GE Brivo OEC 715 Service Manual page 68

Brivo OEC 715/785/865/865 Mobile C-Arm X-Ray Product Service Manual
MF_PWR
PDU_CONNECT_2
PDU_CONNECT_1
RSRV_FROM_PDU_1
RSRV_FROM_PDU_2
RSRV_FROM_PDU_3
GND
RSRV_FROM_SIB_1
RSRV_FROM_SIB_2
RSRV_FROM_SIB_3
GND
BEEP_INVALID_KEY_C
MD
INTLC_BOARD
ACK_PDU2SIB
SYS_PWR_OFF_CMD
SYS_PWR_OFF_DENY
MF_PWR_ON_CMD
RDY
BEEP_ERR_CMD
UPS interface
UPS switch on/off control signal interface is shown as follows:
Name Description
UPS_OUTPUT UPS output status signal
GND GND
ON_BATT UPS battery/line status signal
REMOTE UPS remote signal
UPS switch off interface in emergency is shown as follows:
Name Description
EMERGENCY_
BUTTON_1
UPS EMERGENCY SWICH
OFF BUTTON
EMERGENCY_
BUTTON_2
Test Point:
Name Description
TP1 +12V
TP2 +24V
TP3 +5V
TP4 +3.3V
TP5 +10V
2-14
mainframe power detection
signal
connection status signal
from PDU to SIB
connection status signal
from PDU to SIB
Reserved signal from PDU
Reserved signal from PDU
Reserved signal from PDU
GND
Reserved signal from SIB
Reserved signal from SIB
Reserved signal from SIB
GND
Invalid key beep command
interlock board connection
status signal
acknowledge signal
between PDU and SIB
system power off
command
system power off deny
command
mainframe power on
command
WKS boot up ready
error beep command
Pin
PJ14-1
PJ14-2
PJ14-3
PJ14-4
Pin
PJ15-1
PJ15-2
Description
+12V power on board
+24V power on board
+5V power on board
+3.3V power on board
+10V power on board
PJ8-8 digital
PJ8-9 digital
PJ8-10 digital
PJ8-11 digital
PJ8-12 digital
PJ8-13 digital
PJ8-14 GND
PJ8-15 digital
PJ8-16 digital
PJ8-17 digital
PJ8-18 GND
PJ8-19 digital
PJ8-20 digital
PJ8-21 digital
PJ8-22 digital
PJ8-23 digital
PJ8-24 digital
PJ8-25 digital
PJ8-26 digital
Attribution Scale
Analog 0/10-14VDC
0 0
Analog 0/10-14VDC
Digital 3.3V/5V TTL
Attribution Scale
Digital 3.3V/5V TTL
Digital 3.3V/5V TTL
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0V
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0V
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
0/+12V (>6V=High)
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