Awọn Modulu I/O Oye Iyasọtọ Lailewu Lailewu
- Awọn idena aabo ti o ya sọtọ
- Iyasọtọ ifihan agbara
- Awọn ẹrọ Aabo Aabo
- Aabo Relays
- Ti ya sọtọ oye Modules
- Ni oye Gateways
- Ise Data Optical Transceivers
- Online ìri Point Analyzers
- Data Akomora modulu
- HART data oluyipada
PHM-7730 Ex. Mẹta-ikanni otutu input module
Awọn itọkasi imọ-ẹrọ
Ibi ti ina elekitiriki ti nwa | 20 ~ 35VD |
Ifihan agbara titẹ sii | RTD/TC/Resistor/mV awọn ifihan agbara |
Awọn ikanni igbewọle | 3 awọn ikanni |
Ibaraẹnisọrọ ni wiwo | RS48 |
Ilana ibaraẹnisọrọ | MODBUS RTU |
Tutu opin išedede | 1℃ |
Gbigbe iwọn otutu | 0.005% FS/℃ |
Ipo iṣeto ni | PC siseto |
Dielectric agbara | ≥2500VAC (ebute ailewu inu ati ebute ailewu ti kii-inu inu) |
Idaabobo idabobo | ≥100MΩ |
Ohun elo aaye ti o wulo | B, E,J, K, N, R, S, T TC, tabi millivolt ifihan agbara sensosi meji-waya tabi mẹta-waya TC Cu50,Cu100,pt100,pt10 |
Iwọn otutu paramita | Tẹsiwaju ṣiṣẹ otutu-20 ℃ - + 60 ℃, ipamọ otutu: -40 ℃ ~ + 85 ℃ |
Ojulumo air ọriniinitutu | 10% -95% RH lai condensation |
Bugbamu-ẹri ami | [Exia Ga] ⅡC |
Awọn paramita ijẹrisi (laarin awọn ebute 1-2-3, 4-5-6, 7-8-9) | Um = 250V Uo = 8.4V Io = 31mA |
Awọn ibeere ibi fifi sori ẹrọ | O le sopọ pẹlu awọn ohun elo ailewu inu inu agbegbe 0 pẹlu IIA, IIB, IIC gaasi ti o lewu |
