Month: September 2016

    1 Electrical Wiring     Make sure that all devices are powered off before any wiring is done.   The Acuvim II’s RS485 terminals of communication are A, B, and S (14, 15, 16): A is differential signal + B is differential signal – S is connected to the shield of the twisted…

  1 Electrical Wiring     Isolate unused RS485 cable wires before powering up the Octopus to avoid unexpected shorts. Switch on the resistor for daisy chain installations. Write down your meter’s Modbus/rs485 settings: Modbus address / baud rate / number of bits / parity / stop bits   For more information check the following…