Application
Table Of Contents
3
Siemens Industry, Inc. Application Note, App 2032 140-1022
2015-08-07
Table of Contents
Overview ............................................................................................................................. 4
Hardware Inputs .................................................................................................................. 5
Hardware Outputs ................................................................................................................ 5
Secure Mode Operation ....................................................................................................... 5
Ordering Notes .................................................................................................................... 5
Sequence of Operation ..................................................................................................... 6
Control Temperature Setpoints ........................................................................................... 6
CTL STPT Using Standard/Absolute Mode (Digital Room Unit, Revision 26
and later) .............................................................................................. 8
Room Temperature and CTL TEMP .................................................................................... 8
Occupied and Unoccupied Modes ....................................................................................... 8
Unoccupied Mode Override Switch ..................................................................................... 8
Control Loops ...................................................................................................................... 9
Electric Reheat .................................................................................................................... 9
Electric Heat Interlock ........................................................................................................ 10
Calibration .......................................................................................................................... 10
Fail Mode Operation .......................................................................................................... 10
Application Notes ............................................................................................................... 11
Wiring Diagrams ................................................................................................................ 12
Application 2032 Point Database ................................................................................... 13