Mitsubishi Electric FR-A7NS Instruction Manual page 33

Plug-in option sscnet iii communication function 700 series
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(2) Route the wires for the FR-A
SSCNET ΙΙΙ cable connector (CN1A), route them between the control circuit terminal block and front
cover.
Cut off a hook on the inverter front
cover side surface.
(Cut off so that no portion is left.)
series (22K or less) as shown below. For the cables connected to the
700
4
3
2
N
1
O
vv
FR-A7NS_B
FR-A7NS
O
Cut off with
N
SW1
a nipper, etc.
Route the SSCNET ΙΙΙ cable with paying attention for avoiding the case
that the cable bend becomes smaller than the minimum bend radius.
Route the SSCNET ΙΙΙ cable with paying
attention for avoiding the case that the cable
bend becomes smaller than the minimum
bend radius.
Option slot 2
SW2
LED1
N
2
O
1
LED2
LED3
For installation of FR-A7AP
CN1A
0
8
Option slot 3
FR-A7NS_T
For installation of FR-A7NS
Control circuit terminal block
CN1B
WIRING
3
27

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