KNX 4 channel LED dimming sequencer 5A

LED-Powersupply for perfect dimming of LED-Stripes PWM-120 series is a 120W AC/DC LED driver featuring the constant voltage mode with PWM style output, which is able to maintain the color temperature and the brightness homogeneity when driving all kinds of LED strips. PWM 120 operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 48V. Thanks to the high efficiency up to 90.5%, with the fanless design, the entire series is able to operate for -40 ? ~ +90 ? case temperature under free air convection. The entire series is rated with IP67 ingress protection level and is suitable to work for dry, damp or wet locations. PWM120 is equipped with dimming function that varies the duty cycle of the output, providing great flexibility for LED strips applications. Features of PWM-120 from Meanwell Constant voltage PWM style output with frequency 1.47kHz Plastic housing with class II design Built-in active PFC function No load power consumption <0.5w / standby power consumption <0.5W(DA-type) Fully encapsulated with IP67 level Function options: 3 in 1 dimming (dim-to-off); DALI Typical lifetime>50000 hours 5 years warranty Applications LED strip lighting Indoor LED lighting LED decorative lighting LED architecture lighting Type "HL" for use in class I, division 2 hazardous (classified) location. Technical data:  Input  90 - 305 VAC / 127 - 431 VDC 47 - 63 Hz  Output  Depending on type, see data sheet  Rated Power  120W - 122,4W  Protection class  IP67  Typical lifetime  >50.000h  Dimensions ( L x W x H)  191 x 63 x 37,5mm For further technical data, please refer to the data sheet (in tab "DOWNLOADS"). On request, we also offer type and voltage ranges.

KNX LED-dimmer Chromoflex for RGB (W) stripes from Pur-LED The control unit was designed for indoor areas. With this device, up to 4 output channels can be controlled via a KNX bus. In addition, the number of output channels used, the type of dimming curve and others can be set via the ETS software.The KNX LED dimmer is designed for temperatures up to 80 ° C.It was developed according to the guidelines of the "KNX Association". KNX is a standardized digital communication interface in the field of building automation. Technical data: Operating voltage 10V to 48V DC Protection III Output current max 2,2A per channel Dimensions (L/W/H) 180 / 52 / 22 mm Own power consumption (without LED): ca. 5 - 20mA Ambient temperature 0°C - max. +50°C Protection type IP20 Further information can be found in our download tab.

The Enertex® KNX 4-channel LED dimming sequencer 5A is a pulse width modulating dimmer and sequencer for LED strips, LED spots and LED lights for constant input voltage 12 - 24VDC. Attention: This Product is not in Production anymore. Successor is Article 1174. Four dimming channels, pulse width modulated, max. 5 A per channel Optimal load distribution of the channels within a PWM period enables, among other things, the efficient use of tunable white lamps and reduces the switching load on the upstream LED power supplies Variable voltage input and output 12 - 24V Integrated bistable 230 VAC relay 16 A, inrush 165A@20ms, 800A@200µs Integrated protection against overvoltage, overcurrent, undervoltage, overtemperature, reverse polarity Commissioning button for quick testing of the wiring Dimmer addressable in RGB mode or HSV color space mode Four different dimming characteristics to choose from with integrated soft dimming function Automatic switching on/off of the relay with two configurable blocking times Integrated Scenes and Bitscenes 16 predefined and five freely definable sequences Free configuration of the channels: Four independent channels Two channels white&rszlig; (cold white / warm white) One Channel Whiteß (cold white / warm white), two independent channels One channel color (RGBW) One color (RGB) channel, one independent channel Diagnostics/reporting of the protective functions via KNX group addresses PWM switchable between 488 and 600 Hz REG version - DIN rail housing with 4 HP See our download tab for more information.

Enertex® KNX LED dimming sequencer 20A/5x as REG and for ceiling installation The Enertex® KNX LED Dimming Sequencer 20A/5x is a pulse width modulating 5-channel dimmer for 5 - 48 V LED modules. The dimmer can dim up to 20 A LED current per channel and a maximum total output of 480 W. The dimmer is suitable for any LED light source that is suitable for DC constant voltage. Since the overcurrent shutdown of the dimming sequencer was designed to be very robust against false triggering with high inrush current pulses, it is also particularly suitable for lamps that have very high inrush current pulses. With the help of the display and the control buttons, the installation of the complete lighting can be tested and commissioned without ETS software. via the menu; the various dimming curves, PWM frequencies and dimming speeds for the connected lamps can also be tested on the display. By being able to choose from four predefined dimming curves in connection with a dimming frequency between 211 Hz and 1200 Hz, a suitable configuration for gentle and flicker-free dimming can be found for almost all light sources. The device has reverse polarity protection, overvoltage and undervoltage protection, overtemperature protection and overcurrent protection that works selectively. During operation, the device measures the current current and power in each channel, the DC input voltage, the device temperature and the telegram rate. To record the electricity costs for the lighting, the device provides energy and cost counters for each channel using communication objects. In the application, the independent channels can be used in any combination of cold white; / warm white, as color channels or as individual channels. Current RGBCCT lamps (red, green, blue, cold white, warm white) are also optimally supported. These lamps are perfectly staged with an automatic white balance (RGB-Extended) developed by Enertex or the extended Tunable White color temperatures, which are generated by automatically adding R/G/B (TW-Extended). The colors can be controlled either via the primary colors red, green and blue (RGB color mode) or via hue, saturation and brightness (HSV color mode). The dimmer supports 8-bit and 1-bit scenes and also enables individual channels/channel groups to be blocked using communication objects. Five sequences, i.e. sequences of color or color temperature controls in the range from seconds to hours with gentle color changes can either be defined by the user himself or assigned over 20 predefined color sequences. Different switch-on behaviors for day and night are also supported, as is time-controlled dimming of channels/channel groups. The latter enables, among other things, a time-of-day-dependent white light control (Human Centric Lighting / HCL) in Tunable White mode. The base points can be specified either as absolute times or relative to sunrise or sunset (astro function). The bus communication can optionally be encrypted using KNX Data Secure. Two variants:   Series installation version (REG) - DIN rail housing with 4 HP and Ceiling mount version (DK) - Double furniture mark Five dimming channels, pulse width modulated, max. 20 A per channel Dimming power up to 480 W Variable voltage input and output 5 - 48V Also suitable for lamps with high inrush currents (up to 100A) Integrated protection against overvoltage and undervoltage, overcurrent (selective), overtemperature, reverse polarity Additional power supply and lamp protection features Helpful commissioning functions via display and button Free configuration of the channels: 5x single channel (EK) 1x RGBCCT 1x RGBW + 1x EK 1x RGB + 2x EK 1x RGB + 1x Tunable White (TW) 2x TW + 1x EK 1x TW + 3x EK Dimmer addressable in RGB mode or HSV color space mode Four dimming curves with soft dimming and PWM frequencies between 200 and 1200 Hz for optimal dimming results RGBCCT - RGBW: Extended white balance or expansion of the tunable white color temperatures by automatically adding R/G/B Automatically mimics the color temperature of incandescent lamps (Dim2Warm) Time-controlled dimming and daylight-controlled white light (Human Centric Lighting / HCL) Staircase light function More than 20 predefined and up to five freely definable sequences in RGB or TW operating mode Integrated scenes, bit scenes and locking functions Measurement of voltage, power, temperature, telegram rate and current per channel Channel dependent energy and cost counters Control of an external KNX switching actuator to switch off the LED power supply unit Easy installation: no external fuses and distribution terminals required, approved for cable lengths of up to 50m Intelligent pulse pattern generation to equalize the power pack load (increases the service life of the LED power packs) Optional encrypted communication with KNX Data Secure protocol More information can be found in our download tab.