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Constant Volume Controller—Electronic Output
COVER
24 V-AC
E
POWER
TERMINATIONS
Control Applications
2030, 2032, 2033
2130, 2132, 2133 (Secure Mode Applications)
Product Description
These instructions explain how to field install or
replace a Constant Volume Controller—Electronic
Output with or without Secure Mode or optional
Autozero Module.
Shipping carton includes a controller assembly
(controller board and cover), a mounting rail,
Autozero Module and bracket (optional), and two
self-tapping screws.
Item Number: 540-320-07, Rev. CA
DO 1 DO 2 DO 3 DO 4 DO 5
NO C NO C NO C NO C NO C
C
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
C H
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
DO LEDS
TRUNK
INPUT/OUTPUT TERMINATIONS
Figure 1. Constant Volume Controller—Electronic Output.
DO 6 DI 3 DI 2
FLN
NO C
AI 3
TRUNK
TX RX +
-
S
+
-
S
FLN TRUNK
TERMINATIONS
TRANSMIT LED
RECEIVE LED
BST LED
Product Numbers
540-103
540-104
540-803
Installation Instructions
Document No. 540-320
AIR VELOCITY
SENSOR PORTS
CONTROLLER
MOUNTING
BST
RTS
MOUNTING
ROOM TEMPERATURE
SENSOR/MMI PORT
Constant Volume
Controller—Electronic Output
Constant Volume
Controller—Electronic Output
with Autozero Module
Constant Volume
Controller—Electronic Output
for Trane
...continued on next page
July 15, 2009
BOARD
HOLE
(2)
RAIL
Page 1 of 6
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Summary of Contents for Siemens 540-103
- Page 1 RECEIVE LED BST LED ROOM TEMPERATURE SENSOR/MMI PORT Figure 1. Constant Volume Controller—Electronic Output. Control Applications Product Numbers 2030, 2032, 2033 540-103 Constant Volume Controller—Electronic Output 2130, 2132, 2133 (Secure Mode Applications) 540-104 Constant Volume Controller—Electronic Output Product Description with Autozero Module...
- Page 2 3. Remove the controller from the static proof bag and snap it into place on the mounting rail. 10 minutes. 4. Connect the FLN (Figure 2). Required Tools and Materials • Flat-blade screwdriver (1/8-inch blade width). Page 2 of 6 Siemens Building Technologies, Inc.
- Page 3 Autozero AIR VELOCITY SENSOR PORTS Module (Figure 5). Connect HI to HI and LO to Figure 5. Constant Volume Controller—Electronic Output with Autozero Module. The installation is complete. Page 3 of 6 Siemens Building Technologies, Inc.
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Page 4: Wiring Diagrams
• VA requirements higher than 12 VA • Separate transformers to power the load DO 3 • Direct current (DC) power requirements DO 2 DAMPER COMMON ACTUATOR DO 1 Figure 7. Application 2030 and 2130 (CV Cooling Only). Page 4 of 6 Siemens Building Technologies, Inc. - Page 5 DO 2 DAMPER DAMPER COMMON COMMON ACTUATOR ACTUATOR DO 1 DO 1 Figure 8. Application 2032 and 2132 (CV with Electric Figure 9. Application 2033 and 2133 (CV Hot Water Reheat). Reheat). Page 5 of 6 Siemens Building Technologies, Inc.
- Page 6 Information in this document is based on specifications believed correct at the time of publication. The right is reserved to make changes as design improvements are introduced. Product or company names mentioned herein may be the trademarks of their respective owners. © 2009 Siemens Building Technologies, Inc. Siemens Building Technologies, Inc.