Tsare Tsare Tsare Tsare Tsare-tsaren I/O
- Keɓaɓɓen Shingayen Tsaro
- Masu Ware Sigina
- Na'urorin Kariya
- Safety Relays
- Keɓaɓɓen Modulolin I/O masu hankali
- Ƙofar Hankali
- Masana'antu Data Na gani Transceivers
- Kan Layi na Dew Point Analyzers
- Modulolin Samun Bayanai
- HART data Converter
PHM-7530 Ex. Tsarin shigarwar analog na tashoshi uku
Bayanin samfur
Yana iya canza siginar tashoshi uku na yanzu a cikin yanki mai haɗari da ke ware cikin siginar dijital, kuma bisa ga ka'idar MODBUS RTU tana ba da siginar dijital zuwa PHM7100, PLC ko tsarin kwamfuta.
Manuniya na fasaha
| Tushen wutan lantarki | 20 ~ 35VDC |
| Fitar da wutar lantarki tare da samar da wutar lantarki | Lokacin da kewaye yana tare da fitarwa 20mADC, ƙarfin da aka bayar ya fi 16VDC Input Biyu, tsarin waya uku ko DC 4 ~ 20mADC |
| Shigarwa | Biyu, uku-waya tsarin ko DC 4 ~ 20mADC |
| Daidaito | 0.10% |
| Lokacin amsawa | ≤10ms |
| Lambar tashar | 3 tashoshi |
| Sadarwar sadarwa | Saukewa: RS485 |
| Ka'idar sadarwa | MODBUS RTU |
| Dielectric ƙarfi | ≥2500VAC (madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin tasha) |
| Juriya na rufi | ≥100MΩ |
| Kayan aikin filin aiki | Masu watsa wayoyi biyu ko uku ko siginar DC, ana iya haɗa wannan samfurin tare da samfuran masana'antun da yawa (ABB, Fisher, Rosemount, Honewe11 da shigo da fasaha 1151, EJA, SMAR da sauran kayayyakin) |
| Ma'aunin zafin jiki | Ci gaba da aiki zazzabi: -20 ℃ ~ + 60 ℃, ajiya zazzabi: -40 ℃ ~ + 85 |
| Dangantakar zafi na iska | 10% ~ 95% RH ba tare da tari ba |
| Alamar hana fashewa | [Exia Ga] ⅡC |
| Sigar tantancewa (tsakanin tashoshi 1-2, 4-5 da 7-8) | Um=250V Uo=10.5V Io=15m Co=1.7μF Lo=100mH Po=39.4mW |
| Sigar tantancewa (tsakanin tashoshi 2-3, 5-6 da 8-9) | Um=250V Uo=28V Io=93mA Co=0.05μF Lo=2.4mH Po=0.65mW |
| Bukatun wurin shigarwa | Ana iya haɗa shi da kayan aiki a yankin 0 tare da ⅡA, ⅡB, ⅡC gas mai haɗari |
Halayen samfur
- 1.Rashin wutar lantarki, ƙarancin zafin jiki, daidaita sifilin atomatik.
- 2.Goyan bayan hot-toshe
- 3.Ana tallafawa ka'idar sadarwa ta MODBUS RTU, kuma adadin sadarwar ya kai 115200bps.
- 4.Taimakawa samar da wutar lantarki da sadarwa ta hanyoyi guda biyu: layin dogo na hawan jirgin baya da tasha.
- 5.Haɗe da amfani da PHM-7100 don tallafawa MODBUS TCP/IP, ta yadda don sauƙaƙe shigarwa da kiyayewa, da haɓaka aikin watsa bayanai.
Nuni samfurin
