ECOFOREST ecoGEO HP Serie Manuel D'installation page 46

Description
DG1 direct unit
SG2 unit with mixture
SG3 unit with mixture
SG4 unit with mixture
SG5 unit with mixture
Heating / cooling consumption
5.9. External auxiliary equipment
This is used to control the activation of the auxiliary equipment integrated in the DHW heating buffer storage tanks via outputs to
relays. They are also used to control activation of the all / nothing external auxiliary boiler. If modulating boilers are installed, it is
also used to control the temperature downstream from the boiler, so the heat pump and the boiler can function simultaneously.
The connection terminals of the SG5 outlet unit are used to manage the auxiliary boilers, so this one cannot be used.
Description
Auxiliary heating buffer storage tank equipment
DHW inter-storage tank auxiliary equipment
Auxiliary boiler
5.10. Alarm signal
If the heat pump cannot start up the compressor because of an active alarm, the heat pump will generate an alarm signal.
Description
Alarm signal
Table 1.7. Connection terminals for aerothermal or hybrid brine systems.
5.11. Remote services production control
The heat pump is equipped with digital inputs for remote control of production services.
Description
Control of electrical consumption (EVU)
WINTER / SUMMER program selection
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Signal
Digital output
Analogue input
Analogue output
Digital output
Analogue input
Analogue output
Digital output
Analogue input
Analogue output
Digital output
Analogue input
Analogue output
Digital output
Digital output
Table 1.5. Connection terminals for outlet units.
Signal
Digital output
Digital output
Analogue input
Analogue output
Digital output
Table 1.6. Auxiliary equipment connection terminals.
Signal
Relay digital output
Signal
Digital input
Digital input
45
Installer manual ecoGEO HP
Type
Activation 230Vac / 8A maximum
NTC 10K 25ºC Probe
Valve regulation 0 – 10Vdc
Activation 230Vac / 8A maximum
NTC 10K 25ºC Probe
Valve regulation 0 – 10Vdc
Activation 230Vac / 8A maximum
NTC 10K 25ºC Probe
Valve regulation 0 – 10Vdc
Activation 230Vac / 8A maximum
NTC 10K 25ºC Probe
Valve regulation 0 – 10Vdc
Activation 230Vac / 8A maximum
Activation 230Vac / 8A maximum
Type
Activation 230Vac / 8A
maximum
Activation 230Vac / 8A
maximum
NTC 10K 25ºC Probe
Fan regulation 0 – 10Vdc
Activation 230Vac / 8A
maximum
Type
Activation 230Vac / 8A
maximum
Type
24Vdc / 24Vac signal
24Vdc / 24Vac signal
Connector
DO6
AI13
AO3
DO7
AI14
AO4
DO8
AI15
AO5
DO9
AI16
AO6
DO10
DO16
Connector
DO18
DO17
AI16
AO6
DO10
Connector
DO13
Connector
DI1
DI2