User Instructions

Table Of Contents

Kapsch TrafficCom

Janus™ Interior Transponder

Mounting Instructions For Passenger Vehicles

Janus interior transponders mount to the inside of the vehicle windshield using 3M™ Dual Lock™ fasteners.

Arrows on the transponder provide the correct mounting orientation.

Requirements

> For reliable operation of the transponder, the vehicle should not be equipped with more than one transponder of similar

design while passing through a toll facility. Other transponders present in or on the vehicle must be switched off or

enclosed in an RF shield.

> The mounting location must provide direct line-of-sight communication between the transponder and the toll facility

overhead antenna.

> Do not mount the interior transponder in vehicles:

> with non-metallic roofs.

> with windshields covered in RF-blocking material (ex. metal oxide).

> with a metallic center windshield dividing post.

> without center-mounted rear view mirrors.

> Handheld mobile communication devices must not be located within 12” (30 cm) of the transponder.

> Metal objects (except for the rear view mirror and the roof) must not be located within 6” (15 cm) of the transponder.

> Interior transponders cannot be used where local regulations prohibit mounting transponders on the windshield.

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EN Kapsch TrafficCom Janus™ Interior Transponder Mounting Instructions For Passenger Vehicles Janus interior transponders mount to the inside of the vehicle windshield using 3M™ Dual Lock™ fasteners. Arrows on the transponder provide the correct mounting orientation. Requirements > > > > > > For reliable operation of the transponder, the vehicle should not be equipped with more than one transponder of similar design while passing through a toll facility.
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Choose the appropriate mounting location of the transponder (preferred or alternative) before affixing it to the windshield using the provided 3M™ Dual Lock™ reclosable fasteners. Preferably the transponder should be mounted between the roofline and the rear view mirror mounting post, such that the top of the transponder is ½” (1¼ cm), but no more than 2” (5 cm) from the roofline, and the bottom of the transponder is a minimum of ½” (1¼ cm) from the rear view mirror post.