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Marquardt B8N User Manual

B8N User manual

The B8N contains three buttons for car access, to open, to lock the doors, and to open the trunk

deck. An additional 4

e.g. panic function in the US market.

Open Button

To unlock the vehicles doors when the button is pressed short.

In case the button is pressed long the windows will open additionally.

Locks the vehicles doors when the button is pressed short.

When the button is pressed long the windows will close additionally.

To activate the power save mode when pressed twice. This mode is deactivated by pressing

any button.

To unlock and open the vehicles trunk lid.

Optional the car can be accessed without handling the key. In this case, the Control Unit in the

Car transmits a 21.85 kHz LF signal to wake the key up. The key t hen responds with a

cryptographic signal over RF.

In case the battery is low, car access is possible by means of an integrated mechanic emergency

key. The B8N is then to be placed into a dedicated slot inside the vehicles centre console to be

powered wireless by means of a magnetic field.

button is implemented optional for several functions and different markets,

Open

Trunk

Table of Contents

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Page 1 B8N User manual The B8N contains three buttons for car access, to open, to lock the doors, and to open the trunk deck. An additional 4 button is implemented optional for several functions and different markets, e.g. panic function in the US market.
Page 2 (2) This device must accept any interference received, including interference that may cause undesired operation. Changes or modifications made to this equipment not expressly approved by Marquardt GmbH may void the FCC authorization to operate this equipment. Radiofrequency radiation exposure Information: The radiated output power of the device is far below the FCC radio frequency exposure limits.