1. Verify that power is OFF before making connections.
2. Connect the AC side wires (meter input) to the grid
connectors on the meter.
3. Connect the CT wires to the three 2-pin terminals on the
meter.
4. Connect the RS485 twisted pair cable to the 3-pin terminal
on the meter:
a. Connect the wires to the A+ and B- terminals, and
connect the shield to the G terminal.
5. Set the meter's DIP switches as follows. For general
DIP switch guidelines, see "DIP Switches" on page 17
a. Set the termination DIP switches for Termination. Both
switch 1 and switch 2 should be in the DOWN position.
b. Set the address DIP switches for Modbus Address 1:
Set switch 1 to UP, and set switches 2 and 3 to DOWN.
To connect the meter to the inverter or CCG:
1. Prepare to connect to one of the available RS485 ports of
the device, as shown below:
Revenue Grade Energy Meter with Modbus Connection Installation Guide MAN-01-00609-1.0
24
Installing and Connecting the Meter