Technical information

Table of Contents
5346540 v1.0 09/2006 Technical information subject to change without notice
2
Caution, Warning Trademark Information Section 1
Control Mounting and Installation Section 2
Boiler Control Wiring Overview Section 3
Boiler and control overview
Control mounting terminology
Vitorond VD2 (490-1096MBH or 144-321KW)
Vitotronic 100, GC1, Vitotronic 300, GW2
Vitorond VD2 (1255-4387MBH or 368-1285KW)
Vitotronic 100, GC1 and Vitotronic 300, GW2
Vitocrossal CT3 (CT3-17 to CT3-89 models)
Vitotronic 100, GC1 and Vitotronic 300, GW2
Installation of Vitocontrol-S, VD2/CT3-MW1
Control Wiring Overview
Vitotronic 100, GC1 Overview
Vitotronic 300, GW2 Overview
Vitocontrol-S, MW1 (CT3/VD2/RS/VB2) Overview
Control Connections
Power
LWCO
Burner and Blower Motor
Weishaupt burner schematic (typical)
Riello burner schematic (typical)
Control Outputs
External Control Connections Section 4
Demand Inputs
Vitotronic 100, GC1
Vitotronic 100, GW2
Vitocontrol-S, MW1 (CT3/VD2/RS/VB2)
Extension Input Module 0-10VDC
Communications Section 5
LON® Card Installation Overview
Output Module Communications
System Overviews
Diagnostic Drawings Section 6
Control Burner Circuit Information
Miscellaneous Drawings Section 7
Miscellaneous Vitocontrol-C Drawings
Appendix Section 8
Codes and Related Information
Associated Manuals