Spec
Sheet
ECOTRONIC Heat Control Unit
Additional Heat Generators
KÖB & SCHÄFER GmbH, Flotzbachstr. 33, A-6922 Wolfurt, Tel. +43/5574/6770-0, Fax 65707, E-Mail: [email protected]
We reserve the right to make technical changes.
4030-1
2006-01-02_E
Controller for Heat Generator, single
[Art. No. ECO-KE]
Immediately after heat is taken from the accumulator to cover a heat requirement (stand-
alone operation), an additional heat generator is automatically connected. The
accumulator can only be loaded using the PYROMAT. When it is put into operation, the
additional heat generator disconnects, and the closed shut-off valve prevents
it from being flowed through.
Includes:
-
Pushbuttons for additional heat generators
-
Controller output for shut-off valve (2) and burner (3)
Note: Only for PYROMAT-ECO and PYROMAT-DYN with ECO function.
See Hydraulic Drawing 2960 PYROMAT-ECO or 3950 PYROMAT-DYN with ECO function.
Controller for Heat Generator, single, gliding
[Art. No. ECO-KG]
Immediately after heat is taken from the accumulator to cover a heat requirement (stand-
alone operation), an additional heat generator is automatically connected. The accumulator
can only be loaded using the PYROMAT. When it is put into operation, the additional heat
generator disconnects, and the closed shut-off valve prevents it from being flowed through.
The burner temperature is adjusted in gliding fashion to the minimum temperature according
to the heat requirement.
Includes:
-
Pushbuttons for additional heat generators
-
Controller output for shut-off valve (2) and burner (3)
-
Flow sensor QAD 21, uninstalled
Note: Only for PYROMAT-ECO and PYROMAT-DYN with ECO function.
See Hydraulic Drawing 2960 PYROMAT-ECO or 3950 PYROMAT-DYN with ECO function.
Controller for Heat Generator, parallel
[Art. No. ECO-KP2]
When required, an additional heat generator is automatically connected. This may
occur after heat is taken from the accumulator to cover the overall heat requirement
(stand-alone operation). Or the additional heat generator may be used to cover a
peak requirement for heat (parallel operation to the PYROMAT). For parallel
operation, a burner group is necessary for heat diversion, which simultaneously also
provides for keeping up the return flow. On request, the additional heat generator can
load the accumulator (as desired to B28.1, B28.2 or B28.3).
Includes:
-
Pushbuttons for additional heat generators
-
Controller output for pump (1), mixing valve (2) and burner (3)
-
Return flow sensor QAD 21, uninstalled
Note: Only for PYROMAT-ECO and PYROMAT-DYN with ECO function.
See Hydraulic Drawing 2960 PYROMAT-ECO or 3950 PYROMAT-DYN with ECO function.
