5
Figure 1.3 Installation Drawing
Top Cover
Option Terminal Block
Option Card
OPC-LM1-PS1
4 spacers
4 spacer holes
CN1
Connecter(CN1)
Option Card
OPC-LM1-PS1
【
STEP1
】
Remove the top-cover from the inverter.
【
STEP2
】
Insert the four spacers and CN1 on the back
of the OPC-LM1-PS1 into the spacer holes and
connector (CN1) on the control circuit
board in the inverter.
Visually check that the spacers and CN1 are
firmly inserted.
【
STEP3
】
Wire on OPC-LM1-PS1.
【
STEP4
】
Put the top-cover back to the inverter.
Control circuit board
Make sure there is no idle
gap between the spacers
and the printed circuit
board and OPC-LM1-PS1
card. (Altogether 8
places)