WEG CFW900 - Page 13

English
GENERALINFORMATION
XC2
1
1
2
?
JOG
LOC
REM
A
B
G
F
E
D
C
2
?
JOG
LOC
REM
1
XC1
XC1
XC4
?
JOG
LOC
REM
XC6
XC3
XC30
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
PowerandControl
DC+
BR
BrakingResistor
DC-
ConnectiontotheDClink
Connectiontothebraking
resistor
InverterCircuit
Rectifier
and
Pre-charge
RFIFilter/
Varistors(*)
Screw
Link
Inductor
Link
Capacitor
RFI
filter
Screw
Braking
IGBT
PE
SP1,SP2
STO1,STO2
Safetymodule:
STO/SS1-tfunctions
ControlandMonitoring
Module
Safety
device
Interface
RemoteHMI
Smartphone
withWEGWPS
PC
CFW900
ED300
CLP
Ethernet
dualport
USB
MicroSD
card
(notincluded)
MicroSD
cardslot
RTC
CR2032
battery
Applicationmoduleand
userinterface
CFW900-4SLOTS
(included)Backplanewith
4expansionslots
CFW900-7SLOTS
(optional)
7expansionslots
Slots:
Accessories
CFW900-REL-01
(included)
DO1-A-NA/NF
DO2-A-NA
DO3-A-NA
Optional
Optional
Optional
Optional
Optional
Optional
DI1-X...DI6-X
External24V
PowerSupply
(backup)
AI1-X
AI2-X
Protection
XC1
CFW900-IOS
Protection
Protection
Lettering
Notincluded
Alternativewiring
Isolation
DO1-X
DO2-X
24V,0,8A
10V,10mA
AO1-X
AO2-X
Connectors
(*)Allmodelshaveabuilt-inRFIfilter.
Figure2.1:BlockdiagramfortheCFW900
6|CFW900