Installation Instructions

Document No. 550-803
Installation Instructions
October 15, 2003
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. OpenAir is a trademark of Siemens Building Technologies, Inc. Other product or company names mentioned
herein may be the trademarks of their respective owners. © 2003 Siemens Building Technologies, Inc.
Siemens Building Technologies, Inc.
1000 Deerfield Parkway
Buffalo Grove, IL 60089-4513
U.S.A.
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Document No. 550-803-02
Printed in the U.S.A.
Page 4 of 4
WARNING:
Installations requiring
Conformance
• All wiring for CE rated actuators must be
Separated Extra Low Voltage (SELV) or
Protective Extra Low Voltage (PELV) per
HD384-4-41.
• Use safety-isolating transformers (Class III
transformer) per EN 61558. They must be
rated for 100% duty cycle.
• Over current protection for supply lines is
maximum 4A.
Dimensions
C H E
90
90
4
5
AMP
TEC0420R1
+
-
S
.156
(4)
3.437
(87)
5.368
(136.35)
90
min. 1 inch
25 mm
.937
(94)
min.
2.375 inch
60 mm
.4375
(11)
min. 4 inch
100 mm
.0312
(0.8)
5.574
(141.58)
2.677
(68)
min.
.25 inch
6 mm
min. 3/8 inch
200 mm
4.189
(106.39)
min. .375 inch
10 mm
.8126
(21)
2.948
(74.88)
Figure 12. Dimensions of the ATEC.