K-BUS
®
KNX/EIB
Dimming Actuators
17
2.4. LED Dimming Actuator, 4fold, 350mAKA/D 04.L1.1
2.4.1 Technical data
Power supply
Operating voltage
21-30V DC, via the KNX bus
Input
12-48V DC
Output
4 channels
Each channel with two outputs
Current
Constant current 350mA/700mA
Load voltage
3-48V DC
Safety
Short-circuit and excess temperature protection
Connections
KNX
KNX bus connection terminal
Inputs/outputs
Using screw terminals
Operation and
display
Button and red LED
For assigning the physical address
Green LED flashing
Indicate the application layer running normally
LEDs for Output
Indicate output status per channel, LED on mean the channel has
output, LED off mean the channel has not output.
Manual buttons
Switch via a short operation, relative dimming via a long operation
LED for a channel
The LED on mean output current of the channel has increased by
350mA, or else no increase
Switch current button
for a channel
Set output current for a channel, when switch on, output current of
the channels is added 350mA, and its LED on; or else no add
LEDs for all channels
The LED on mean output current of all channels have increased by
350mA, or else no increase
Switch current button
for all channels
Set output current for all channels, when switch on, output current
of all channels is added 350mA, and its LED on; or else no add
Type of protection
IP 20 , EN 60 529
Temperature
Operation
-5 °C ... + 45 °C
Storage
- 25 °C ... + 55 °C
Transport
- 25 °C ... + 70 °C
Ambient
Humidity
<93%, except dewing
Mounting
On 35mm DIN rail
Dimension
90×72×64.1 mm
Weight
0.3kg
CE norm
In accordance with the EMC guideline and the low voltage guideline
Certification
EIB/KNX certified
