Siemens SED2 Service Manual Page 15

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Chapter 3 – Mechanical Installation
Siemens Building Technologies, Inc. 7
Mounting
Dimensions and Mounting for SED2 Drives (IP20)
Table 1. Overall Dimensions of SED2 (IP20). Dimensions in Inches (Millimeters).
Frame
Size
Height
Width Depth
Mounting Specification
Tightening
Torque
lb-in (Nm)
Weight
lb (kg)
A
6.8
(173)
2.9
(73)
5.9
(149)
2 x M4 Bolts, Nuts, and
Washers, or
Connecting to DIN rail
22
(2.5)
2.9
(1.3)
B
8.0
(202)
5.9
(149)
6.8
(172)
4 x M4 Bolts, Nuts, and
Washers
22
(2.5)
7.5
(3.4)
C
9.6
(245)
7.3
(185)
7.7
(195)
4 x M5 Bolts, Nuts, and
Washers
26
(3.0)
12.1
(5.5)
D
20.5
(520)
10.8
(275)
9.6
(245)
4 x M8 Bolts, Nuts, and
Washers
115
(13)
35.3
(16)
E
25.6
(650)
10.8
(275)
9.6
(245)
4 x M8 Bolts, Nuts, and
Washers
115
(13)
44.1
(20)
F
33.5
(850)
13.8
(350)
12.6
(320)
4 x M8 Bolts, Nuts, and
Washers
221
(25)
123.5
(56)
Frame Size A Frame Size B Frame Size C
Frame Size D Frame Size E Frame Size F
6.3
(160)
0.17
(4.5)
0.19
(4.8)
0.22
(5.5)
0.59
(15)
0.68
(17.5)
0.68
(17.5)
5.4
(138)
0.22
(5.5)
6.9
(174)
19.1
(486)
24.3
(616)
6.9
(174)
9.3
(235)
9.3
(235)
31.9
(810)
11.8
(300)
8.0
(204)
Mounting Clearance: Leave 4 inches (102 mm) of space at top and bottom for equipment
access. (If fitted with a protective shield, allow 12 inches [305 mm] of space between the sides of
each VFD to allow for sufficient heat dissipation.)
Figure 1. Mounting Dimensions of SED2 (IP20). Dimensions in Inches (Millimeters).
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