Installation Instructions

Document No. 540-569
Installation Instructions
July 15, 2009
TEC0205-SR2
24 V-AC
CEH
DO 1 DO 2 DO 3 DO 4 DO 5
NO C NO C NO C NO C NO C
DO 6
DI 3 DI 2
FLN
TRUNK
NO C
AI 3
TX RX
+-
S BST RTS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
C H
+ - S
HI
LO
AIR VELOCITY
SENSOR PORTS
CONTROLLER
AIR VELOCITY
SENSOR PORTS
AUTOZERO
MODULE
LO
HI
Figure 5. Smoke Control Listed Dual Duct Controller with One Air Velocity Sensor — Electronic Output with
Autozero Module.
7-5/16 (186)
LO
H
1-27/32
(47)
7-11/16 (195)
4-1/8
(105)
DIMENSIONS IN INCHES
(MILLIMETERS)
C
L
ADD 2 INCHES FOR
POLYETHYLENE TUBING
SIEMENS
TEC0477R1
I
Figure 6. Dimensions.
Siemens Building Technologies, Inc. Page 5 of 12