HM-Series_TRM(Ver2.2_CS20.11) - 第288页
Page ohu~oh 286 HM520 / HM520h NCIO Board (4/5) - HM520h NCIO BOARD CN8 1 4 2 5 6 3 1 4 2 5 6 3 CUNET0 H NXD_FIXFD_001-1 (AM03-029464A) 24V PS #2 24V GND 1 2 1 2 FC-CONT ACT SHIELD NXD_CI-034 (AM03-025851A) REFER TO CUNE…
Page
ohu~oh
285
HM520 /
HM520h
NCIO Board (3/5) - HM520h
NO. PART NO. PART NAME Q'TY Old No. Supply Supply LT Reference
1 AM03-029273A CABLE ASSY-RING_R COMM CABLE ASSY 1
2 AM03-029274A CABLE ASSY-RING_S COMM CABLE ASSY 1
3 AM03-034871A CABLE ASSY-CUNET CH1 CABLE 1
Page
ohu~oh
286
HM520 /
HM520h
NCIO Board (4/5) - HM520h
NCIO
BOARD
CN8
1
4
2
5
6
3
1
4
2
5
6
3
CUNET0 H
NXD_FIXFD_001-1
(AM03-029464A)
24V
PS #2
24V
GND
1
2
1
2
FC-CONTACT
SHIELD
NXD_CI-034
(AM03-025851A)
REFER TO
CUNET IO CN27
PART
+24V
CUNET-H
FRONT VCCB SUB
BOARD
A2
B2
B1
A3
A1
CN8
B3
2
1
CN1
2
1
CN2
2
1
2
1
+24V
GND
GND
A2
B2
B1
A3
A1
CN3
B3
A4
B4
A2
B2
B1
A3
A1
B3
A4
B4
A2
B2
B1
A3
A1
B3
CUNET0 L
CAN1 H
CAN1 L
GND
GND
CUNET-L
CAN-H
CAN-L
CH-SEL#0
CH-SEL#1
GND
FG
GND
GND
FC-CONTACT
FC-CONTACT
+24V
OUT(1)
+24V
N.C
N.C
CUNET-H
SHIELD
CUNET-H
A2
B1
A1
CN4
A2
B1
A1
CUNET-L
GND
GND
CUNET-L
GND
B2B2
GND
A2
B1
A1
CN3
A2
B1
A1
B2B2
VCCB MAIN
BOARD
A2
A1
CN MAIN
A2
A1
A3A3
A4A4
A5A5
A6A6
A7A7
A8
A9
A10
A11
A12
A13
A14
A15
A8
A9
A10
A11
A12
A13
A14
A15
B2
B1
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B2
B1
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
NXD_FIXFD_005
(AM03-029820A)
VCCB MAIN BOARD
CN_F
1
2
3
Page
ohu~oh
287
HM520 /
HM520h
NCIO Board (4/5) - HM520h
NO. PART NO. PART NAME Q'TY Old No. Supply Supply LT Reference
1 AM03-029464A F FIXED FDBASE IF 1
2 AM03-029820A CABLE ASSY-F_MAIN CUNET EXT CABLE 1
3 AM03-025851A CABLE ASSY-F DUMP_ANC_SNS EXT CABLE 1