مضخة حرارية Remeha
الأجهزة المدعومة
| Device Type | Modbus TCP (Ethernet) | RS485 |
|---|---|---|
| Remeha heatpump | ✅ | ✅ |
تحذير
تحذير
التحكم ممكن فقط باستخدام Boost أو Block. التحكم في القدرة الكهربائية المحددة غير مدعوم!
الاتصال
يتم التواصل بين SmartgridOne Controller ومضخة حرارية Remeha عبر RS485 أو Modbus TCP.
RS485
معلومات
RS485 Wiring
- For correct RS485 wiring: Follow the guidelines for RS485 wiring.
- If the wiring shown in the table below is incorrect, please let us know.
- There is no general consensus in the industry about the usage of A and B for the RS485 polarity, so it may be counterintuitive and opposite of what you might expect for some devices.
| Device | SmartgridOne Controller model OM1 | SmartgridOne Controller model IG8 | RS485-USB converter | RS485-Ethernet converter |
|---|---|---|---|---|
| A | RS485 A | RS485_POS | RS485 A | TX+ |
| B | RS485 B | RS485_NEG | RS485 B | TX- |
| GND (if available) | RS GND | GND | Not available | G |