MD-Lambda-View
cable pull sensor
The most elegant solution for determining the throttle valve or carburetor slide position.
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The biggest problem in determining the throttle valve or carburetor slide position is attaching a suitable sensor to the throttle body or carburetor. With a throttle body, a sensor can be attached to the throttle shaft, but this requires some modification. With a conventional carburetor, the whole thing looks more complicated, if not impossible.
This is where the MD-Lambda-View cable-operated throttle sensor comes into play. It is installed in place of the standard throttle cable.
How does the MD-Lambda-View cable pull sensor work?
Sensorplatine Hall-Sensor
Schrauben
Gehäuseoberteil
Kugellager
Magnet
Seilzugpin
Rotor
ball bearings
ball bearings
Gehäuseunterteil mit Gewindebuchsen
Seilzugkappe
Seilzug
The entire assembly behaves like a conventional throttle cable, but actuates a magnetic position sensor driven by a cable pulley system. This means that all actions at the throttle grip are simultaneously transmitted to the carburetor slide or throttle valve and also to the integrated position sensor.
Technical data
Technical Data
Maximum cable pull
56 mm
Maximum rotation angle of the internal rotor
237°
Supply voltage
5V from MD-Lambda-View or 9V-15V from the vehicle electrical system
Integrated transient and reverse polarity protection
Output signal
Linear to cable pull 0.5V - 4.5V or 0V - 5V (2 outputs)
Independent of cable pull (integrated learning function)
Settings
Two buttons for learning function
Min (idle)
Max (full throttle)
LEDs for indicating operating states
Not learned (slow flashing)
Normal operation learned (continuous light)
Fault operation (SOS)
Reset - both buttons simultaneously (fast flashing)
Connections
5V, 9V - 15V, GND Output 1: 0.5V - 4.5V Output 2: 0V - 5V
Dimensions
L = 60.5 mm, W = 42.2 mm, H = 29.5 mm (excluding cables)
Connection to the vehicle
Cable core and sheath can be shortened individually
Screw-on cable nipples
upper and lower housing and rotor
assembled sensor and position sensor PCB
Position sensor inserted (unglued)
output signal function test
The first prototypes are currently being built. More information will be available here as soon as they are finished.