A2A-D2 Load Cell Amplifiers

ANYLOAD A2A-D2 series strain gage amplifiers provide load cell and transducer signal conditioning.  The A2A-D2 strain gage amplifiers are DC-powered amplifiers that can drive up to 2 x 350Ω load cells connected directly. It can also drive several load cells up to 4 x 350Ω load cells or 8 x 700Ω load cells through a junction box. Equipped with individually adjustable resistors, the A2A-D2 strain gage amplifiers are watertight with an aluminum casting enclosure and have a wide input signal from 0±36mV and an output signal of 0±10V or 4-20mA. The A2A-D2 amplifier is now equipped with two options of excitation voltages (5VDC or 12VDC) to comply with the desired requirements in various applications.

Specifications A2A-D2
Load Cell Type All strain gage types
Capacity up to 2×350Ω directly connected or 4×350Ω or 8×700Ω or 8×350Ω through a junction box
Power Supply 24VDC
Input Range 0±36mV
Output Signal (Voltage) 0±10V
Excitation Voltage to load cell 5V or 12V
Enclosure Material / installation Aluminum casting / Preinstalled GORE breather vent with capacitive stainless steel screws
Operating Temperature Range -10 to 50°C or 14 to 122°F
IP Rating IP66
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