FujiFilm Frenic-Mini Instruction Manual page 165

Name of option
Ferrite ring reactors for
reducing radio
frequency noise
(ACL)
Options for 100V single-
phase power supply
External potentiometer
for frequency
commands
Remote keypad
Extension cable for
remote operation
RS485 communications
card
Inverter support loader
software
Surge absorbers
Surge killers
Arresters
Frequency meter
Mounting adapters
Rail mounting bases
NEMA1 kit
Function and application
An ACL is used to reduce radio noise emitted by the inverter.
An ACL suppresses the outflow of high frequency harmonics caused
by switching operation for the power supply lines inside the inverter.
Pass the power supply lines together through the ACL.
If wiring length between the inverter and motor is less than 20 m,
insert an ACL to the power supply lines; if it is more than 20 m, insert it
to the power output lines of the inverter.
An optional single-phase 100 V power supply may be used to operate
an inverter designed for a three-phase 200 V power supply with
single-phase 100 V power.
An external potentiometer may be used to set the drive frequency.
Connect the potentiometer to control signal terminals 11 to 13 of the
inverter.
This allows you to perform remote operation of the inverter.
With the remote keypad, you may copy function code data set in the
inverter to any other inverter.
The extension cable connects the inverter with the remote keypad to
enable remote operation of the inverter.
5 m, 3 m and 1 m cables are available.
This makes communication to a PLC or personal computer system
easy.
Inverter support loader software, Windows based, that makes setting
of function codes easy. The RS485 communications card must be
connected.
A surge absorber suppresses surge currents and noise from the power
lines to ensure effective protection of your power system from the
malfunctioning of the magnetic contactors, mini-relays and timers.
A surge killer eliminates surge currents induced by lightening and
noise from the power supply lines. Use of a surge killer is effective in
preventing the electronic equipment, including inverters, from damage
or malfunctioning caused by such surges and/or noise.
An arrester suppresses surge currents and noise invaded from the
power supply lines. Use of an arrester is effective in preventing
electronic equipment,
malfunctioning caused by such surges and/or noise.
Displays the frequency in accordance with signal output from the
inverter.
FRENIC-Mini series of inverters can be installed to the control board of
your system using mounting adapters which utilize the mounting holes
used for conventional inverters (FVR-E11S series of 0.75 kW or below
or 3.7 kW). The FVR-11S-2/4 (1.5 kW/2.2 kW) and FVR-E11S-7 (0.75
kW/1.5 kW) series may be replaced with any of the FRENIC-Mini
series of inverters without the use of adapters.
A rail mounting base allows any of the FRENIC-Mini series of inverters
to be mounted on a DIN rail (35 mm wide).
Installing the NEMA1 kit to the inverter lets the inverter have the
NEMA1-compliant (UL TYPE1 certified) protective structure.
9-4
including inverters, from damage or