Jeee Shweshweeshwe I/O Modules ni Akɛto He
- 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
PHM-7740 Analɔg ni akɛwoɔ mli lɛ gbɛi ejwɛ
Nibii amlipɛimɔ
E ma nyɛ maa tsake 4-channel RTD/TC/Resistor/mV okadi ɔmɛ kɛ je ní tsumi he ɔ mi kɛ ya dijitaal okadi ɔmɛ a nɔ, nɛ kaa bɔ nɛ MODBUS mla ɔ tsɔɔ ɔ, kɛ gu RS 485 ní sɛɛmi ɔ nɔ ɔ, e kɛ dijitaal okadi ɔmɛ haa PHM-7100, PLC loo host kɔmpiuta nɔ kudɔli aloo data he blɔ nya tomi ɔmɛ. Kɛ akɛto blema PLC + okadi isolator output mode lɛ he lɛ, ekɛ tɔmɔi eba shi kɛtsɔ tsakemɔi enyɔ nɔ, ebaanyɛ eha tsakemɔ lɛ mli jalɛsaneyeli lɛ aya hiɛ waa yɛ be kome too mli ni eha shifimɔ kɛ anti-interference nyɛmɔ lɛ aya hiɛ.
Teknik nibii ni tsɔɔ nɔ ko
| Hewalɛ ni akɛhaa | 24VDC |
| Okadi ni akɛwoɔ mli | RTD/TC/Shishitoo/mV okadii |
| Input chanɛl | 4 gbɛi |
| Wiemɔ he gbɛjianɔtoo | RS485 |
| Wiemɔ he gbɛjianɔtoo | MODBAS |
| Cold naagbee pɛpɛɛpɛ | 1°C |
| Temperature ni yaa hiɛ | 0.005% FS/°C |
| Gbɛjianɔtoo gbɛ | PC ni anyɛɔ atsuɔ he nii |
| Elektromagnetik ni kɛ ehe kpãa gbee | IEC 61326 |
| Hewalɛ ni akɛtsiɔ mɔ he kɛjɛɔ mɛi ahe | 1500VAC |
| Nitsumɔ mli latsaa | -20°C~+60°C |
| Nibii ni akɛtoɔ mli dɔlɛ | -40°C~+85°C |
| Fɛ̃i ni yɔɔ he fɛɛ he | ≤95%ARH Nɔ ni jeee ŋmɔtɔ |
| Hebuu ŋwɛi gbɛhe | IP20 |
Nibii ahe su
- Hewalɛ ni akɛtsuɔ nii fioo, dɔlɛ ni baa shi, otomatik zero calibration.
- Ekɛ ehe ebɔ he kwraa yɛ gbɛi ejwɛ ni akɛwoɔ mli lɛ he okadii/sanegbaa/hewalɛ ni akɛhaa lɛ ateŋ
- Fiɔ hot-plɔg sɛɛ
- MODBUS RTU shɛɛ sane he gbɛjianɔtoo lɛ fiɔ sɛɛ, ni shɛɛ sane lɛ mlijaa lɛ yaa hiɛ tamɔ 115200bps.
- Fiɔ hewalɛ ni akɛhaa kɛ sanegbaa sɛɛ yɛ gbɛi enyɔ nɔ: oketeke ni akɛwoɔ sɛɛ kɛ terminal.
- Akɛ PHM-7100 fata he koni akɛfi MODBUS TCP/IP lɛ sɛɛ, koni ekɛwo mli kɛ ekwɛmɔ afee mlɛo, ni eha data ni akɛhaa lɛ aya hiɛ.
- Abaanyɛ ato okadi fɛɛ okadi ni akɛwoɔ mli lɛ he gbɛjianɔ kɛtsɔ gbɛjianɔtoo nɔ: RTD/TC/Resistor/mV okadii
Nibii ni Ajieɔ lɛ kpo
