Vertiv Liebert STS2 - Lockout Switch Option

Vertiv™ | Liebert® STS2/PDU
™
User Manual | Rev. 6 | 10/2017 31
Figure 21 Outline drawing, 400-600A Liebert STS2/PDU, inline distribution, right side with key lockout switch option
Front
2.3"
2.3"
Air Exhaust
1.9" (48mm)
11.5" (292mm)
9.4"
(239mm)
RIGHT SIDE
FRONT
73.3" (1861mm)
Key
Lockout
Switch
DETAIL A
7"
(178mm)
0.88 " Diameter
Typically 42 Places
13.6"
(345mm)
1. Approximate weight: 400A - 4608 lb. (2095kg)
600A - 5692 lb. (2587kg)
2. 18" (457mm) clearance above unit required for
air exhaust.
3. Installation and service access required in
front and right side only.
4. Keep cabinet within 15 degrees of vertical.
5. Color - IBM off-white.
6. Approximate heat output:
400A - 19,295 BTU/hr (5.66 kW)
600A - 29,238 BTU/hr (8.57 kW)
7. Unit bottom is structurally adequate for
forklift handling.
8. Open doors to replace air filter. Disposable type,
size 1 x 25 x 25 (25 x 635 x 635mm).
9. Top and bottom cable entry available through
removable access plates. Remove, punch to suit
conduit size and replace.
Bottom Output
Conduit Entry
Area, Typical 4
Places; See
Detail Area A
Bottom Subfeed
Conduit Entry Area,
Typical 2 Places
8.3" x 4"
(211 x 102mm)
Air Intake Area
Do not block air filter.
Top Input Power Conduit
Entry Area 21.4" x 7"
(544 x 178mm)
120° Front Door Swing
All doors with lift-off hinges
BOTTOM
4.9"
(124mm)
4.4"
(112mm)
28.3"
(719mm)
3.3"
(84mm)
22.7"
(577mm)
20.4"
(518mm)
11.2"
(284mm)
TOP
49.4"
(1255mm)
23.9"
(606mm)
77.4"
(1966mm)
Bottom Input Power Conduit
Entry Area, Typically 2
10.4" x 5.4" (533 x 254mm)
Bottom Control
Conduit Entry
Area 8.7" x 5.5"
(221 x 140mm)
Top Control
Conduit Box
Entry Area
12.9" x 6.8"
(328 x 173mm)
See Drawing
PSP13401
PSP11407
Rev. 2
Hinged Access
Panel
7.2" (183mm)