Vertiv Liebert STS2 - Figure 9 Outline Drawing, 250 A Liebert STS2;PDU with Right Side Inline Distribution

Vertiv™ | Liebert® STS2/PDU
™
User Manual | Rev. 6 | 10/2017 19
Figure 9 Outline drawing, 250A Liebert STS2/PDU with right side inline distribution
0.88" Diameter
Typically 42 Places
PSP11207
Rev. 2
1.1"
(27mm)
2.8" (71mm)
Bottom Input
Power Conduit
Entry Area
14.8" x 10.4"
(376 x 264mm)
Bottom Output
Subfeed Conduit
Entry Area
Typically 2 Places
8.3" x 4"
(211 x 102mm)
Bottom Output
Conduit Entry Area
Typically 2 Places
See Detail B
Air Intake Area
Do not block air
filter, typical
Air Exhaust
Air
Intake
See Detail A
Top Input Power
Conduit Entry Area
24.4" x 9.4"
(620 x 239mm)
2.75"
(69.8mm)
Typical
Stabilizing
Foot
1. 18" (457mm) clearance above unit required for air exhaust
2. Installation and service access required in front only.
3. Heat output: approx. 11,737 BTU/hr (3.44kW).
4. Approximate weight: 3993 lb. (1815 kg).
5. Unit bottom is structurally adequate for forklift handling.
6. Keep cabinet within 15 degrees of vertical.
7. Color: IBM off-white
8. Open door to replace air filter, disposable type, size:
1" x 25" x 25" (25 x 635 x 635mm).
9. Threaded mounting holes (see Detail A) are provided
for seismic anchoring or floor stand. Mounting bolts
must be threaded into unit mounting holes from
underneath unit base. If a floor stand is used, the
casters must rest on the floor stand to support the
unit's weight.
10. Top and bottom cable entry available through removable
access plates. Remove, punch to suit conduit size and replace.
12mm Diameter
Threaded Mounting
Hole; 8 typically
See Note 9
Hinged Access
Panel to Input
Breakers
120° Front Door Swing
All doors with lift-off hinges
Top Control Conduit
Entry Area 12.8" x 5.1"
(325 x 130mm)
Bottom Control
Conduit Entry
Area 11" x 4.6"
(279 x 117mm)
8.1"
(206mm)
12.5"
(318mm)
22.8"
(579mm)
5.6"
(142.2mm)
TOP
RIGHT SIDE
Front
8.4"
(213mm)
7.1" (180mm)
5.1" (130mm)
2.6" (66mm)
FRONT
BOTTOM
Detail A
(Front of Unit
Shown without Side Panel)
32.3" (820mm)
76.8 (1950mm)
77.6
(1970mm)
1.7"
(43mm)
2.1"
(53mm)
Detail B
8.8"
(223.5mm)
5.8"
(223.5mm)
1.1"
(28mm)