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Casambi CBU-PWM4

Product information "Casambi CBU-PWM4"

Casambi CBU-PWM4 - Control your LED stripes on up to 4 channels

The CBU-PWM4 is a Bluetooth controllable, Casambi able 4 channel PWM-dimmer for LED loads (constant voltage) as LED stripes and LED modules.
The module has to be connected between the 12-24 VDC power supply and the LED load.

With the CBU-PWM4 you can control your light system on up to 4 channels, which suits perfectly for applications with RGBW or tunable white. The maximum combined output current has an amount of 6A and can be split up between all 4 channels. The Casambi CBU-PWM4 is protected against overvoltages, overcurrents and short circuits.

With the free Casambi App you are able to control the CBU-PWM4 module. The app is downloadable at Apple App Store and Google Play Store.
Many different Casambi able products can be used as a simple direct control of your lights or even as a complete smart light control system with up to 127 units which team up automatically to build an intelligent light system.

The module is configurable for the following usages:

Universal: mode of operation is configurable in the Casambi App (1-4 CH, CCT/TW, RGB or RGBW)
RGBW: for controlling of LED stripes with RGBW (Plug&Play)
RGB: for controlling of LED stripes with RGB (Plug&Play)
TW: for controlling of CCT/TW LED stripes (Plug&Play)
1-4 channels: for systems with separated channel controlling (CH1-4 are applicable) (Plug&Play)


Technical data:

Bluetooth 4.0:Yes
Input voltage:12-24 VDC
Input current:max. 6A
Standby power:<0,3 W
Output voltage:12-24 VDC
Output current:max. 6A (randomly dividable)
Output power:max. 144 W @ 24 VDC, 72 W @ 12 VDC
DimmtechniquePulse width modulation (PWM)
Protection class:IP20
Protection category:III
Dimensions:72,6 x 30,0 x 18,0 mm
Ambient temperature:-20 °C to +45 °C

The following Casambi PWM4 Modules are available:

800387DEBT14-14 1-Channel
800389DE3BT14-144 RGB
800386   DE4BT14-144 RGBW
800388DE2BT14-144  Casambi CCT
800382DE2CHBT14-144 2-Channel

Free Casambi App download:
Apple App LED StripesCasambi App in Appstore
Android App LichtleisteCasambi App for Android

CBU-PWM4 overview

In this video, we’ll provide a brief overview of the CBU-PWM4 and its features and functions
Properties "Casambi CBU-PWM4"
·Application/IP-Code: IP20 - IP44 (Indoor)
·Power range: 5 - 20 W, 20 - 50 W, 50 - 100 W
·Dimmable/Control: BT4.0 (2,4 GHz), Casambi radio, PWM
·Constant Voltage: 12V, 24V
Manufacturer "Arditi GmbH Lighting Components"

Arditi GmbH is a subsidiary of the Italian Arditi Spa near Bergamo. The range is broadly diversified and includes switches, dimmers, sockets, bases, wires, transformers and accessory. In the meantime, Arditi has made a name in the sector of LED-technology. The company offers LED-modules in various forms, transformers and drivers, as well as LED-suppliers.

Related links of the manufacturer

Datasheet CBU-PWM4
Manual Casambi App
Arditi Datenblatt 800385
800385 Anschhlussschema
Arditi Anschlussschema

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From: Thomas Würmser

24 June 2020 13:20

Super LED Steuerung

Die kleine Casambi Box steuert unsere LEDs wunderbar und flexibel. Selbst der Timer kann den Sonnenaufgang und -untergang berücksichtigten. Super Teil!

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