EMSDevicesPV Hybrid And Battery Inverters Supported Devices Device TypeModbus TCP (Ethernet)RS485CurtailmentReactive power controlStorage Elf L1❌✅❌—Efficiency King S2⚠️❌ ⚠️ Testing is ongoing for this device Configuration RS485 For RS485 wiring, follow the guidelines for RS485 wiring.Last updated October 26, 2026SAJPrevious PageSchneider SunEzyNext Page