Viessmann KOB PYROMAT DYN 45 Instructions For Assembly And Installation page 28

Example of how to connect the CAN-BUS cables for the PYROMAT-DYN:
Version 1: Control module in the heating room
Operating
module
KÖB
+
< > OK
-
F1 F2 F3 F4 F5 F6 F7 F8
Boiler module on
the
PYROMAT-DYN
Version 2: Decentral control system module (e.g. in annex building)
Operating
module
KÖB
< >
F1 F2 F3 F4 F5 F6 F7
Boiler module on
the
PYROMAT-DYN
Köb Holzheizsysteme GmbH, Flotzbachstr. 33, A-6922 Wolfurt, Tel. +43/5574/6770-0, Fax 65707, E-Mail: office@kob.cc
Spec Sheet
ECOTRONIC -
Module Extension, Data Transmission Lines
PC
Module 1
PC
+
OK
-
F8
Subject to technical changes
Heating Control Unit
Control
Only one control module possible
Visualization with PC – for extra cost, please refer to Data
Sheet 4090
Control
Module 1 Module 2
Control system module 1-3 possible
Visualization with PC – for extra cost, please refer to Data
Sheet 4090
4020-2
2009-03-01_GB
Control