WEG CFW08 Vector inverter Plus - Page 21

20
GENERAL INFORMATION
Figura 2.2– Block diagram for the models:
7.3-10-16A/200-240V and 2.7-4.3-6.5-10-13-16A/380-480V
Note: Model 16A/200-240V is not fitted with RFI filter (optional).
Power
Supply
R
S
T
RFI
Suppressor
Filter
(optional)
PC-Software
SuperDrive
or
RS-485
MIW-02
Analog
Inputs
(AI1 and AI2)
Digital
Inputs
(DI1 to DI4)
POWER
CONTROL
POWER SUPPLIES AND CONTROL /
POWER INTERFACES
"ECC2"
CONTROL BOARD
WITH DSP
Analog
Output
(AO)
Relay
Output
(RL1 and
RL2)
Motor
U
V
W
Rsh2
Rsh1
RPC
Pré-Carga
Braking
Resistor (External and Optional)
BR
+VD
PE
-UD
Voltage
Feedback
PE
RFI
Filter
HMI-CFW08-RS
HMI-CFW08-RP
Interface
RS-232 KCS-CFW08
Interface
MIS-CFW08-RS
HMI-CFW08-P
Interface
MIP-CFW08-RP
or
or
or