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This leads the
assignment four individually-controllable dimming channels to
the switching outputs (e.
-
- Dimming behaviour and dimming characteristics can be
parameterised. DALI operating devices individual control,
group control max.
-
- Manual actuation the devices also independent the bus (also
building site operation with broadcast control).
-
- Can integrated the light scenes.
-
- Relay outputs that are not associated with dimming channel
can used freely-acting switching actuator channel.
-
- Delay for actively transmitted feedback messages following bus
voltage recovery. With the staircase light function, the reaction the
end the switch-on time can configured.
-
- Effect control can configured for max.
-
- Five device configurations can selected.
-
- Inclusion dimming channel ten scenes possible.
-
- Soft switch-on and soft switch-off function
-
- Block function forced setting function can parameterised.
-
- Time functions (switch-on, switch-off delay, staircase light
function also with advance warning function).
Technical data
KNX medium: TP1-256
Relay
-
- Number: 4
-
- Contact: zero-voltage contact
each, flip-flop
Control outputs
-
- Control voltage: V
-
- Control current per output: max.
-
- Energy-saving function: Switch-off the power supply the
DALI operating devices possible switched-off state (via
additional KNX switching actuator).
-
- The groups can integrated the light scenes.
-
- Manual actution outputs independent the bus with
mechanical switching position indication.5 mm²
Switching outputs
-
- Switching voltage: 250/400 V
-
- Switching current 230 AC1: A
-
- Switching current 230 AC3: A
-
- Switching current 400 AC1: A
-
- Switching current 400 AC3: A
-
- Fluorescent lamps: AX
Lamp loads
-
- Light bulbs: 3680 W
-
- halogen lamps: 3680 W
-
- Wound transformer: 2000 VA
-
- Gira Tronic transformer: 2500 W
Fluorescent lamps T5/T8
-
- Uncompensated: 3680 W
-
- Parallel-compensated: 2500 W/200 µF
-
- Duo-circuit: 3680 W/200 µF
Compact fluorescent lamps
-
- Uncompensated: 3680 W
-
- Parallel-compensated: 2500 W/200 µF
Mercury-vapour lamps
-
- Uncompensated: 3680 W
-
- Parallel-compensated: 3680 W/200 µF
Ambient temperature: +45 °C
Connections
-
- KNX: Connection and junction terminal
-
- Screw terminals
-
- Load: Screw terminals
-
- max.g. 500 0. operating
devices).
Scope supply
-
- KNX connection and junction terminal included the scope of
supply.
Switching actuator operation (optional)
-
- Independent switching switch outputs A4.
-
- Block function forced setting function can parameterised.
-
- Feedback switching condition and brightness value.
-
- light scenes.526
KNX Dimming
Specifications Order No.
-
- three central switching functions for the joint control all
dimming and switching channels.
-
- Cyclical monitoring incoming switching telegram is
configurable.
-
- Dimmable brightness range can set. For this
reason, use switch-on current limiter separate load contact
for with greater loads.
-
- contact contact operation. 100 mA
-
- Cable length: max.
-
- Time functions (switch-on delay, switch-off delay, staircase light
function). unit PS
Gira electrical installation systems Price system (PS) 14: reduced discount
KNX
system
devices,
actuators,
sensors
DRA plus 222400 2224 26
Features
-
- The controller unit switches and dims electrical devices that have
a 1-10 interface.
-
- Group feedback all switching conditions possible. sequences to
500 run-throughs (or infinite).
KNX control unit 4-gang with manual
actuation
KNX DALI gateway Plus
.
-
- The burning-in function allows for the start-up new fluorescent
lamps prescribed lighting manufacturers. groups, central control via a
broadcast telegram (group each with max. mm²
Dimensions
-
- Modular widths (MW): 4
Notes
-
- Electronic ballasts generate very high current spikes.
-
- Logical linking function configurable per channel.
-
- Active passive (object can read out) cyclical feedback
function.
-
- Feedback from the switching condition.
-
- Feedback DALI error status short circuit and signalling of
power supply failure. unit Specifications Order No.
Dimming channels
-
- Four individually-controllable dimming channels.
DRA plus 218000 2180 66
Features
-
- The DALI gateway Plus forms the interface between KNX
installation and digital DALI lighting system.
-
- Switch-on times the relay outputs can recorded and
evaluated the elapsedoperating time meter.
-
- Reactions case bus voltage failure and restoration can be
set following ETS programming process. four dimming channels are assigned
to one switching relay control RGBW light). ten internal scenes
per switching output are programmable.
-
- Control max
