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4. Allgemeine Informationen
Installing the electrics
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4 .13 . A d d -o n m od ule f or N avi ga tor co nt r o l
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To extend the functionality of the navigator control,
different add-on modules are available as acces-
sories and can be connected to the main plate, like
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3
the following additional modules:
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4 .13 . 1 . H e a ti n g c i rc u it c ontr ol m odu le,
i nt e r n a l
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The internal expansion module permits the control of
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two additional heating and/or cooling circuits via the
Navigator control. Two mixers and the relevant flow
sensors,the offset roomstat and the heating circuit
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pump can be directly connected on the expansion
PCB.
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4 .13 . 2 . H e a ti n g c i rc u it c ontr ol m odu le,
e xt e r n al
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The heating circuit control module, external enables
theregulation of three additional heating and/or coo-
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ling circuits via Navigator control.The heating
circuit control module, external allows three mixer cir-
cuits to be connected to the respective heating circuit
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pumps,flow sensors and room units.
Communication with the Navigator control is effected
via a CAN bus connection. This allows the Navigator
controller to be placed up to 300m away With casca-
de systems the usage of the external heating circuit
control module is not possible.
4 .13 . 3 . EI B / K N X Modu le
The EIB-KNX module can be used to connect
EIB-KNX devices to the heat pump. The resulting
EIB-KNX-compliant heat pump can communicate
with other EIB-KNX devices, such as sensors and
actuators, via this module. This enables data such
as temperature, operating conditions, etc. to be ex-
changed and processed between the devices.
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4.14. Add - on Mo du le fo r S o lar
The navigator controller enables a temperature dif-
ferential controlled solar charging. A layered solar
injection via a plate heat exchanger in the hygienik or
over a SSL module in the heating source is possible
with an additional solar plate.
4.14.1. E x t e ns io n s e t e le c t r ic fo r
At the TERRA SW 6-17 Complete HGL and
TERRA SW 8-13 Complete HGL 230V for groundwa-
ter usage, for controlling the groundwater pump the
as accessory available extension set electric must be
purchased.
Item numbers for the extension set electric:
TERRA SW 6-10 Complete HGL 191181
TERRA SW 13-17 Complete HGL 191182
TERRA SW 8-13 Complete HGL 230V 191183
Montážní návod
Terra SW
g r o u ndw at e r p um p
(C) IDM ENERGIESYSTEME GMBH
t h e p o w e r f a m i l y
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