ʻAʻole Palekana I/O Isolated Modules
- Pale Palekana Kaawale
- Nā mea hoʻokaʻawale hōʻailona
- Nā mea hoʻomalu o Surge
- Nā Relay Palekana
- Hoʻokaʻawale ʻia nā Module I/O naʻauao
- Nā ʻīpuka naʻauao
- ʻIkepili ʻIke ʻOihana Optical Transceivers
- Nā Mea Analyer Point Dew Online
- Nā Module Loaʻaʻikepili
- HART mea hoʻololi ʻikepili
PHM-7740 ʻEhā-kanela hoʻokomo analogue module
Nānā huahana
Hiki iā ia ke hoʻololi i nā hōʻailona 4-channel RTD/TC/Resistor/mV mai ke kahua ʻoihana i nā hōʻailona kikohoʻe, a e like me ka protocol MODBUS, ma o ke kamaʻilio RS 485 e hāʻawi i nā hōʻailona kikohoʻe i PHM-7100, PLC a i ʻole nā mea hoʻokele computor host a i ʻole. ʻōnaehana ʻikepili. E hoʻohālikelike i ka PLC + signal isolator output mode, ua hōʻemi ia i nā hewa ma o nā hoʻololi ʻelua, hiki iā ia ke hoʻonui nui i ka pololei o ka hoʻololi ʻana i ka manawa like e hoʻonui ai i ka paʻa a me ka hiki ke hoʻopilikia.
Nā hōʻailona ʻenehana
| Lako ikehu | 24VDC |
| Hōʻailona hoʻokomo | Nā hōʻailona RTD/TC/Resistor/mV |
| Kaila hookomo | 4 auwai |
| Pākuʻi kamaʻilio | RS485 |
| Kūkākūkā kamaʻilio | MODBUS |
| Ka pololei hope anu | 1 ℃ |
| Ka neʻe ʻana o ka mahana | 0.005% FS / ℃ |
| ʻAno hoʻonohonoho | PC hiki ke hoʻolālā |
| Hoʻopili electromagnetic | IEC 61326 |
| Hiki ke kaʻawale | 1500VAC |
| Hana wela | -20 ℃~+60 ℃ |
| Ka mahana mālama | -40 ℃~+85 ℃ |
| ʻO ka haʻahaʻa haʻahaʻa | ≤95%ARH ʻAʻole condensation |
| Pae palekana | IP20 |
ʻano huahana
- ʻO ka hoʻolālā hoʻohana haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ʻakomi zero calibration.
- Hoʻokaʻawale loa ʻia ma waena o nā hōʻailona komo ʻehā / kamaʻilio / lako mana
- Kākoʻo i ka puʻu wela
- Kākoʻo ʻia ka protocol kamaʻilio MODBUS RTU, a ʻoi aku ka kiʻekiʻe o ke kamaʻilio e like me 115200bps.
- Kākoʻo i ka lako mana a me ke kamaʻilio ʻana ma nā ala ʻelua: backplane mounting rail and terminal.
- Hoʻohana pū ʻia me PHM-7100 e kākoʻo i ka MODBUS TCP/IP, i mea e maʻalahi ai ka hoʻonohonoho ʻana a me ka mālama ʻana, a e hoʻomaikaʻi i ka hana hoʻoili ʻikepili.
- Hiki ke hoʻonohonoho ʻia kēlā me kēia hōʻailona hoʻokomo ma o ka papahana: RTD/TC/Resistor/mV hōʻailona
Hōʻike Huahana
