Modbus RTU
APC Smart-UPS SMT
APC
Reads APC Smart-UPS status and battery data via Modbus RTU.
Overview
This ModbusCloud template reads APC Smart-UPS SMT series uninterruptible power supply status and battery data over Modbus RTU at 9600 baud. It covers battery voltage and charge state, remaining runtime, input and output voltage and frequency, battery temperature, UPS utilisation, and error flags. Useful for IT racks, industrial control cabinets, and any critical site where UPS health matters.
Key readings
- Battery Voltage
- Battery Charge State
- Remaining Run Time
- Input Voltage
- Output Voltage and Frequency
- Battery Temperature
