Zennio DALIBOX ZDI-DLB4 Guide

© Zennio Avance y Tecnología S.L. Edition 7 Further information www.zennio.com Page 1/2
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
only for logarithmic curve
•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
•Optional manual dimming control
•External 110-230 VAC 50/60 Hz power supply
•Total data saving on KNX bus failure
•Integrated KNX BCU (TP1-256)
•Dimensions 67 x 90 x 79 mm (4.5 DIN units)
•DIN rail mounting according to IEC 60715 TH35, with fixing clamp
•DALI Standard compatible
•Conformity with the CE, UKCA, RCM directives (marks on the right
side)
1. DALI channel output
2. DALI channel status LED
3. DALI channel control button
4. Programming/Test button
5. Programming/Test LED
6. External supply LED
7. External power supply
8. KNX connector
9. Fixing clamp
Figure 1: DALIBOX Broadcast 4CH
Programming/Test button: short press to set programming mode. If this button is held while plugging the device into the KNX bus, it enters the safe
mode. If this button is held for more than 3 seconds, the device enters the test mode.
Programming/Test LED: programming mode indicator (red). When the device enters the safe mode, it blinks (red) every half second. The manual mode
is indicated by the green color. During the start-up (reset or after KNX bus failure) and if the device is not in safe mode, it emits a red flash.
GENERAL SPECIFICATIONS
CONCEPT
DESCRIPTION
Type of device
Electric operation control device
KNX supply
Voltage (typical)
29 VDC SELV
Voltage range
21-31 VDC
Maximum
consumption
Voltage
mA
mW
29 VDC (typical)
7
203
24 VDC¹
10
240
Connection type
Typical TP1 bus connector for 0.8 mm Ø rigid cable
External power supply
110-230 VAC 50/60 Hz
Operation temperature
-5 .. +45 °C
Storage temperature
-20 .. +55 °C
Operation humidity
5 .. 95%
Storage humidity
5 .. 95%
Complementary characteristics
Class B
Protection class
II
Operation type
Continuous operation
Device action type
Type 1
Electrical stress period
Long
Degree of protection
IP20, clean environment
Installation
Independentdevice to be mounted inside electrical panels with DIN rail (IEC
60715)
Minimum clearances
Not required
Response on KNX bus failure
Data saving according to parameterization
Response on KNX bus restart
Data recovery according to parameterization
Operation indicator
The programming LED indicates programming mode (red) and test mode
(green). Each output LED indicates its status (fixed = active output; flashing
= error in the output). Power supply LED indicates the presence of supply
voltage (green).
Weight
124 g
PCB CTI index
175 V
Housing material
PC FR V0 halogen free
¹ Maximum consumption in the worst-case scenario (KNX Fan-In model).
2
3
1
8
4
5
7
6
9

© Zennio Avance y Tecnología S.L. Edition 7 Further information www.zennio.com Page 2/2
SAFETY INSTRUCTIONS ANDADDITIONAL NOTES
•Installation should only be performed by qualified professionals according to the laws and regulations applicable in each country.
•Do not connect the mains voltage nor any other external voltage to any point of the KNX bus; it would represent a risk for the entire
KNX system. The facility must have enough insulation between the mains (or auxiliary) voltage and the KNX bus or the wires of other
accessories, in case of being installed.
•The facility must be equipped with a device that ensures the omnipolar sectioning. Installation of a 10 A mini-circuit-breaker is
recommended. To prevent accidents, it must remain open in case of manipulation of the device.
•The device has a short-circuit protection fuse that, in case of activation, should only be rearmed or replaced by the Zennio technical
service.
•This device contains a security short-circuit proof transformer.
•Once the device is installed (in the panel or box), it must not be accessible from outside.
•For indoor use only.
•Keep the device away from water (condensation over the device included) and do not cover it with clothes, paper or any other material
while in use.
•This device contains a security short-circuit proof transformer.
•The WEEE logo means that this device contains electronic parts and it must be properly disposed of by following the instructions at
https://www.zennio.com/en/legal/weee-regulation.
OUTPUTS SPECIFICATIONS AND CONNECTIONS OF DALI CHANNELS
CONCEPT
DESCRIPTION
Number of channels
4
Output type / Voltage
DALI bus / 16 VDC SELV
Maximum current per channel
40 mA
Maximum DALI ballasts per channel²
20
Maximum cable length
300 m (@ 1.5 mm²)
Short-circuit protection
YES
Overload protection
YES
Over-voltage protection
YES
Connection method
Screw terminal block (0.5 Nm max.)
Cable cross-section
0.5-2.5 mm² (IEC) / 26-12 AWG (UL)
² One DALI address is considered per DALI ballast.
EXTERNAL POWER SUPPLY SPECIFICATIONS AND CONNECTIONS
CONCEPT
DESCRIPTION
Power supply protection
fuse
Voltage
250 V
Current
4 A
Response type
F (Fast acting)
Connection method
Screw terminal block (0.5 Nm max.)
Cable cross-section
1.5-4 mm² (IEC) / 26-10 AWG (UL)
WIRINGDIAGRAMS
Figure 2. Error notification through
DALI channel status LED
Short-circuit
Open circuit
Ballast failure
Lamp failure
Overload
Time (s)
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Description:
LED On LED Off
Time (s)
Time (s)
Description:
L
N
N L
+
-
DA DA
1
DALIBUS 1 +
-
DA DA
4
DALIBUS 4
Ballast
1.1
Ballast
1.n
(n≤20)
110/230 VAC
50/60 Hz
Ballast
4.1
Ballast
4.n
(n≤20)
Notes:
·Electrical connection between
different DALI channels must be
avoided.
·In case of ballast replacement,
please pay attention to the defined
steps on the manual.
Attaching DALIBOX Broadcast 4CH to DIN rail:
Removing DALIBOX Broadcast 4CH from DIN rail: