Proprietary & Confidential. All rights strictly reserved. Reproduction or issue to third parties in any form is not permitted without written authority from ABB.
/
A3
Size
Sheet
HLA
Location
Title
Drawing No.
Revision
Issue
Modified
Elec. Eng. approval
Mfg. approval
3
5
URC.V3QEU.1
AC
2021/03/08
2021/06/28
2021/06/15
SR
MM
OO
18 17 16192122 2024 23 15 14 13 12
11
10
9 8 7 6 5 4
18 17 16192122 2024 23 15 14 13 12
11
10
9 8 7 6 5 4
(PARALLELING ON POWER CABINET PRIMARY)
TWO POWER CABINET AND ONE CHARGE POST
PROJECT NAME: 3Q38 ELECTRICAL CONNECTIONS
Signal Connection Power Cabinet-Charge Post
Charge Post
EXT_Interlock_In
EXT_Interlock_Out
PE
-X20
4 3
PE
CanH_IN
GND_CAN_IN
CanL_IN
DC-Guard B
1
TX
RX
-X8
-A100
-D2
256789
10
DC guard GND
DC guard signal
GND
V-
V+
Rout
Rin
TX
RX
Power Cabinet Primary
DC-Guard B GND
IL_IN_3
IL_OUT_3
DC-Guard A 2
DC-Guard A 2 GND
IL_IN_2
IL_OUT_2
DC-Guard A 1
DC-Guard A 1 GND
IL_IN_1
IL_OUT_1
PE
PE
PE
CanH_OUT
CanL_OUT
GND_CAN_OUT
Internal USE
Internal USE
Internal USE
Internal USE
Internal USE
Internal USE
123
PE
CanH_IN
GND_CAN_IN
CanL_IN
DC-Guard B
TX
RX
-X8
-D2
Power Cabinet Secondary
DC-Guard B GND
IL_IN_3
IL_OUT_3
DC-Guard A 2
DC-Guard A 2 GND
IL_IN_2
IL_OUT_2
DC-Guard A 1
DC-Guard A 1 GND
IL_IN_1
IL_OUT_1
PE
PE
PE
CanH_OUT
CanL_OUT
GND_CAN_OUT
Internal USE
Internal USE
Internal USE
Internal USE
Internal USE
Internal USE
123