(4) How to install the digital option
There are the following
limitations
in the installation of the following digital option.
♦ Install the digital option at either installation position (CN2) on the left side or CN3 on the
right side) among two installation positions provided on the control board, while referring
to "(a) Installation Method 3-1." However, if the analog option (OPC-VG7-AIO) is
installed on the same control board, be sure to install the digital option at CN2 while
installing the analog option at CN3.
♦ To install the digital option together with OPC-VG7-SX, install the digital option at either
installation position (CN2 on the left side or CN3 on the right side) among two installation
positions provided on the control board, while referring to "(b) Installation Method 3-2."
(a) Installation method 3-1 (When OPC-VG7-SX is not installed simultaneously)
(Installation at CN2 on left side)
1) Install three spacers g, which come with the option,
to the option installation fittings (a, b and c) on the
control board.
2) Install the option so that the connector (CN1;
located on the back side) of the option fits the
connector (CN2) of the control board.
3) Connect the power supply harness of the option to
CN24 on the control board.
4) Tighten three accessory screws h at the installation
holes of the option to fix the option.
5) While referring to Figure 9.1-1 "Removal of the
Front Cover," reverse the removal procedure to
install the front cover.
(Installation at CN3 on right side)
1) Install three spacers g, which come with the option,
to the option installation fittings (d, e and f) on the
control board.
2) Install the option so that the connector (CN1;
located on the back side) of the option fits the
connector (CN3) of the control board.
3) Connect the power supply harness of the option to
CN24 on the control board.
4) Tighten three accessory screws h to the installation
holes of the option to fix the option.
5) While referring to Figure 9.1-1 "Removal of the
Front Cover," reverse the removal procedure to
install the front cover.
Figure 9.1-7
How to install the digital option
(Installation at CN2)
Figure 9.1-8
How to install the digital option
(Installation at CN3)
Applicable option
OPC-VG7-DIO
Control board
Option
Power supply
harness
Power
supply
harness
CN24
CN3
CN2
CN24
a
b
g
h
c
h
g
f
e
d
9-7
Содержание RHC-D 690V Series
Страница 8: ...Location of General Precaution and Warning Labels PWM Converter RHC D Series vi...
Страница 153: ...10 3 External Dimensions Rank 3 Converter stack RHC132S 69DE RHC160S 69DE RHC200S 69DE 10 4...
Страница 154: ...Rank 4 Converter stack RHC250S 69DE RHC280S 69DE RHC315S 69DE RHC355S 69DE RHC400S 69DE RHC450S 69DE 10 5...