Phaeton CZL-611P Load Cell Sensor 40KG Aluminum Alloy

The CZL-611P uses a standard 4-wire configuration: Red wire is positive excitation (+Ex), Green wire is negative excitation (-Ex), Black wire is positive signal output (+Sig), and White wire is negative signal output (-Sig). Connect these to the corresponding terminals on your instrumentation amplifier or HX711 module for proper operation.

Typical excitation voltage for load cells like the CZL-611P is 5V or 10V DC. The output sensitivity is rated at 1.0±0.1mV/V, meaning at 10V excitation, the full-scale output signal will be approximately 10mV. Always consult your signal conditioner's specifications to ensure compatibility and avoid exceeding the sensor's maximum input voltage.

Mount the load cell securely using screws through its mounting holes, ensuring the load is applied along its primary sensing axis. Calibration requires applying known weights (e.g., 0kg and 40kg) and programming the corresponding output readings into your signal conditioner or microcontroller (e.g., using an HX711 with Arduino). Proper mechanical alignment is critical to minimize side-load errors.