Wiki source code of Decken Ventilator

Last modified by Stefan Taferner on 2016/08/24 11:56

Show last authors
1 [[[[image:201202051145_640_v1.jpg||style="float: right;" width="300"]]>>attach:201202051145_640_v1.jpg]]
2
3 === Features ===
4
5 * Up to 120W ceiling fans
6 * 6 speed steps + off
7 * Completely silent
8
9 === Description ===
10
11 The speed is controlled by switching between the different capacitors. In essence its the [[4fach Binärausgang 230V>>Binärausgang_4x230_2TE]] with capacitors connected on the output, so you can use the 4fach Binärausgang 230V software to control the ceiling fan controller.
12
13
14 You can call a step by calling a scene what has the corresponding capacitors for the desired speed.
15
16
17 |=Speed|=Relais|=Capacity
18 |0|all off|
19 |1|relay 4|1,5µF
20 |2|relay 3|2µF
21 |3|relay 2|3µF
22 |4|relay 2 + 4|3µF + 1.5µF = 4.5µF
23 |5|relay 2 + 3 + 4|3µF + 2µF + 1.5µF = 6.5µF
24 |6|relay 1|maximum speed (direct connected)
25
26 The lower the capacitor's value, the slower the fan speed. You can change the capacitors values and steps for different speeds. I find these values perfect for my [[Asana>>url:http://www.deckenventilator.com/ceiling-fan-asana-brush-pjis-751.html?cPath=45_68]] fan.
27
28
29 Here is an image with the connected controller board:
30
31 [[[[image:201202051146_642_v1.jpg||width="300"]]>>attach:201202051146_642_v1.jpg]]
32
33 You need to use a 10 pole ribbon cable instead of the usual 20 pole ribbon cable. Also, because of the size of the capacitors it is necessary to mount a few objects on the controller PCB on the other side of the PCB so that the housing can close.
34
35
36 === Downloads ===
37
38 [[[[image:Main.Icons_22@icon_eagle_22.png]] Schematics>>url:https://github.com/selfbus/hardware/raw/master/Apps/FanSpeed/Fan%20speed%20controller%20v1.sch||rel="__blank"]] and [[[[image:Icons_22@icon_board_22.png]] Board>>url:https://github.com/selfbus/hardware/raw/master/Apps/FanSpeed/Fan%20speed%20controller%20v1.brd||rel="__blank"]]
39
40 [[[[image:Main.Icons_22@icon_binary_22.png||width="22"]] Firmware>>url:https://raw.github.com/selfbus/software/master/out/Releases/3.39/out4-3.39.hex||rel="__blank"]]
41
42 [[[[image:Main.Icons_22@icon_database_22.png||width="22"]] ETS product database>>url:http://www.jung.de/722/downloads/technische-downloads/technische-downloads/?search=2134.16||rel="__blank"]] (Jung 2134.16)
43
44 [[[[image:Main.Icons_22@icon_pci_22.png||width="22"]] 4TE LPC Controller>>doc:Technik.Controller_922_4TE]] (on it's wiki page)