Installation Manual

www.eaton.com IM02601001E 4-5
Voltage and Power Supply Connections
Voltage Inputs are connected to the back of the unit via a optional wire connectors. The connectors accomodate
AWG# 12 -26/ (0.129 - 3.31)mm
2
.
Figure 4.4: Voltage Connection
Ground Connections
The meter’s Ground Terminals should be connected directly to the installation’s protective earth ground. Use AWG#
12/2.5 mm
2
wire for this connection.
Voltage Fuses
Eaton recommends the use of fuses on each of the sense voltages and on the control power, even though the wiring
diagrams in this chapter do not show them.
Use a 0.1 Amp fuse on each voltage input.
Use a 3 Amp Slow Blow fuse on the power supply.
Power
Supply
Inputs
Voltage
Inputs
RS485 and
KYZ
Pulse Output
CAUTION! Do not
apply input or sup-
ply voltage to these
Electrical Installation