These electrical kits are specially designed for the respective vehicle types, which is characterized by the following features:
The CFC trailer module is an LED-capable 12V module for vehicles with CAN bus system. Through communication with the CAN bus, the module is able to take over further tasks in addition to the actual trailer control and function monitoring, such as PDC shutdown with connected trailer or activation of the electronic trailer stabilisation (TSA: Trailer Stability Assist). CFC trailer modules are always vehicle-specific and therefore not universally applicable.
The LED-AFC trailer module is a universal LED-compatible 12V module for vehicles. The module is able to monitor the turn signals on the trailer and informs the vehicle of a turn signal failure.
The UFC trailer module is a universal LED-compatible 12V module for vehicles with one or two rear fog lights. The module is able to monitor the turn signals on the trailer and informs the vehicle of a turn signal failure. If the vehicle is in trailer mode and this trailer is equipped with a rear fog light, the module switches off the rear fog light on the vehicle. The module is optionally available with PDC cut-off.
The functions of the BUFC trailer module are identical to those of the UFC, except that a failure of the indicators on the trailer is not reported to the vehicle, but occurs directly via the module using an acoustic signal. In contrast to the UFC, the optional PDC cut-off is not available for this module.
CFC | AFC | UFC|BUFC | |
|---|---|---|---|
Green permanent | Module correctly installed and functional, no trailer operation. | Module correctly installed and functional, no trailer operation. | Module correctly installed and functional, no trailer operation. |
Green flashes | Module correctly installed and functional, trailer operation. | Module correctly installed and functional, trailer operation. | Module correctly installed and functional, trailer operation. |
Red permanent | The CAN bus was not connected correctly. | A short circuit has been detected on one of the channels. | The battery voltage is too low. |
Red flashes | One feed is missing. It may be that a supply is not connected or a fuse is defective. | The battery voltage is too low. | One feed is missing. It may be that a supply is not connected or a fuse is defective. |
No display and
Ignition off | Module is in sleep mode. | Module is in sleep mode. | Module is in sleep mode. |
No reading,
ignition on
and flashing signal | Module has not been installed properly. | Module has not been installed properly. | Module has not been installed properly. Power supply missing. |
The universal test case is the one-man function test of 7- and 13-pole trailer sockets. It contains a complete trailer lighting system, and the simply designed control panel makes the functions
easy to control.
For testing the lighting system on 12-volt trailers with 7- and 13-pin trailer sockets, this compact testing device offers all necessary functions. The light channels can be switched on and off individually, and can be checked at any time using the built-in indicator light on the switches. Furthermore, the case offers the possibility to adequately test the continuous positive line at pole 9, as well as the charging lines at poles 10 and 11.
This plug connection according to DIN/ISO 1724, which is inexpensive to purchase but not watertight, is sufficient to operate the legally required lighting of a trailer or caravan (see also allocation plan). It is sufficient as a connection for the exclusive operation of the trailer lighting.
However, as soon as the trailer lighting includes a reversing light, or a power supply for the trailer is required, e.g. for the caravan's refrigerator, or a trailer battery is desired, this connection is no longer sufficient because there are too few contacts available.
Diese nach DIN/ISO 11446 ausgeführte Steckverbindung mit Bajonettverschluss ist im Vergleich zur 7-poligen Anhänger-Steckverbindung wasserdicht, hochwertiger, bietet Kontaktsicherheit, leichte Handhabung und Langlebigkeit.
Sie ermöglicht im Gegensatz zur 7-poligen Anhänger-Steckverbindung sämtliche Beleuchtungsfunktionen eines Anhängers, Caravans oder Ladungsheckträgers (z.B. Fahrradheckträger) zu betreiben. Darüber hinaus bietet diese Steckverbindung Reserven für zusätzliche elektrische Funktionen.
In der Automobilindustrie kommt mehrheitlich die 13-polige Anhänger-Steckverbindung zum Einsatz. Bei der Nachrüstung von Anhängerzugvorrichtungen hat sich diese Steckverbindung etabliert, und die Caravan-Hersteller verwenden ebenfalls überwiegend dieses System. Diese 13-polige Anhänger-Steckverbindung wird in Fachkreisen auch als JAEGER-System bezeichnet.
* All ground lines (contact no. 3, 11 and 13) must not be electrically connected to each other on the trailer side.
** The number plate illumination shall be connected in such a way that no light of this device is connected to both contacts (No 5 and 7).
ConWys AG, Stationsstrasse 92, CH-6023 Rothenburg
Phone 041 317 20 50
Fax 041 317 2051
E-mail info@conwys.ch
Sale only in Switzerland
