Multi I/O


  • 8 analog/digital inputs
  • 8 relay outputs to monitor UPS and mains status
  • It can control two independent RS232/RS485 serial lines to monitor the UPS and its operating states using the MODBUS/JBUS protocol
  • Firmware upgradeable through the serial port

Multi I/O Protocol Converter

Multi I/O has configurable input and output signal contacts to allow UPS integration with control systems. It can be used to connect two devices to a single UPS serial communication port. It can also communicate using the MODBUS/JBUS protocol on RS485 lines.