DALCNET SLIM 2CV CASAMBI Application guide

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 1/9
FEATURES
DIMMER LED CASAMBI
Power input: 12-24-48 Vdc
Voltage Output for strip LED
White, MONOCOLOR, DYNAMIC WHITE AND DIM TO WARM Light Control
BLE Command: CASAMBI APP
Local Command: N°2 Button Normally Open
PWM Modulation
Frequency PWM 4000Hz
Linear / Logarithmic adjustment curve depending on the set Fixture
Smooth power on and off
Soft dimming of brightness
Extended temperature range
100% Functional Test
PRODUCT DESCRIPTION
The SLIM-2CV-CASAMBI is a 2-channel output dimmerLED, controllable via Bluetooth thanks to the Casambi APP or locally through
two normally open buttons.
The dimmerLED is suitable for driving loads such as StripLED and LED modules, White, single-color, Dynamic White and Dim to
Warm at constant voltage. It’s possible to connect a power supply at 12-24-48 Vdc.
The maximum value of the output current is equal to 10A. The dimmerLED has the following protections: over-power protection,
under-power protection, reverse polarity protection and input fuse protection.
Through the CASAMBI APP, the SLIM-2 CV-CASAMBI allows you to make from simple brightness adjustments, to more complex
lighting control systems, thanks to the creation of multiple scenarios, animations, timers, daylight controls, etc.
The CASAMBI APP can be downloaded for free from the Apple App Store and the Google Play Store.
⇢For the always updated manual, consult our website: www.dalcnet.com or QR Code
⇢For the correct functioning of the CASAMBI APP, consult the forum on the Casambi website:
https://support.casambi.com/support/home

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 2/9
PRODUCT CODE
CODIDE
SUPPLY VOLTAGE
LED OUTPUT
N° OF CHANNELS
TYPE OF COMMAND
SLIM-2CV-CASAMBI
12-24-48 VDC
2 x 5A (max 10A)
2
APP CASAMBI
N°2 Button N.A.
PROTECTIONS
OVP
Over voltage protection1
✔
UVP
Under voltage protection1
✔
RVP
Reverse polarity protection1
✔
IFP
Input fuse protection1
✔
TYPE OF PROFILES
NAME OF PROFILE
# PROFILE
DESCRIPTION
SLIM WW LINEAR
SLIM 4kHz (Lin)
24998
N°2 LED output channels, two slides to dim the outputs.
PWM frequency = 4000Hz.
Linear dimming curve.
SLIM WW LOGARITHMIC
SLIM 4kHz (Log)
23925
N°2 LED output channels, two slides to dim the outputs.
PWM frequency = 4000Hz.
Logarithmic dimming curve.
SLIM TUNABLE WHITE LINEAR
SLIM 4kHz TW 2700-6500K
25254
N°2 LED output channels, a slide to dim the TW output and
a slide to vary the Color Temperature.
PWM frequency = 4000Hz.
Linear dimming curve.
SLIM DIM TO WARM
SLIM 4kHz
25255
N°2 LED output channels, a slide to dim the TW output and
a slide to vary the Color Temperature.
PWM frequency = 4000Hz
1
Protections refer to the control logic of the board.

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 3/9
REFERENCE STANDARDS
EN 55015
Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar
equipment
EN 61547
Equipment for general lighting purposes –EMC immunity requirement
EN 61347-1
Lamp Controlgear –Part 1: General and safety requirement
EN 61347-2-13
Lamp Controlgear –Part 2-13: Particular requirement for d.c. or a.c. supplied electronic Controlgear for
LED modules
TECHNICAL SPECIFICATIONS
MINI 1 CV CASAMBI
Supply voltage
Min: 10,8Vdc –Max: 52,8Vdc
Output voltage
=Vin
Current consumption
Max 10A
Output current2
2x max 5A
1x max 10A
max 10A @40°C
Nominal power
12 Vdc
60W @10A
120W @10A
24 Vdc
120W @10A
240W @10A
48 Vdc
240W @10A
480W @10A
Power consumption while waiting for control
< 0.5W
Voltage output for loads
R3
Dimming curves
Logarithmic or Linear
Dimming range4
0,1 –100%
Dimming method
Pulse Width Modulation "PWM"
PWM Frequency4
4000 Hz
Radio frequency4
2402 –2483 MHz
Maximum radio TX power4
7dBm
Storage temperature
Min: -40°C –Max: 60°C
Ambient working temperature, Ta2
Min: -10°C –Max: 40°C
Type of connector
Screw terminals
Wiring section
Solid Size
0.2 ÷ 1.5mm2/ 24 ÷ 16 AWG
Stranded size
Stripping
9 ÷ 10 mm
Protection class
IP20
Casing material
Plastic
Packaging units (pieces/units)
1pcs
Mechanical dimensions
136 x 29 x 22 mm
2
For the full range check the Thermal Characterization of product.
3
Constant voltage outputs only for Resistive loads and DC/DC converter.
4
Parameters are derived from the configuration of the Casambi module.

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 4/9
WIRING DIAGRAM
As shown in the connection diagram, you have to perform the following steps for the correct installation of the product:
•Connect the positive of the LED load to the "L1" or "L2" clamp with the "+" symbol, instead the negative of the LED load
to the "L1" or "L2" clamp with the "-" symbol.
•Connect the normally opened button to the "INPUT 1" and "INPUT 2" terminals with the symbol " ".
Be sure not to connect live parts to PUSH N.O. terminals.
•Connect a 12-24-48 Vdc constant voltage SELV power supply (depending on LED load plate data) to the DC IN terminal
block with the "+" and "-" symbols.
Make sure you do not use a power supply with constant current output and check that the polarity of the cables is correct.
Like any other product with Bluetooth control, be sure not to place the product inside a metal case or placed near big metal
structures. The metal will greatly block the radio signal, important for the operation of the device.
WW PROFILE CONNECTION SCHEME
WW DIMMER

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 5/9
TW PROFILE CONNECTION SCHEME
TUNABLE WHITE
DIM TO WARM PROFILE CONNECTION SCHEME
DIM TO WARM

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 6/9
LOCAL COMMANDS FUNCTIONALITY
COMMAND BUTTON N .O
N° Button
Function
1
Check a lamp
Click
Long pressure (>1s)
Press to turn the lamp on or off –press and hold to
adjust the brightness
Check an item
Click
Long pressure (>1s)
Press to activate or deactivate the lamp –hold to
adjust the value of the element
Check a group
Click
Long pressure (>1s)
Press to activate or deactivate a group –press and
hold to adjust the brightness
Check a scenario
Click
Long pressure (>1s)
Press to turn a scenario on or off –press and hold
to adjust the brightness of the scenario
Check all lamps
Click
Long pressure (>1s)
Press to activate or deactivate all lamps –press and
hold to adjust the brightness
Sequence of scenarios
Click
Long pressure (>1s)
Press to scroll through the list of scenarios –press
and hold to adjust the brightness of the current
scenario
Activate/Standby
Click
Long pressure (>1s)
Press to switch between scenarios –press and hold
to adjust the brightness of the current scene
For all other functions consult the documentation of the CASAMBI APP at:
https://support.casambi.com/support/home
UNPAIR DEVICE FROM THE CASAMBI NETWORK
If the device is associated with a network to which you do not have credentials and you want to associate it with a new one, follow
the settings specified in the Casambi APP in the "Nearby Devices" section. Once the unpair function has started and the procedure
has begun, turn off the main power of the power supply connected to the MINI-1CV-CASAMBI and turn it back on within 1 –2
seconds.
If you turn the main power of the power supply off and on quickly, the unpair may not occur correctly. Repeat the unpair sequence
by allowing 1 or 2 seconds more to elapse between the moment you turn off and re-on the main power supply
5
.
In the event that it is difficult to perform decoupling, it is possible to associate a N.A. button to the "INPUT" input of the MINI-1CV-
CASAMBI and during the decoupling procedure press the button.
POSITIONING Tc POINT
Bottom
under the LED output connector.
5
The discharge time of the power supply secondary depends on the construction characteristics of the power supply used.

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 7/9
OPERATING WINDOW
Ambient operating temperature: -10°C ÷ +40°C for current output up to 10A
FLICKER PERFORMANCE
Thanks to the 4khz dimming frequency the SLIM-2CV-CASAMBI allows
to reduce the Flicker phenomenon
Depending on a person's sensitivity and type of activity, Flickering can
affect a person's well-being even if the fluctuations in luminance are
beyond the threshold perceptible to the human eye.
The graph shows the phenomenon of Flickering as a function of
frequency, measured in the entire dimming range.
The reported results highlight the low-risk zone (yellow) and the no-
observed zone (green). Defined by IEEE 1789-2015
6
6
Institute of Electrical and Electronics Engineers (IEEE). IEEE std 1789: Recommended Practices for Modulating Current in High-
Brightness LEDs for Mitigating Health Risks to Viewers.
0
2
4
6
8
10
12
0 5 10 15 20 25 30 35 40 45 50 55 60 65
I LED [A]
TA [°C]
OPERATI N WINDOWS

SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 8/9
DIMMING CURVE
MECHANICAL DIMENSIONS
0
10
20
30
40
50
60
70
80
90
100
010 20 30 40 50 60 70 80 90 100
Output power [%]
Dimming Level [%]
Logarithmic
Linear
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SLIM 2CV CASAMBI
PRELIMINARY
Device Manual
Made in Italy
DALCNET S.r.l.
36077 Altavilla Vicentina (VI) –Italy
Via Lago di Garda, 22
Phone [phone]
www.dalcnet.com –[e-mail]
Rev. 06/09/2022 - Pag. 9/9
TECHNICAL NOTE
INSTALLATION
•CAUTION: The product may only be connected and installed by a qualified electrician. All applicable regulations, legislation, and
building codes must be observed. Incorrect installation of the product can cause irreparable damage to the product and the
connected LEDs.
•Maintenance must be performed only by a qualified electrician in compliance with current regulations.
Pay attention when connecting the LEDs: polarity reversal results in no light output and often damages the LEDs.
•The product is designed and intended to operate LED loads only. Powering non-LED loads may push the product outside its
specified design limits and is, therefore, not covered by any warranty.
Operating conditions of the product may never exceed the specifications as per the product datasheet.
•The product must be installed inside a switchgear/controlgear cabinet and/or junction box protection against overvoltage.
•The product must be installed in a vertical or horizontal position with the label/top cover facing upwards or vertically. Other
positions are not permitted. The bottom position is not permitted (label/top cover facing down).
•Keep separated 230Vac (LV) circuits and not SELV circuit from safety extra low voltage (SELV) circuit and from any connection
with this product. It is absolutely forbitten to connect, for any reason whatsoever, directly or indirectly, the 230Vac mains voltage
to the product (terminal block of BUS included).
•The product must be dissipated correctly.
•The use of the product in harsh environments could limit the output power.
•For built-in components inside luminaires, the ta ambient temperature range is a guideline given for the optimum operating
environment. However, integrator must always ensure proper thermal management (i.e., correct mounting of the device, air flow
etc.) so that the tc point temperature does not exceed the tc maximum limit in any circumstance. Reliable operation and lifetime
are only guaranteed if the maximum tc point temperature is not exceeded under the conditions of use.
POWER SUPPLY
•Only use SELV power supplies with limited current for device power supply, short circuit protection and the power must be
dimensioned correctly.
In the case of power supplies equipped with ground terminals, it is mandatory to connect ALL protective ground points (PE=
Protection Earth) to a properly and certified protection earth.
•The connection cables between the very low voltage power source and the product must be properly dimensioned and must be
insulated from any wiring or part at non-SELV voltage. Use double insulated cables.
•Dimension the power of the power supply in relation to the load connected to the device. In case the power supply is oversized
compared to the maximum absorbed current, insert a protection against over-current between the power supply and the device.
COMMAND
•The length of the cables connecting between the local commands (N.O. Push button, 0-10V, 1-10V, Potentiometer or other) and
the product must be less than 10m. The cables must be properly dimensioned and must be insulated from any non-SELV wiring
or voltage. It is recommended to use double insulated cables.
•ALL device and control signal connect to the local command (N.O. Push button or other) must be SELV type (the device connected
must be SELV or supply SELV signal).
OUTPUTS
•It is recommended a length of the connecting cables between the product and the LED module less than 10m. The cables must
be properly dimensioned and must be insulated from any wiring or circuits at voltage not SELV. It is recommended to use double
insulated cables. In case you want to use connecting cables between the product and the LED module greater than 10m, the
installer must guarantee the correct operation of the system. In any case, the connection between the product and the LED
module must not exceed 30m.
ONLY CASAMBI/BLUETTOTH PRODUCT
•WARNING: For optimal functionality of the Casambi signal, do not put the device into metal or aluminium boxes and do not shield
the device. As any other Casambi product, should not be placed in a metal enclosure or next to large metal structures. Metal will
effectively block all radio signals which are crucial to the operation of the product.
WARNINGS
•To guarantee the best performances and the full use of functions, make sure to download on your device the last release of
CASAMBI APP.
•Whenever CASAMBI APP requires an upgrade of the profile installed in the LED Dimmers, follow the instruction to do it. This allows
you to stay always up to date and benefit of new functions released.
•Functionality test are done on all dimmers to ensure the right working. In case the device is still paired to “Dalcnet network”, you
are asked to unpair it by following the instructions on CASAMBI APP and in paragraph “UNPAIR DEVICE FROM THE CASAMBI
NETWORK”.