Temperature Okadi 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
PHG-22TT nibii ni nyiɛ sɛɛ
Nɔkwɛmɔnɔ
Thermocouple ni akɛwoɔ mli lɛ mli dɔlɛ tsɔne lɛ baanyɛ ajie ehe kɛjɛ mli ni etsake
DC okadi ni jɛɔ thermocouple (TC) lɛ mli lɛ mli kɛyaa DC okadi mli. Nɛkɛ nibii nɛɛ
eyɛ cold junction nyɔmɔwoo nitsumɔ ko ni yɔɔ mli ni abaanyɛ ato he gbɛjianɔ
nilee mli. Abaanyɛ ato thermocouple lɛ diɛŋtsɛ mli
kɔmpiuta nɔ tsɔnei. . Eyɛ nitsumɔ ni ji alarm ni ajieɔ kɛjɛɔ mli kɛ...
alarm nitsumɔ ni bɛ he ko.
Ehe miihia ni nɛkɛ nibii nɛɛ aná hewalɛ amɛ diɛŋtsɛ, ni hewalɛ ni akɛhaa lɛ,
tsɔnei ni akɛwoɔ mli kɛ tsɔnei ni ajieɔ kɛjɛɔ mli lɛ etse amɛhe.
| Input okadi henɔ kɛ sɛɛgbɛ okpɔlɔ | ||||
| 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 | -50-1760°C | 500°C | 1.5°C/0.1% |
| 3 | KƐ | -140-1000 °C | 50°C | 0.5°C/0.1% |
| 4 | J | -160-1200 °C | 50°C | 0.5°C/0.1% |
| 5 | B | 250-1800 °C | 500°C | 1.5°C/0.1% |
| 6 | T | -200-400 °C | 50°C | 0.5°C/0.1% |
| 7 | R | -50-1760°C | 500°C | 1.5°C/0.1% |
| 8 | N | -200-1300 °C | 50°C | 0.5°C/0.1% |
| Wo mli | |
| Okadi ni akɛwoɔ mli | K, S, E, J, B, T, R, N TC okadi (kwɛmɔ "Okadi Henɔ kɛ He ni Akɛwoɔ Mli" 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. |
| Akɛ fɛ̃i nyɔmɔwoo wo mli | ±1°C(Nyɔmɔwoo henɔ -20°C~ +60°C) |
| Nɔ ni jɛɔ mli baa: | |
| Nɔ ni jɛɔ mli baa lɛ he okadi | DC okadi (amrɔ nɛɛ/voltɛj) |
| Jatsu He Shitee-kɛ-woo | Amrɔ nɛɛ jatsu shitee-kɛ-woo ≤500Ω (abaanyɛ afee lɛ bɔ ni osumɔɔ) Voltej jatsu shitee-kɛ-woo |
| Voltej ni akɛhaa | 20-35VDC |
| Hewalɛ ni akɛtsuɔ nii | Nɔ ni jɛɔ mli baa amrɔ nɛɛ |
| LED tsɔɔlɔ | Eŋɔli: Hewalɛ tsɔɔmɔ Alarm ni yɔɔ shishigbɛ L1 kane, ŋwɛi alarm L2 kane ni 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 300ms 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 |
| Insulation hewalɛ | ≥2000VAC/min (yɛ nibii ni akɛwoɔ mli/nibii ni ajieɔ kɛjɛɔ mli/hewalɛ ni akɛhaa teŋ) |
| Insulation he hewalɛ | 100MΩ (500V DC) (yɛ nibii ni akɛwoɔ mli/nibii ni ajieɔ kɛjɛɔ mli/hewalɛ ni akɛhaa lɛ teŋ) |
| Elektromagnetik ni kɛ ehe kpãa gbee | GB/T 18268, IEC 61326-1 |
| MTBF | 80000h |
| 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 |
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.
Nɔkwɛmɔnɔ: nibii enyɔ ni akɛwoɔ mli kɛ nibii ni ajieɔ kɛjɛɔ mli enyɔ, thermocouple K (-200-1370C) nibii enyɔ ni akɛwoɔ mli, .
4-20mA kpojiemɔi enyɔ, 24V hewalɛ ni akɛhaa, nɔkwɛmɔnɔ: PHG-22TT-1111
PHD-11TC-33A-23
PHG-22TT sɛɛkuu