Auto-Zone Control Systems Auto-Zone Plus Systems Installation & Operation (Version 03A) - Manual (Page 33)

Auto-Zone Plus
Section 2
Design Guide 2-1
Table of Contents
Installation Tips ............................................................... 5
Zone Manager .................................................................. 8
General.............................................................................................................................8
Zone Manager Components .............................................................................................9
Zone Manager Wiring....................................................................................................10
Zone Manager Addressing .............................................................................................11
Expansion Board Wiring................................................................................................12
Communications Loops ................................................. 14
Bypass Dampers ............................................................ 16
Bypass Damper Wiring..................................................................................................18
Zone Dampers ................................................................ 19
Zone Controllers ............................................................ 20
Zone Controller Components.........................................................................................21
Zone Controller Wiring & Addressing ..........................................................................23
Slaved Zone Controller Wiring......................................................................................24
Auxiliary Relay Board for Zone Controllers .................. 25
General...........................................................................................................................25
Auxiliary Relay Board Wiring .......................................................................................26
Auxiliary Relay Sequence of Operation.........................................................................27
Relay #1 - Parallel Fan...............................................................................................27
Relay #2 - Box Heat...................................................................................................27
Relay #3 - Aux Heat...................................................................................................27
Relay #4 - Series Fan .................................................................................................27
Modulating Box Heat.................................................................................................27
CV Controller ................................................................. 28
General...........................................................................................................................28
CV Controller Components ...........................................................................................29
CV Controller Wiring ....................................................................................................30
CV Controller.................................................................................................................32
CV-C Controller .............................................................. 33
General...........................................................................................................................33
CV-C Controller Wiring ................................................................................................34
CV-C Expansion Board Wiring.....................................................................................35
CV-C Controller.............................................................................................................37