5 Special accessories
5.1 Remote control
A remote display adds convenience and is available as a special
accessory. Operation and menu navigation are identical to those
of the heat pump manager. Connection takes place via an
interface (special accessories) with RJ 12 Western plug.
5.2 Building management system
The heat pump manager can be connected to a building
management system network via supplementation of the
relevant interface plug-in card. The supplementary installation
instructions of the interface card must be consulted regarding the
exact connection and parameterisation of the interface.
The following networkconnections are possible with the heat
pump manager:
Modbus
EIB, KNX
Ethernet
ATTENTION!
If the heat pump or circulating pumps are controlled externally, an
additional flow rate switch is required to prevent the compressor from
being switched on when there is no volume flow.
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NOTE
In the case of heating controllers with removable control panels (see
Chap. 3.2.1 on page 3), the control panel can also be used directly as a
remote display.
WPM Econ5S
EN-7