EasyManuals Logo

Siemens POL638 Series User Manual

Siemens POL638 Series
244 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #3 background imageLoading...
Page #3 background image
3 / 244
Siemens Standard application AHU CE1P3977en_02
Building Technologies Content 01.02.2010
Content
1 About this document ..............................................................................7
1.1 Revision history.........................................................................................7
1.2 Referenced documents.............................................................................7
1.3 Before you start.........................................................................................7
2 Philosophy of air handling units ...........................................................9
2.1 Overview ...................................................................................................9
2.2 Properties..................................................................................................9
2.3 Safety......................................................................................................10
2.4 Packing, transport and storage...............................................................11
2.5 Maintenance and service ........................................................................11
2.6 Environmental protection and waste management.................................11
2.7 Abbreviations ..........................................................................................11
3 Function overview ................................................................................12
3.1 General ...................................................................................................12
3.2 Diagram standard AHU ...........................................................................13
3.3 Workflow diagram ...................................................................................14
4 Hardware overview ...............................................................................15
4.1 Basic controller (POL638x).....................................................................15
4.2 Extension module (POL955)...................................................................18
4.3 Inbuild HMI..............................................................................................20
4.4 External HMI (DM) ..................................................................................20
4.5 Room unit................................................................................................25
5 Functions...............................................................................................33
5.1 Global functions ......................................................................................33
5.2 Operating mode ......................................................................................35
5.3 Damper control........................................................................................46
5.4 Fan control ..............................................................................................50
5.5 Temperature control ................................................................................59
5.6 Heat recovery damper ............................................................................67
5.7 Heat recovery (Plate, wheel, water)........................................................69
5.8 Heating / Heating 2 .................................................................................73
5.9 Electrical heating / Electrical heating 2...................................................77
5.10 Cooling / Cooling 2..................................................................................79
5.11 Humidity control ......................................................................................83
5.12 Air quality control.....................................................................................90
5.13 Auxiliary functions ...................................................................................91
5.14 Alarm handling (Alarm outputs) ..............................................................93
6 Detail pages: Inputs and outputs.........................................................95
6.1 General ...................................................................................................95
6.2 Analog outputs ........................................................................................95
6.3 Digital outputs .........................................................................................98
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 3

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Siemens POL638 Series and is the answer not in the manual?

Siemens POL638 Series Specifications

General IconGeneral
BrandSiemens
ModelPOL638 Series
CategoryControl Systems
LanguageEnglish

Related product manuals