Installation And Wiring (Fr-E700 Series (E Kit)); Pre-Installation Instructions; Installation Procedure - Mitsubishi Electric 700 Series Instruction Manual

3

INSTALLATION AND WIRING (FR-E700 SERIES (E kit))

3.1

Pre-Installation Instructions

Make sure that the input power of the inverter is off.
With input power on, do not install or remove the plug-in option. Otherwise, the inverter and
plug-in option may be damaged.
For prevention of damage due to static electricity, touch nearby metal before touching this
product to eliminate static electricity from your body.
3.2

Installation Procedure

The FR-E700 series has one connection connector for the plug-in option.
CAUTION
Always perform wiring to the main circuit terminals and control circuit
•
terminals before installing the option. Wiring cannot be performed after
installing the option.
For wiring to terminal RUN, FU, SE of control circuit terminal, run
cables to prevent them from being caught between the option board
and control circuit terminal block as shown in the right figure. In case
cables are caught, the inverter may be damaged.
When the inverter cannot recognize that the option is mounted due to
•
improper installation, etc., "
Take care not to drop a mounting screws during mounting and removal.
•
Pull out the option straight to remove. Otherwise, the connector may be
•
damaged.
12
CAUTION
" (option alarm) is displayed.
Plug-in Plug-in Plug-in
option option option