Chisage is a manufacturer of PV-hybrid and battery inverters for residential and commercial applications. Their product line includes both single-phase (Jup series) and three-phase (Mars series) hybrid inverters, as well as grid-tie inverters. Chisage inverters support operation with both solar panels and battery storage.
| Device Type | Variants | Modbus TCP (Ethernet) | RS485 |
|---|---|---|---|
| Jup | 5-10G2-LE | ❌ | ✅ |
| Mars | 5-14G2-LE | ||
| Merc | N/A |
The SmartgridOne Controller and the Chisage inverters communicate via RS485.
To connect the Chisage inverter to RS485, use the D-B/485 port on the inverter. The specific pinout may vary, so consult the inverter's manual for the exact connections. A typical RS485 connection table is shown below:
| Device | SmartgridOne Controller model OM1 | SmartgridOne Controller model IG8 | RS485-USB converter | RS485-Ethernet converter |
|---|---|---|---|---|
| RS485 A | RS485 A | RS485_POS | RS485 A | TX+ |
| RS485 B | RS485 B | RS485_NEG | RS485 B | TX- |
| GND | RS GND | GND | Not available | G |
Consult the specific manual for your Chisage inverter model for detailed wiring diagrams and instructions.
The following steps provide a general overview of configuring Chisage inverters. Consult the specific user manual for your inverter model for detailed instructions and safety precautions.
For more information about specific models, visit Chisage manuals.