© Zennio Avance y Tecnología S.L.
Edition 1
Further information
Page 2/2
SAFETY INSTRUCTIONS AND ADDITIONAL NOTES
•
Installation should only be performed by qualified professionals according to the laws and regulations applicable in each cou ntry.
•
Do not connect the mains voltage nor any other external voltage to any point of the KNX bus; it would represent a risk for th e 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.
•
This device contains software subject to specific licences. For details, please refer to https://zennio.com/licenses.
WIRING DIAGRAMS
Figure 2. Error notifications
L
N
N
L
+
-
DA
DA
1
DALI BUS 1
+
-
DA
DA
4
DALI BUS 4
Ballast
1.1
Ballast
1.
n
(
n
≤64)
110/230 V
AC
50/60 Hz
Ballast
4.1
Ballast
4.
n
(
n
≤64)
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.
I
1
+ I
2
+ I
3
+ I
4
≤ 500mA
X mA ≤ 150mA
X mA ≤ 150mA
Attaching DALI BOX Broadcast 4CH v2 to DIN rail:
Removing DALI BOX Broadcast 4CH v2 from DIN rail:
Time
(
s
)
Description:
Channel status LED
External supply LED
On
Off
Flashing
OUTPUTS SPECIFICATIONS AND CONNECTIONS OF DALI CHANNELS
CONCEPT
DESCRIPTION
Number of channels
4
Output type / Voltage
DALI bus / 18 VDC FELV
Guaranteed current per channel ²
125 mA
Maximum current per channel
250 mA
Guaranteed current per device
500 mA
Maximum DALI ballasts per channel³
64
Maximum cable length
300 m @ 1.5 mm² (IEC) / 15 AWG (UL)
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 It could be possible to increase this limit to 150mA as long as the guaranteed current per device is not exceeded.
3
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)