Poznámky redaktora
100 mA
-
- Cable length: max. four dimming channels are assigned
to one switching relay control RGBW light).
-
- Feedback DALI error status short circuit and signalling of
power supply failure.
-
- The burning-in function allows for the start-up new fluorescent
lamps prescribed lighting manufacturers.
-
- Time functions (switch-on delay, switch-off delay, staircase light
function).
KNX control unit 4-gang with manual
actuation
KNX DALI gateway Plus
.
-
- Energy-saving function: Switch-off the power supply the
DALI operating devices possible switched-off state (via
additional KNX switching actuator). 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.
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.526
KNX Dimming
Specifications Order No.
-
- Manual actuation the devices also independent the bus (also
building site operation with broadcast control). groups, central control via a
broadcast telegram (group each with max.
-
- Feedback switching condition and brightness value.
-
- Feedback from the switching condition.
-
- Can integrated the light scenes. mm²
Dimensions
-
- Modular widths (MW): 4
Notes
-
- Electronic ballasts generate very high current spikes.
Scope supply
-
- KNX connection and junction terminal included the scope of
supply. 500 0.
-
- Logical linking function configurable per channel.
-
- Reactions case bus voltage failure and restoration can be
set following ETS programming process.
-
- Switch-on times the relay outputs can recorded and
evaluated the elapsedoperating time meter. ten internal scenes
per switching output are programmable. operating
devices). DALI operating devices individual control,
group control max. unit Specifications Order No.
-
- Dimmable brightness range can set.g. For this
reason, use switch-on current limiter separate load contact
for with greater loads.
-
- Effect control can configured for max.
-
- Block function forced setting function can parameterised.
-
- Group feedback all switching conditions 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).
-
- Delay for actively transmitted feedback messages following bus
voltage recovery.
-
- Dimming behaviour and dimming characteristics can be
parameterised.
-
- The groups can integrated the light scenes.
Switching actuator operation (optional)
-
- Independent switching switch outputs A4.
-
- Control max.
-
- Inclusion dimming channel ten scenes possible.
-
- Manual actution outputs independent the bus with
mechanical switching position indication. sequences to
500 run-throughs (or infinite).
-
- Cyclical monitoring incoming switching telegram is
configurable. This leads the
assignment four individually-controllable dimming channels to
the switching outputs (e.
-
- light scenes.
-
- contact contact operation.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.
Dimming channels
-
- Four individually-controllable dimming channels.
-
- Active passive (object can read out) cyclical feedback
function.
-
- Five device configurations can selected. With the staircase light function, the reaction the
end the switch-on time can configured.
-
- three central switching functions for the joint control all
dimming and switching channels.
DRA plus 218000 2180 66
Features
-
- The DALI gateway Plus forms the interface between KNX
installation and digital DALI lighting system.
-
- Relay outputs that are not associated with dimming channel
can used freely-acting switching actuator channel
