Function and Applications

Interface module for the radio-based transmission of sensor
measuring values in conjunction with the Cobra4 Wireless
Manager.

Benefits


All Cobra4 Sensor-Units can be quickly connected using a secure
and reliable plug-in / lockable connection.

All Cobra4 measuring sensors are easy to plug in and
automatically detected.

The radio network with the Cobra4 Wireless-Manager is
established automatically and is extremely stable, as it uses its
own radio protocol.

Up to 99 Cobra4 Wireless-Links can be connected to one Cobra4
Wireless-Manager.

No more cable mess, thanks to radio measuring.

With radio transmission, moving sensors offer completely new
experimentation options, e.g. the measurement of acceleration of a
student on a bicycle etc. .

The use of high performance batteries means that no external
power supplies required.


 Cobra4 Wireless
is particularly suitable for:


Computer aided student’s experiments using only one teacher’s
computer (max. 99 sensors on one computer)

Convenient experimentation without annoying cables

Experiments with moving sensors, e.g. freefall acceleration
etc.


Equipment and Technical Data


Voltage supply: 2 x Mignon batteries

Power consumption: < 300 mA

Radio output power: 1 mW

max. data rate (burst): 125.000 values/s

max. data rate (online): 2.000 values/s

Range with no obstacles: 20 m

Dimensions L x B x H: 125 x 65 x 35 mm

Weight: 200 g

2 high performance 2,700 mAh batteries

Operating manual