Chapter 2 Installation And Wiring; Peripheral Devices; Inverter And Peripheral Devices - Mitsubishi Electric FR-CS82S-025 Instruction Manual

2
INSTALLATION AND WIRING
This chapter explains the installation and the wiring of this product.
Always read the instructions before use.
2.1

Peripheral devices

2.1.1

Inverter and peripheral devices

(b) AC power supply
(c) Moulded case circuit breaker
(MCCB) or earth leakage circuit
breaker (ELB), fuse
(d) Magnetic contactor (MC)
(f) Noise filter
(FR-BSF01, FR-BLF)
(g) High power factor
converter (FR-HC2)
16
2. INSTALLATION AND WIRING
2.1 Peripheral devices
Parameter unit
(e) AC reactor
(FR-HAL)
(i) Radio noise filter
(FR-BIF)
(h) Power regeneration
common converter (FR-CV)
Enclosure surface
operation
panel (FR-PA07)
By connecting the connection
cable (FR-CB2) to the PU
connector, operation can be
(FR-PU07)
performed from FR-PU07,
FR-PA07, FR-LU08.
RS-485 RS-232C
Converter
(a) Inverter
R/L1 S/L2 T/L3
P/+
(j) Brake unit
(FR-BU2)
P/+ PR
P/+
PR
(k) Resistor unit
(FR-BR, MT-BR5)
LCD operation
panel (FR-LU08)
RS-232C - RS-485 converter is
required when connecting to PC
with RS-232C interface.
Earth (Ground)
U V W
N/-
(l) Noise filter (ferrite core)
(FR-BSF01, FR-BLF)
Earth (Ground)
To prevent an electric shock, always
earth (ground) the motor and inverter.
For reduction of induction noise from
the power line of the inverter, it is
recommended to wire the earth (ground)
cable by returning it to the earth (ground)
terminal of the inverter.
: Install these options as required.
(m) Induction motor
Earth (Ground)