GE Industrial Solutions J85480S1, L20 – L29 Compact Power Line Shelves - Manual (Page 3)

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COMPACT POWER LINE SHELVES – MODEL J85480S1
Rear View - AC Input Connections / Split output concept
Tie_rap secured AC cables for IEC-320 inputs
DC Output Connections – Lug Type
 Each Output Bus is rated for
100A and up to 2 gage two-
hole lugs.

M6 nuts with conical washers
provided.
 Touch-Safe plastic covers
around output buses.
Torque to 50 in-lb
(5.7 Nm)
90° Lugs
DC Output Connections – FastON Type
 Three FastON blades are paralleled for
each output on either side of the shelf.
Each FastON carries 35 Amperes.

Each Set of blades carries up to 100
amperes output
-
+
-
+
Operation without a controller (output always ON jumpers)
Jumpers to short ENABLE (turn ON) to Logic_GRD
are either in a separate bag or inserted into the J1
signal connector.
Jumpers must be removed prior to inserting a
mating connector into the J1 housing.
Applications that desire a remote ON/OFF feature
should connect ENABLE-A to Logic_GRD via an
external switch. For split shelves ENABLE-A
control the two leftmost rectifiers and ENABLE-B
controls the two rightmost rectifiers.
Not required on L22 & L25 since these are
configured always ON.
1 3 5
2 4 6
29
30
Shorting jumper between J1-19 and J1-20
for single output shelves, and a second
shorting jumper between J1-21 and J1-22
for split output shelves
Part Number: AMP 881545-2 or equivalent
J1-19: ENABLE-A, J1-21 - ENABLE-B
J1-20, 22: Logic_GRD
J1
Rectifier
or
PEM
Feeder-A Feeder-B
AC or DC Input Feeds
Bus A
Output Bus B
Output
Two DC Output Busses