Zennio Lumento X2 v2 User manual

© Zennio Avance y Tecnología S.L. Edition 1 Further information www.zennio.com Page 1/2
Lumento X2 v2
2-channel constant voltage PWM dimmer for DC LED loads
ZDILX2V2 TECHNICAL DOCUMENTATION
FEATURES
•2 constant voltage configurable channels (combinable
independent channels and TW channel)
•1 relay to control the LEDs power supply or for independent
use
•Supports KNX Data Secure
•Master Light control
•External 12-40 VDC power supply
•Manual output operation with push button and LED status
indicator
•Total data saving on KNX bus failure
•Integrated KNX BCU (TP1-256)
•Dimensions 137.4 x 55 x 30.5 mm
•Surface-mounted inside panels, distribution boxes or false
ceiling
•Conformity with the CE, UKCA, RCM directives (marks on the
right side)
1
2
3
4
5
6
7
8
9
Figure 1: Lumento X2 v2
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)
4.9
142.1
24 VDC¹
10
240
Connection type
Typical TP1 bus connector for 0.8 mm Ø rigid cable
External power supply
12-40 VDC
Operation temperature
0 .. +55 °C
Storage temperature
-20 .. +55 °C
Operation humidity
5 .. 95%
Storage humidity
5 .. 95%
Complementary characteristics
Class B
Protection class / Overvoltage category
II / III (4000 V)
Operation type
Continuous operation
Device action type
Type 1
Electrical stress period
Long
Degree of protection
IP20, clean environment
Installation
Independent device to be surface-mounted inside electrical panels or
boxes. The installation is also possible in false ceiling.
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). The error LED notifies the existence of an error.
Weight
134 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).
1. Power Supply Relay
2. KNX connector
3. External power supply
4. Output channels
5. Programming LED
6. Programming button
7. Test button
8. Power supply LED
9. Error notification LED
PROGRAMMING 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. In order to perform a KNX Secure factory reset, while the device is in safe mode, press the button for 10 seconds until the programming LED
changes its state.
TEST BUTTON: short press changes sequently each channel to 100%. A long press regulates the active channel.
PROGRAMMING LED: programming mode indicator (red). When the device enters the safe mode, it blinks (red) every half second. During the start-up
(reset or after KNX bus failure) and if the device is not in safe mode, it emits a red flash. The Test-On mode is indicated through green color.

© Zennio Avance y Tecnología S.L. Edition 1 Further information www.zennio.com Page 2/2
SAFETY INSTRUCTIONSAND ADDITIONALNOTES
•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.
•Once the device is installed (in the panel or box), it must not be accessible from outside.
•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.
•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
Power supply
failure
Short-circuit
Overheating
time (s)
Power Out LED
0 s
0.5s
1.0 s
1.5 s
2.0 s
2.5 s
3.0 s
3.5 s
4.0 s
4.5 s
5.0 s
5.5 s
6.0 s
Error notification LED
Figure 2: Error notification LED codes
INDEPENDENT CHANNELS
TW CHANNEL
+
-
+
-
(C) (1)(2)
+
W
C
(C) (1)(2)
L
N
~=
(C) (1)(2)(+) (-)
+
W
C
POWER SUPPLY RELAY
*PARALLEL CHANNELS
(C) (1)(2)
+
-
+
-
DIMENSIONS (mm)
30.5
120.8
125.8
137.4
55.0
Ø2.9
2.0
OUTPUTS SPECIFICATIONS AND CONNECTIONS
CONCEPT
DESCRIPTION
Number of outputs
2
Output type / Disconnection type
Solid state switching device
Maximum load per output
8 A
Total maximum current in device
16 A
Load type
LED strip (monochrome, RGB, RGBW or TW)
with common anode (+)
Short-circuit protection
YES
Overheating protection
YES
Connection method
Screw terminal block (0.5 Nm max.)
Cable cross-section
1.5-4 mm² (IEC) / 26-10 AWG (UL)
* In case of channel parallel parameterization, these outputs must be wire-connected.
EXTERNAL POWER SUPPLY SPECIFICATIONS AND
CONNECTIONS
CONCEPT
DESCRIPTION
Voltage
12-40 VDC (voltage in concordance with
voltage LED strips to be connected)
Current
Depending upon the load to be controlled up to
a maximum of 20 A
Connection method
Screw terminal block (0.5 Nm max.)
Cable cross-section
1.5-4 mm² (IEC) / 26-10 AWG (UL)
RELAY SPECIFICATIONS AND CONNECTIONS
CONCEPT
DESCRIPTION
Number of outputs
1
Output type / Disconnection type
Potential-free outputs through bistable relays
with tungsten pre-contact / Micro-disconnection
Relay rated current
AC 16(6) A @ 250 VAC (4000 VA)
DC 7 A @ 30 VDC (210 W)
Maximum load
per output
Resistive
4000 W
Inductive
1500 VA
Maximum inrush current
800 A/200 μs
165 A/20 ms
Short-circuit protection
NO
Overload protection
NO
Connection method
Screw terminal block (0.5 Nm max.)
Cable cross-section
1.5-4 mm² (IEC) / 26-10 AWG (UL)
Maximum response time
10 ms
Mechanical lifetime (min. cycles)
3 000 000
Electrical lifetime (min. cycles)
100000 @ 8 A / 25000 @ 16 A (VAC)