GE Brivo OEC 715 - Page 97

System Overview
2-43
SIB
Ethernet
Isolation
FPGA
WKS computer
RS232
Ethernet A and B
User
Interface
PDU
Ethernet A and B
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Power
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Wireless Router
M O S F E T
T r a n s c e i v e r
Wireless
Switch
Interface:
Power Interface
The pin definition of power connector
Name
Description
Pin
Attribution
Scale
Comment
+5Vin_Cmptr
+5V power
1
Power
0/5.5V
+5Vin_Cmptr
+5V power
6
Power
0/5.5V
+12Vin_Cmptr
+12V power
5
Power
0/13.2V
GND_Cmptr
GND
2
Ground
GND
GND_Cmptr
GND
4
Ground
GND
GND_Cmptr
GND
7
Ground
GND
Computer Interface
Signals communicate with computer in WKS are listed as follows:
Name
Description
Pin
Attribution
Scale
Comment
SIB_TxD
SIB RS232 data send
2
Digital
+5V/-5V
SIB_RxD
SIB RS232 date receive
3
Digital
+5V/-5V
GND_Cmptr
GND
5
Ground
GND
User Interface
Signals connected to user interface are listed as follows.
Name
Description
Pin
Attribution
Scale
Comment
Injector_Cmd_A
The power switch of injector
4
Digital
Open/Short
Output
Injector_Cmd_B
5
Digital
Xray_On_Cmd_A
The power switch of X-ray on indicator
9
Digital
Open/Short
Output
Xray_On_Cmd_B
10
Digital
Room_In_Use_Cmd_A
The power switch of room in use indicator
14
Digital
Open/Short
Output
Room_In_Use_Cmd_B
15
Digital