453
Dimming KNX
Specifications
Order No.
P. unit
PS
Specifications
Order No.
P. unit
PS
Gira electrical installation systems
Price system (PS) ≠ 1, 14: reduced discount
KNX system
devices, actuators,
sensors
DRA plus
2180002180 00
1
66
Features
- Compatible with DALI and DALI 2 standard.
- The DALI gateway Plus forms the interface between a KNX
installation and a digital DALI lighting system.
- Control of max. 64 DALI operating devices as individual control,
group control in max. 32 groups, or central control via a
broadcast telegram (group 17 - 32 each with max. 2 operating
devices).
- Manual actuation of the devices also independent of the bus (also
building site operation with broadcast control).
- Energy-saving function: Switch-off of the power supply of the
DALI operating devices possible in a switched-off state (via
additional KNX switching actuator).
- 16 light scenes.
- The groups can be integrated in the light scenes.
- Effect control can be configured for max. 16 sequences in 1 to
500 run-throughs (or infinite).
- Feedback of DALI error status or short circuit and signalling of
power supply failure.
- Active or passive (object can be read out) cyclical feedback
function.
- Group feedback of all switching conditions possible.
- Feedback can be delayed until after the recovery of bus voltage.
Group and device functions
- Switching and brightness value: Active (send to the bus in case of
change or cyclically) or passive (object can be read out) feedback
functions.
- Brightness range can be set.
- Bulb-saving switch-on and switch-off
- Dimming behaviour can be parameterised.
- Time functions (switch-on/off delay, expanded staircase
function – advance warning function in accordance with
DIN 18015-2 or reduced continuous lighting).
- Block function or alternatively forced setting function can be
parameterised for each group. With block function, the flashing
of light groups is possible.
- Reading the DALI device state out via KNX.
- Elapsed operating time meter as forward and backward counter
with limit value evaluation.
- Online or offline configuration of the DALI devices using
ETS plug-in.
- Replacement of an individual defective DALI device is possible
during operation without ETS.
Operation of emergency lighting
- Suitable for operation in emergency lighting systems.
- Control and monitoring of individual-battery and centrally-
supplied DALI emergency lighting systems.
- Support of DALI emergency light converters in accordance with
EN 62386-202 (individual battery-operated emergency lights with
DALI interface): Function test, continuous operation test, limited
continuous operation test, query of the battery charge.
Technical data
KNX medium:
TP256
Rated voltage
- AC:
110 to 240 V AC, 50/60 Hz
- DC:
DC 110 to 240 V
Power loss:
max. 3 W
Connections
- KNX:
Connection and junction terminal
- DALI:
Screw terminals
- Connections:
max. 4 mm²
Cable lengths between gateway and operating device
- Ø 1.5 mm²:
max. 300 m
- Ø 1.0 mm²:
max. 238 m
- Ø 0.75 mm²:
max. 174 m
- Ø 0.5 mm²:
max. 116 m
Ambient temperature:
-5 °C to +45 °C
Dimensions
- Modular widths (MW):
4
Notes
- DALI2 support from index status I06 and higher.
- Operation of emergency lighting systems:
Statutory and normative specifications vary by country. In any
case, the user / professional planner should ensure that the
specific guidelines are observed.
- VDE approval in accordance with EN 60669-1, EN 60669-2-1.
- Configuration and start-up of the device from ETS 4.1
(recommendation) or with ETS 3 from version "d".
Scope of supply
- KNX connection and junction terminal included in the scope of
supply.
KNX DALI gateway Plus
