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GENERALINFORMATION
A-surfacemountbrackets
B-heatsink/backofinverter
C-fanwithmountingbracket
D-XC1connector(CFW900-IOS)
E-CFW900-4SLOTSbackplane
F-CFW900-RELaccessoryboardmodule
G-frontcover
H-HMI
A
B
C
D
E
F
G
H
Figure2.2:Maincomponents
2
3
1
1
2
3
USBConnector
CommunicationLED
Off:communicationinactive
On/flashing:communicationactive
StatusLED
Green:normaloperation
Yellow:alarmcondition
Red:protectiontrippingcondition
Figure2.3:LEDsandUSBconnector
CFW900|7