LA 4060CP
4.2
Heat pump manager
Use the heat pump manager (controller -N1) to operate the heat pump.
The heat pump manager is a convenient electronic regulation and control unit. It controls and monitors the entire
heating system based on the outside temperature, as well as domestic hot water preparation and operating limits.
The external temperature sensor to be mounted on-site is included in the heat pump manager scope of supply together
with the necessary fixing accessories.
The functions and use of the heat pump manager are described in the operating instructions supplied with it.
Building management system
The heat pump manager can be connected to a building management system network by installing the relevant
interface plug-in card. The supplementary installation instructions for the interface card must be consulted for details of
the exact connection and configuration of the interface.
The following protocols are available:
• Modbus TCP
• MQTT
Other protocols (Modbus RTU, KNX) can be used with an expansion available as a special accessory.
4.3
External connection box
The external connection box contains the supply connection terminals (load/control voltage) and the connecting
terminals for the communication line.
!
NOTICE
Connection work should only be carried out on the external connection box and the connection box M16.
4.4
Connection box M16
The connection box M16 contains the supply connection terminals (load/control voltage) for the secondary pump M16.
5
Transportation
DANGER
Risk of death due to fire and explosion
If there is a leakage of the propane refrigerant during transportation, an ignitable atmosphere can form in the transport
vehicle.
▪ An adequate air supply must be ensured during transportation.
▪ For transportation in a small transporter connected to the passenger compartment, avoid ignition sources such as
sparks or smoking and ensure adequate ventilation.
DANGER
Risk of death due to fire and explosion
If a leakage occurs during transportation or storage, an ignitable atmosphere can form.
▪ Do not store the device in rooms in which there are any permanent ignition sources.
▪ Where possible, store the heat pump above ground and ensure adequate ventilation.
▪ Keep the casing closed.
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