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Siemens sqm50 Installation Instructions page 4

Reversing actuator with line voltage input signal

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Document No. 129-399
Installation Instructions
January 18, 2008
6. Use feedback potentiometer ASZ... for Position
Proportioning Control. This potentiometer is located
at the end of the cam drum.
For information on potentiometer installation, see
Technical Instructions 155-517P25.
Cover Installation
1. Lift the two screws on the cover corners and slide
the cover end into the groove at the gear end of the
actuator (See Figure 6).
2. Press the cover into place and then press the
screws inward and tighten (See Figure 7).
Dimensions
5-1/4
(133)
Information in this publication is based on current specifications. The company reserves the right to make changes in specifications and models as
design improvements are introduced. Other product or company names mentioned herein may be the trademarks of their respective owners.
© 2008 Siemens Building Technologies, Inc.
Siemens Building Technologies, Inc.
1000 Deerfield Parkway
Buffalo Grove, IL 60089-4513
U.S.A.
ALLOW 3.5" SPACE FOR
COVER REMOVAL
1-3/16
(30)
3/8
(10)
2-5/8
(67)
7-1/16
(180)
1/16
(1)
5/16
(8.5)
Figure 8. SQM5x.xxxRxx Dimensions in Inches (Millimeters).
Your feedback is important to us. If you have
comments about this document, please send them
to
SBT_technical.editor.us.sbt@siemens.com
Figure 6.
The installation is now complete.
2-1/16
(52.5)
5/8
1-3/16
(16)
Pg 13.5 / 1/2"
NPSM
1-7/16
(36)
2-1/16
(52.5)
7-1/16
(180)
4-7/16
3 -1/8
M6
(113)
(80)
6-7/16
(164)
2-1/16
(52.5)
(30)
1/4
(6)
M 8
M6
2-1/16
(52.5)
1/8
(3.5)
5-3/16
(132)
5/16
(7.5)
Document No. 129-399
Figure 7.
Country of Origin: US
Page 4 of 4

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