Bailey Infi90 - IEPEP04 System Cabinet Wiring Diagram (Power Mounting Unit

WIRING DIAGRAMS
INTRODUCTION
I-E96-508C C - 3
Figure C-2. IEPEP04 System Cabinet Wiring Diagram (Power Mounting Unit)
1234
AUX BUS
MONITOR
CH1 CH2
+-+-
12345678
1COM2
IN
STATUS
ALARMS
PWR
SYS
+-+-
BUS
VOLT
FAN
OUT
GND
(+)
(-)
(+)
(-)
CH2
CH1
CUSTOMER AUX BUS
MONITOR INPUTS
24/48/125 VDC
1
COM
2
(+)
(-)
(+)
(-)
SAFETY GND.
CONN. TO CAB.
FAN ASSEMBLY
IEFAN03
IEFAN05
MCOM
+15 V
-15 V
+5 V
STATUS
I/O COM
+24 V
+5 V
MCOM
+15 V
-15 V
PFI
STATUS
+5 V
MCOM
+15 V
-15 V
RED
WHT
J2
CABLE P/N 6637813_1
(SUPPLIED WITH PEP)
CABLE P/N
1948509-5
CABLE P/N
1948509-5
MCOM
+15 V
-15 V
+5 V
PFI
STATUS
I/O COM
+24 V
MBUS
MBUS
MCOM
+5 V
MCOM
+15 V
-15 V
PFI
STATUS
I/O COM
+24 V
ORN
YEL
WHT
WHT/BLU
WHT/ORN
18 AWG (3-WIRE TWISTED)
10 AWG
ISOLATED SYSTEM COMMON BUS
+24 V
I/O COM
MCOM
WHT/ORN
GRAY
GRAY
GRAY
GRAY
CUSTOMER +24 V OUTPUT
14 AWG
TO NEXT MMU
YEL
PFI
STATUS
I/O COM
+24 V
SYSTEM
POWER
BUS BAR
J1
OUT OUT
L1 IN
L2 IN
(-)
(+)
(-)
(+)
DC
TRANSFER
BUS
MONITOR
TB1
NODE STATUS TO BIM/PTM
OR
NTCL01/NICL01
USER ALARM OUTPUT
POWER SYSTEM STATUS
USER ALARM OUTPUT
BUS VOLTAGE STATUS
(-)
(+)
GRN/YEL
ORN
BLK
ORN
POWER MOUNTING UNIT
IEPMU01
IEPMU02
10 AWG
TP25146B
MODULE MOUNTING UNIT
IEMMU01 ROW 3
IEMMU02
POWER ENTRY PANEL
IEPEP04 ROW 0
DC IN/COM
24 V/48 V IN
BLK
RED
CABLE P/N
6639443-2
6 AWG GRN/YEL
TB2
I/O COM
6632285A48
6632285A48
+24 V
CABLE P/N 6634205-1
LINE 1 POWER INPUT
24/48 VDC
LINE 2 POWER INPUT
24/48 VDC
STATUS
INPUTS
6632285A45
6632285A47
I/O COM
+24 V
6632285A49
6632285A46
+5 V
MCOM
ROW 2
ROW 1
-
-
-
-
+
+
+
+