Load cell amplifier/Weight transmitter IN-A2PS

This Load cell amplifier/Weight transmitter Built-in 24 bits Σ-Δ integrated ADC chip for weighing conversion;
Full digital conversion, no potentiometer or any other analog conditioning components;
Analog output two-button calibration, it only needs calibrate once of zero and full.

1 Accuracy: 1/10000
2 Non-linearity: ≤0.008%F.S
3 Zero temperature drift: ≤0.4μV/℃
4 Temperature coefficient of span: ≤10ppm/℃
5 Net input range of full capacity: -30 mV ~ +30mV
6 Sensitivity of analog input signal: 0.5uV /d (Min.)
1.5uV/d (Recommend)
7 Calibration range: +- 50%FS
8 Display: No display
9 Working temperature: -30℃~ 60℃
10 Relative humidity: ≤ 90%(No condensation)
11 Power supply: +18 ~ +26VDC,>0.5A
12Load cell bridge voltage: DC 5V 1.5A Can max connect with 8 pieces of load cells whose impedance > 350Ω
13 Output optional: 0~5V,0~10V,4~20mA(DIP switch selection)



Load cell amplifier/Weight transmitter Wiring:

+E: load cell power supply +
-E: load cell power supply -
GND: shield
+S: feedback signal +
-S: Feedback signal -