APC GALAXY 990-2258B-001 User Manual
Installation
UPS
UPS
XR battery enclosure
Note: Ensure that the unit is in its final location prior to
installation.
Note: Battery and utility/mains power must not be
connected until all other wiring has been completed.
Prepare for Cables
Bottom cable entry
From the rear of the UPS, loosen the six
M4 screws from the upper cover (the cable
landing area) on the back and remove.
MGE™ Galaxy™ 3500
10-40 kVA 380/400/415 V with batteries
See Also: For parallel configurations see manual 990-
3568.
Level the Enclosure
Warning: The system must be installed on a level floor.
The leveling feet will stabilize the enclosure, but will not
account for a badly sloped floor.
Use a 13/14 mm wrench to adjust the four leveling feet.
Ensure that the system is level.
Caution: Do not move the enclosure after the leveling feet
have been lowered.
Route the cables from the
slanted back plate, up
through the punched
bracket, and into the cable
landing area.
Fasten the cables with
cable ties
IMPORTANT SAFETY INSTRUCTIONS
990-2258B-001
SAVE THESE INSTRUCTIONS
Warning: ALL safety instructions in the Safety Sheet
(990-2940) must be read, understood, and followed when
installing the UPS system. Failure to do so could result in
equipment damage, serious injury, or death.
Warning: After the UPS has been electrically wired, do
not start it up. Start-up is commissioned to authorized
personnel from Schneider Electric.
Caution: All electrical power and power control wiring
must be installed by a qualified electrician, and must comply
with local and national regulations for maximum power
rating.
*990-2258B-
9/2009
Floor Anchoring (if applicable)
Anchor the UPS enclosure to the floor
Note: Floor-anchoring bolts are not provided with the UPS.
Purchase the bolts locally (minimum size: M8). Follow the
specifications given by the manufacturer of the floor
anchoring system when bolting the UPS system to the floor.
Reuse the two transport brackets (one
on each side) that were used to secure the
UPS to the pallet during transport.
Drill two to six holes in the floor for
each bracket. Attach with bolts.
Note: A conduit box (part no. SUVTOPT001 or
SUVTOPT002) is available as an option.
Connect the AC Input and AC
J108 pin connections:
1 Normally open EPO
2 Normally open EPO return
3 Normally closed EPO
4 Normally closed EPO return
5 +24 V SELV supply
6 SELV ground
J106 pin connections:
8 Ext. charging control return
7 External control of charging
6 Q3 active return
5 Q3 active
4 Battery measurement supply*
3 Battery unit quantity*
2 Max. battery temperature*
1 Battery measurement return*
* Should be used with MGE Galaxy
3500 XR Enclosures
Dual mains
Connect the Communication
Output Cables
Warning: Use compression type lugs ONLY.
Do not loosen or add cables to any factory preinstalled
cables on busbars. Use the front part of busbar for
connection only.
See Also: For different grounding configurations please
see manual 990-3606.
Single mains
Connect the AC input cables
and the neutral to the input
cable landings.
Connect the AC output
cables and the neutral to the
output cable landings.
Connect the ground cables to
the studs (earth symbol
beneath) using a screw.
Remove the
three busbars A,
B, and C by
removing two M6
screws from each
busbar.
Connect the AC
input cables and
the neutral to the
input cable
landings.
Connect the
bypass cables and
the neutral to the
bypass cable
landings.
Connect the
output cables and
the neutral to the
output cable
landings.
Cables
Warning: Make sure that the UPS is completely OFF as
the connectors are very close to the power busbars.
J106 (XR Battery Enclosure) and J108 (EPO)
Note: Use only 1-1½ mm² copper wire for the connection of
the Emergency Power Off (EPO) and other optional
equipment.
Note: The UPS must be connected to either a dry contact or
a 24 VDC EPO (Emergency Power Off) switch.
Note: The external EPO +24 VDC, 1500 mA circuit can be
supplied through other vendors.
Note: Always follow the pin connection procedures from
the top and work down: J106 (8-1), J108 (1-6).
Connect the
ground cables to
the studs (earth
symbol beneath)
using a screw.
Connect the DC Battery Cables
(if applicable)
Connect battery cables BAT+,
BAT–, and N to the battery cable
landings.
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