5
2
Installing to Inverter (See Fig. 2)
2.1
Installation Procedure
1
Turn OFF the main power and wait for the time specified on the cover of the
inverter. Remove the cover and verify that the CHARGE indicator lamp is
OFF.
2
Plug the 3CN connector of 2C-relay output card DO-02C into the 3CN con-
nector (34 pins) on the control board of the inverter. Gently push DO-02C
until the spacer engages the spacer hole of the option card on the control
board. Fix DO-02C tightly. (See part A of the side view.)
3
After installing DO-02C, connect the inverter with peripheral devices and
replace the cover of the inverter.
Spacer mounting
hole
Top
Option A
Option C
Control board
Option D
4CN Option
A connector
2CN Option
C connector
3CN Option
D connector
Connector
terminal
Grounding terminal
Bottom
Front view
Mounting base
of inverter
DO-02C
Side view
12
Fig.
2
Installation of 2C-relay output card DO-02C
