This self-contained module allows zeroing and programming the digital output threshold and hysteresis or SM124-10E or SM125-10E Smart Magnetometer Sensor without need of a computer or a customer microcontroller.
The 2.5" x 2.5" (64 mm x 64 mm) board has an I²C master microcontroller connected to the sensor.
A pushbutton for zeros the sensor, and miniature rotary thumbwheel switches provide three digits of resolution for the threshold and two for hysteresis. A custom DFN6-6 socket accommodates the 2.5 mm x 2.5 mm semsors. The module is powered by a small wall-mounted power supply (included).
Jumpers allow the sensor to be disconnected from the rest of the board so the board can be used as an interface to the customer’s electronics.
This module includes:
• A 2.5 x 2.5 mm DFN6 socket for a SM12x-10E Smart Magnetometer
• A preprogrammed, onboard microcontroller
• Two sets of thumbwheel switches for digital threshold and hysteresis
• Two LEDs indicating the sensor’s output and successful programming
• A 5-volt wall-mount power supply
Sensors are
sold separately.
