RS-485 range extender receiver

Product DescriptionThis adapter extends the ABC! WLED Controller (5-24V) V43 with two RS-485 interfaces. These can be used either as a so-called "long-range extender" to transmit the data signal to LEDs over long distances, or as DMX inputs or outputs (for DMX input WLED software version 0.16.x or higher or MoonModules required).The adapter can also be used with the ABC! WLED V73 mini controller (but with different GPIO settings!).The first channel can be used as an RS-485 transmitter or receiver (adjustable via DIP switches) and has a switchable 120-ohm termination resistor (via DIP switch). The second channel can only be used as a transmitter (output) and has a fixed 120-ohm termination resistor.Operation as a "Long Range Extender"Channel 1 and/or 2 can be usedLED data settings in WLED: GPIO 32 for channel 1, GPIO 14 for channel 2Ethernet or telephone cables, for example, can be used. Or simply a twisted pair.The tested transmission length is up to 300 meters.If the controller and LED strips are powered by different power supplies, a GND connection must also be established via transmission cables.An RS-485 range extender receiver (available in our shop) can be used on the LED sideDIP switch settings for channel 1: 1 & 2 ON, 3 & 4 OFFOperation as a DMX inputChannel 1 must be usedWLED version 0.16.x or higher, compiled with ESP-IDF V4 required. Currently only available as an Alpha/Nightly build. Available at https://wled-install.github.io/Recommended DIP switch settings: 1 ON, 2 OFF, 3 ON, 4 OFFWLED settings for DMX input: DMX RX: GPIO 36; DMX TX: GPIO 32; DMX EN: GPIO 15Note: The DMX specification requires that the receiver be galvanically isolated on the RS-485 interface to avoid ground loops. The adapter itself does not implement galvanic isolation. However, since LED strips used with WLED are powered by a galvanically isolated power supply, the entire controller, including the adapter and connected LEDs, is typically galvanically isolated from the AC mains and thus also from the DMX transmitter, and is only connected to it via DMX cables. This also prevents ground loops.Operation as a DMX outputChannel 1 must be usedWLED software must be compiled with the WLED_ENABLE_DMX option. Furthermore, the hard-coded GPIO 2 must be changed to GPIO 32. Use a ready-made WLED version with DMX out from https://wled-install.github.ioMandatory informationWEEE Reg. No.: DE34359026Manufacturer: MyHome-Control von Dr.-Ing. Wladislaw Waag, Wasserburger Landstr. 29, 81825 MünchenWarningsThis product is intended for use by persons with relevant electrical engineering knowledge and experience.This product may only be operated with safety extra-low voltage (SELF) (protection class III).This product is not a toy! It must be kept out of the reach of children and must not be used as a toy.Install and connect this product only when there is no voltage!We will be responsible for any damage to property or personal injury caused by improper use or non-observance of the hazard warnings no liability. In these cases, the warranty claim also expires! We assume no liability for consequential damage.Keep the usage information digitally or printed so that you can always access it.This product is only suitable for use in devices for apartment-like surroundings.Protect this product from electrostatic discharge to avoid damage.Any use other than that described in this usage information is not intended and will lead to warranty and Disclaimer.

(Shipping only to: DE, PL) Description of the WLED Controller Board V43: With this product, for example, a string of lights or lighting system controlled via WLAN can be set up. It is based on an ESP32 microcontroller. To set up a chain of lights or lighting system, a power supply unit and one or more LED strips are required in addition to this product. The following LED types are supported: WS2812B, WS2813, WS2815, SK6812(RGBW, RGBNW, RGBWW), APA102, WS2801, WS2811, LPD8806, WS2814 RGBW, COB-RGB WS28xx, WS2805 SPI RGBCCT (as of WLED 0.15.x), APA106 (as of WLED 0.15.x). 5V, 12V and 24V LED strips are supported. The controller essentially consists of an ESP32-WROOM-32E (4MB) module, backup capacitor and an SN74AHCT level converter to ensure trouble-free operation of the LEDs. New is revision 3: prepared for Ethernet adapters (available separately in the shop). This product is delivered pre-programmed with the following open source software for testing purposes: https://github.com/wled/WLED (SW licenses here) Wiki (in English) for this open source software can be found at: https://kno.wled.ge A helpful WLED FAQ can be found at https://wled-faq.github.io/ Attention: the voltage of your power supply must always correspond to the voltage of the LEDs!  For example, for 12V LEDs you need a 12V power supply. Usage information: WLED_V43_Controller_Usage_Info.pdfAttention LED strips with Clock signal: depending on LED type you would eventully need to reduce the Clock from "Normal" to "Slow" in LED preferences for stable operation of the strip.Attention analogue, non-addressable (PWM controlled) LED strips: additional hardware is required, for example PWM Board Scope of delivery: WLED controller board, tested and pre-programmed Accessories available separately: USB-C programming adapter Enclosure INMP441 digital microphone Line-In to I2S adapter Ethernet (LAN) adapterRS-485 range extender / DMX adapter Advantages of our WLED controllers: We use stable, correctly dimensioned voltage converters with a margin to ensure stable function even with rather difficult power supplies Our WLED controllers have extensive plug & Play interfaces. This allows for a clean setup without “tangled cables” We use high-quality, industrially manufactured and assembled circuit boards. This is an important component for the long service life of our WLED controllers Our WLED controllers are equipped with original ESP8266 / ESP32 modules from Espressif that are qualified according to technical standards. No cheap and questionable replicas! We only use fast level shifters and EMC filters at outputs to generate perfect control signals for LED strips with improved EMC properties The power path in our WLED controllers has been extensively tested and high-quality screw terminals are used, which guarantees the specified current carrying capacity and long service life Our WLED controllers include various safety measures: fuse in the power current path, protective circuitry in the electronic part Our WLED controllers are tested and pre-programmed before delivery. This makes an easy WLED start possible Technical data: Supply voltage: 4.7 V to 24.3 V Ambient temperature operation: +5°C … +35 °C WiFi standard: IEEE 802.11 b/g/n, 2.4 GHz Dimensions: 78x46.5x22 mm Maximum permanent current carrying capacity power path (+V, GND): up to 13 A (depending on cable cross section and environment) Average power consumption in power on state (without load path): 0.60 W Average power consumption in power off (networked standby mode): 0.27 W Average power consumption in AP mode (configuration mode): 0.6 W Current consumption, peak (without load): 800 mA Efficiency at full load: typically 94% Power loss at full load: typ. 4 W Ambient temperature storage/transport: -20 °C … 60 °C Screw terminals: Target torque: 0.4 Nm Screw terminals, cable cross section: 0.5 … 2.5 mm2, rigid or flexible with wire end sleeve Screw terminals, stripping/sleeve length: 6-7 mm / 8 mm Antenna: integrated circuit board antenna 3.4 dBi Weight: 29.2 g Maximum permanent current carrying capacity of the power path of the device (power supply connection to the LED strip connection, each for +V and GND)*: Cable cross section / maximum permanent current carrying capacity (*): 0.5 mm2 / 3 A 0.75 mm2 / 6 A 1 mm2 / 9 A 1.5 mm2 - 2.5 mm2 / 13 A *This information alone may not be used to dimension the cables. To do this, other conditions such as line type, type of installation, line routing, line length, etc. must be taken into account. Mandatory information: WEEE Reg. No.: DE34359026Manufacturer: MyHome-Control von Dr.-Ing. Wladislaw Waag, Wasserburger Landstr. 29, 81825 München Warnings: This product is intended for use by persons with relevant electrical engineering knowledge and experience. This means that the person must be able to correctly dimension the light chain or lighting system to be set up (including, for example, selection of the power supply, the light chain, cable selection, any necessary safety elements) and to set it up using relevant electrical engineering standards. Incorrect or improper use can be dangerous. Please read this information completely before setting up your fairy lights or lighting system. This product may only be operated with safety extra-low voltage (SELF) (protection class III). This product is not a toy! It must be kept out of the reach of children and must not be used as a toy. When connecting to the device terminals, please note the permitted cables and cross sections. Please note the technical data, especially the maximum current carrying capacity of the power path. Overloading can lead to the destruction of this product and/or a fire and must be avoided by carefully designing the light chain or lighting system and, if necessary, integrating the safety elements both in normal operation and in the event of a fault. Install and connect this product only when there is no voltage! Pay attention to the correct voltage and polarity! We assume no liability for property damage or personal injury caused by improper use or failure to observe the hazard warnings. In these cases, the warranty claim also expires! We assume no liability for consequential damage. This product is only suitable for use in apartment-like environments. Protect this product from electrostatic discharge to avoid damage. Any use other than that described in this usage information is not intended and leads to exclusion of warranty and liability.