Poznámky redaktora
300 m
-
- 1. The temperature
setpoints for the additional stage are derived a
parameterisable stage interval from the basic stage values.
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- Blocking individual outputs manually with bus.
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- Configuration the temperature setpoints either relative (derived
from basic setpoint) absolute (independent setpoint
temperatures for each operating mode).
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- Exporting importing template. 238 m
-
- 0.
Technical data
KNX medium: TP1-256
Rated voltage
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- AC: 110 240 AC, 50/60 Hz
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- DC: 110 240 V
Power loss: max. 116 m
Ambient temperature: +45 °C
Dimensions
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- Modular widths (MW): 4
Notes
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- Operation emergency lighting systems:
Statutory and normative specifications vary country.
-
- Protection against jammed valves. any
case, the user professional planner should ensure that the
specific guidelines are observed.
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- VDE approval accordance with 60669-1, 60669-2-1.
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- Group feedback the closed servos.
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- Fast commissioning thanks global setting the channels.5 mm²: max.
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- Optional internal group communication for individual assignment
of the controller outputs the output channels the actuator.
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- Elapsed operating time meter per channel.servo 230 2169 D341
Therm.
-
- Partial DALI start-up.
-
- Activation servo with "first open function" during start-up.servo 2179 D342
Features
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- Heating actuator with integrated room temperature controller for
switching electrothermic valve drives for heating cooling
ceilings.
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- Power-saving mode for reducing the energy consumption the
heating actuator.
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- Each operating mode can assigned its own setpoint
temperature values.
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- Servos can activated with rated voltage 230 V. unit Specifications Order No.
-
- Control parameters for controller (if desired: proportional area,
readjustment time) and 2-point controller (hysteresis) can set.g. mm²
Cable lengths between gateway and operating device
-
- 1.
-
- Feedback via bus e.
-
- Operating modes: Comfort, standby, night, and frost/heat
protection.
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- Comfort extension using the presence button, duration
parameterisable.5 mm²: max.
-
- Various control types can configured according the heating
or cooling level: control (constant switching PWM) or
2-point control (switching). W
Connections
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- KNX: Connection and junction terminal
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- DALI: Screw terminals
-
- max.528
KNX Dimming Heating, ventilation, air conditioning
Specifications Order No.g.
Heating, ventilation, air conditioning
KNX heating actuator, 6-gang with controller
.
-
- Servos with the characteristic "de-energised open" "de-
energised closed" can controlled. summer) when
heat not required for heating.0 mm²: max. 174 m
-
- 0.
-
- Operating mode changeover using 1-byte objects accordance
with the KNX specification individual 1-bit objects.2 ETS 5
(recommendation).
-
- Forced setting.
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- "Heating", "Cooling" and "Heating and Cooling" operating modes
respectively with without additional stage.
-
- Test function all created DALI groups DALI operating
devices.
-
- Overload protected, short-circuit protected, errors indicated with
LED.
-
- Resetting error messages via bus.
Scope supply
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- KNX connection and junction terminal included the scope of
supply.
-
- Various setpoint values for forced setting emergency mode in
case bus failure for the summer and winter. for valve voltage failure, overload, and
short circuit. Application for periods (e. unit PS
Gira electrical installation systems Price system (PS) 14: reduced discount
KNX
system
devices,
actuators,
sensors
-
- Compatibility mode for support operating devices which are
not DALI-compliant.75 mm²: max.
Valve outputs
-
- Switching operation PWM operation.
-
- Feedback manual actuation and bus operation.
-
- Frost/heat protection changeover via window status via frost
protection automatic function.
-
- Control via individual communication objects for inputs and
outputs.
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- Configurable status feedback.
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- Cascading several heating actuators.
-
- Switching the heating circuit pump depending the valve
conditions.
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- Configuration and start-up the device from ETS 4.
Room Temperature Controller
-
- independent controllers.
-
- Cyclical monitoring the input signals can parameterised.
-
- Heating requirements control.
DRA plus 212900 2129 66
COptional accessories
Therm.
-
- Printing function create report.
-
- Building site operation: Outputs can operated manually
without bus voltage with operating voltage only
