Viessmann KOB PYROMAT DYN 45 Instructions For Assembly And Installation page 21

Schematic diagram with ECOTRONIC
a) DYN with reduced log operation (standard with accumulator as hydraulic switcher)
control
module
KÖB
+
< > OK
-
F1 F2 F3 F4 F5 F6 F7 F8
Pyromat-DYN
b) DYN with full ECO-function in log operation (accumulator volume as per EN 303-5 – see Spec Sheet 3950)
With this variation, the heat accumulator is incorporated by a storage control valve [Art. No. LSR-DYN-]
control
module
KÖB
+
< > OK
-
F3 F5 F6 F8
F1 F2 F4 F7
Pyromat-DYN
ECOTRONIC with heating control unit
The ECOTRONIC can be expanded by a great number of heating control units (heat consumers, auxiliary heat
generators) (refer to spec sheets, Category 4). The operation of the heating control units is all carried out in the control
module for the burner system. Each controller is operated by a separate pushbutton.
For ECOTRONIC expansion possibilities, refer to spec sheets, Category 4
PYROMAT-DYN with integrated heat distributor
One heat distributor with two or three consumer groups can be integrated with the PYROMAT-DYN boiler.
In this design with the manifold attached, the boiler forms a compact overall system (refer to Spec Sheets 4600).
1
Köb Holzheizsysteme GmbH, Flotzbachstr. 33, A-6922 Wolfurt, Tel. +43/5574/6770-0, Fax 65707, E-Mail: office@kob.cc
Spec Sheet
Burner System Loader System
PYROMAT-DYN
control system module
ECO-RM-00
additional
heat generator
control system module
ECO-RM-00
heat consumer
1 2
additional
heat generator
Subject to technical changes
accumulator as
hydraulic switcher
accumulator
3
accumulator
3010-2
2009-03-01_GB
heat consumer
3
1 2
accumulator
2 1