Supply Air Regulation; Extract Air Regulation; Temperature Control, Xzone - Swegon GOLD PX Series Operation And Maintenance Instructions

8.2.1.2 Supply air Regulation

Supply air regulation involves keeping a constant supply
air temperature without consideration to the load in the
premises.
This type of regulation can be used when the load and
temperatures of the premises are predictable. In most
cases a reheating coil needs to be installed; possibly a
cooling coil as well.
The following settings can be entered at USER LEVEL
under TEMPERATURE/SETTINGS:
Value
Supply air temperature setpoint 15-40 °C
Setting range for the setpoint is limited by Min. and Max.
settings at INSTALLATION LEVEL under HAND TERMINAL.

8.2.1.3 extract air Regulation

Extract air regulation involves keeping a constant tempera-
ture in the extract air duct (premises), by regulating the
supply air temperature. This provides a uniform tempera-
ture in the premises regardless of the load and this type
of regulation requires the installation of a reheating coil;
possibly a cooling coil as well.
The extract air temperature is measured by the tempera-
ture sensor inside the GOLD unit. If this internal tempera-
ture sensor does not give adequate representative extract
air temperature readings, an external room temperature
sensor can be installed and wired to terminals 40-41 on
the control unit.
The following settings can be entered at USER LEVEL
under TEMPERATURE/SETTINGS:
Value
Extract air-/room temp. setpoint 15-40 °C
Min. Supply air temperature
Max. Supply air temperature
Setting range for the various values is limited by Min. and
Max. settings at INSTALLATION LEVEL under HAND TERMI-
NAL.

8.2.1.4 temperature control, Xzone

The Xzone temperature control function is designed for
controlling one extra temperature zone via the ventilation
system.
Xzone can be used for all types of GOLD air handling
units. The function can control both reheating and cooling
in the extra zone.
The type of temperature control used for the extra zone
must be selected separately and can be different to that
used in the main zone.
For particulars of the settings, see 8. Temperature control.
22 www.swegon.com
Setting Factory
range setting
21.5 °C
Setting Factory
range setting
21.5 °C
13-18 °C 15 °C
25-45 °C 28 °C
INSTALLATION
FUNCTIONS
*FUNCTIONS*
teMPeRatURe
AIR FLOW/PRESSURE
FILTER
OPERATION
HEATING
COOLING
HUMIDITY
ReCO
2
IQnomic Plus
ALL YEAR COMFORT
CONTROL Optimize
We reserve the right to alter specifications without notice.
GB.GOLDSK509.091101
* TEMPERATURE *
TEMPERATURE REG
teMP.ReG. Xzone
OUTDOOR TEMP COMP
SUMMER NIGHT COOL
INTERM. NIGHT HEAT
MORNING BOOST
SETPOINT TEMP DISPL
EXTRA REG. SEQUENCE
EXT. SENSORS