SolarPairing / Works, closed loop
EFFEKTA AX-M1 4000/5000-48 (via Com Box) × Pylontech US2000 / US2000V2 / US3000 / US2000C / US3000C / US5000 / US5000-B / UP5000 / UF5000 / Phantom-S / Force-L1/L2 / Pelio-L / Fidus-L
Pylontech's Low Voltage ESS matrix v2.40 documents EFFEKTA AX-M1 4000/5000-48 with the stated 48 V Pylontech families via Com Box and RS485 at 9600 baud. The row supports on-grid and off-grid operation, activation and forced charging, with firmware 54.40/74.40. The Com Box is part of this documented path. Verify the exact AX-M1 rating, box, firmware pair and communication setup before commissioning.
Status
Works, closed loop
Protocol
RS485
Last verified
2026-08-30
01 / About this pairing
Pylontech's Low Voltage ESS matrix v2.40 documents EFFEKTA AX-M1 4000/5000-48 with the stated 48 V Pylontech families via Com Box and RS485 at 9600 baud. The row supports on-grid and off-grid operation, activation and forced charging, with firmware 54.40/74.40. The Com Box is part of this documented path. Verify the exact AX-M1 rating, box, firmware pair and communication setup before commissioning.
02 / Source
https://pylontech.com.br/wp-content/uploads/2025/10/Compatibility-List-of-Pylontech-and-Inverters-Ver.2.40.pdf