© Zennio Avance y Tecnología S.L.
Edition 1
Further information
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DALIBOX Broadcast 4CH
KNX-DALI Broadcast Interface for up to 4 channels
ZDI-DLB4
Technical Documentation
FEATURES
Control of up to 20 DALI ballasts per channel in up to 4 channels.
Ballast replacement allowed with automatic detection.
Error detection and monitoring (except multiaddress DALI ballasts).
Burn-in, Stand-by and Auto-off functionality for each channel.
Not suitable for emergency lighting control.
Manual control through buttons and status LED indicators.
110/230V 50/60Hz external power supply required.
Total data saving on power failure.
KNX BCU integrated.
Size 67 x 90 x 80mm (4,5 DIN units).
DIN rail unit assembly (EN 50022), with snap fit clamp.
DALI Standard compatible.
CE directives compliant.
Programming/test button
: short button press to set programming mode. If this button is held while plugging the device into the KNX bus, it goes into
safe mode.
Programming/Test LED:
programming mode indicator (red). When the device goes into safe mode, it blinks (red) every half second. The test mode is
indicated by the green color. During start up (after reset or power failure) and if the device is not in safe mode, LEDs indicator blinks red once.
1
. DALI channel output
2
. External supply
3
. DALI channel control button
4
. DALI channel status LED
5
. Programming/Test button
6
. External supply LED
7.
Programming/Test LED
8
. KNX connector
Figure 1.
DALIBOX Broadcast 4CH
GENERAL SYSTEM SPECIFICATIONS
CONCEPT
DESCRIPTION
Type of device
Electric operation control device
KNX supply
Voltage (typical)
29VDC SELV
Voltage range
21…31VDC
Maximum
consumption
Voltage
mA
mW
29VDC (typical)
7
203
24VDC
(1)
10
240
Bus connection
Typical bus connector TP1; 0,80mm² section
Ext. power
supply
Voltage and frequency
110/230VAC 50/60Hz
Maximum consumption
150mA
Ambient temperature
from 0ºC to +45ºC
Storage temperature
from -20ºC to +55ºC
Ambient humidity
5 to 95% RH (no condensation)
Storage humidity (relative)
5 to 95% RH (no condensation)
Complementary characteristics
Class B
Safety class
II
Operation type
Continuous operation
Device action type
Type 1
Electrical solicitations period
Long
Type of protection
IP20, clean environment
Assembly
Independent control assembly device to be mounted inside of electrical panels with
DIN rail (EN 50022).
Minimal clearances
Not required
KNX bus failure response
Data saving according to parameterization.
Response when restarting KNX bus
Data recovering change according to parameterization.
Operation indication
Programming LED indicates programming mode (red) and test mode (green). Each
DALI channel LED indicates its status (flashing = error, see Fig. 2; fixed = active
output). Power supply LED indicates the presence of supply voltage.
Weight
124g
PCB CTI index
175V
Enclosure
PC FR V0 halogen free
(1)
Maximum consumption in the worst case scenario (KNX Fan-In model)
1
8
5
7
1
2
6
4
3
