E-Mon E20-6003200J-G-KIT - Manual (Page 11)

GREEN CLASS METER
11 62-0415-01
4.3.1 Installing the Split-Core Current Sensor Assembly
Each phase being monitored will require one two-piece current sensor assembly.
Therefore, a three-phase meter will require three (3) assemblies. Open the two-piece
current sensor assembly by releasing the nylon clamp using a flat head screwdriver.
Fig. 3. Split-Core Current Sensor Assembly
1. Reassemble the current sensor assembly around the conductor(s) to be moni-
tored. Ensure the current sensor halves marked “Load” are both facing the load
side of the conductor. The colored arrow will be on the source side of the con-
ductor being monitored and MUST be pointed in a clockwise direction around
the conductor being monitored. Tighten the nylon clamp to complete the assem-
bly.
Fig. 4. Arrow On The Current Sensor Assembly
IMPORTANT:
When looking from the source side of the conductor(s) being monitored, you
should see the arrow on the current sensor assembly. The arrow should be
pointing in a clockwise direction around the conductor(s) being monitored. If
the arrow is not positioned on the source side, inaccurate readings will result.
4.3.2 Installing the Solid-Core Current Sensor Assembly
The optional solid-core current sensors can be installed in the same applications as
the standard split-core units, however, the conductors that they are monitoring must
first be disconnected.
NOTE: Under no circumstances is this operation to take place without shutting off the
power to the conductor(s) being monitored.
M33213
LOAD
SOURCE