɛ akwɛ baafa 89 ni yɔɔ "Annex" lɛ mli lɛ.
PHD-11TC-33A-23
PHD-22TT-X1X1