Determining the compact stations
Defining the hardware for the stations
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11.3.5 Parallel switching of the power supply
Power supply (70 W)
● Power supplies (70 W) may not be connected in parallel.
● The power supply (70 W) must be mounted in the same housing in which the
batteries are installed (temperature sensor installed).
Power supply (150 W)
The 150 W power supplies can be connected in parallel to obtain more power.
● The power drain, however, differs depending on the variants of the power
supply:
– For power supply units (150 W) of variant A4, a maximum of two power
supply units may be connected in parallel.
– For power supply units (150 W) of variant A5, a maximum of three power
supply units may be connected in parallel. This threefold parallel switching
is possible for the fire control panel FC2080.
● All power supply units (150 W) must be mounted in the same housing in order
to avoid ambient temperature differences.
11.4 Defining the hardware for the stations
This chapter defines the ↑ station, housing, options for the housing, and the
operating units. This definition comprises the complete station.
11.4.1 Defining operating units and add-ons
All ↑ stations are provided with an operating unit as a standard feature. On stations
in the Comfort and Large housing, the operating unit is in the upper half of the
housing.
The type designations given for operating units and operating add
order numbers. They serve as reference to the tables below, including the station
types.