Load Cell Amplifier Module 0–20mA / 4–20mA DIN Rail Signal Transmitter

Specification

• Suitable for all bridge sensor

• Precision excitation supply for the sensor

• Compact design suitable for both DIN Rail and

Wall mount

• Calibration with zero and span

• Lesser than 0.5% noise output for Full scale 0~20mA

• 1 Year Warranty against any manufacturing defects

Zero Offset and Span Settings

Zero offset –

Connect the load cell sensor without load and and then

adjust the zero offset knob until you get ~4mA in the

meter / display

Span offset –

Connect the load cell sensor in full load and then adjust

the span offset knob until you get ~20mA in the

meter / display

Electrical characteristics

Input signal type: Load cell sensor with excitation

source

Output signal type: 0 – 20mA

Accuracy: Less than +/- 1% @ 25°C ambient temperature:

Ripple Noise in output: Less than +/- 0.5%

Responds time: Less than 1 milliSec

ESD protection all input

and output pins:

±15-kV Human-Body Model (HBM)IEC1000-4-

2, Contact Discharge V IEC1000-4-2, Air-Gap

Discharge

Max Output load resistance: 1.1K Ohm

Input Supply Voltage: 24V DC

Operating temperature: 0 to 85 C

Operating current: 200mA @ 24V DC

Dimension in mm: 110 x 50 x 55

Weight: 100g