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A1A Load Cell Amplifier, Aluminum Casting, IP66

A1A & A1A-22 Load Cell Amplifiers

ANYLOAD A1A series strain gage amplifiers provide load cell and transducer signal conditioning.  The A1A series strain gage amplifiers are a DC powered amplifiers that can drive 1 load cell connected directly. They can also drive several load cells up to 4 x 350Ω load cells or 8 X 700Ω load cells through a junction box. Housed in an aluminum casting enclosure, the A1A amplifiers have 2 through holes for easy installation and a wide output signal of 0V-10V or 4mA-20mA. The A1A-22B amplifier is equipped with compatibility in most models of I/O Link of Balluff.

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Specifications A1A A1A-22 A1A-22B
Load Cell Type All strain gage types
Capacity 1x350Ω directly connected or 2x350Ω or 4x700Ω through a junction box 1x350Ω directly connected or 4x350Ω or 8x700Ω through a junction box
Compatibility Compatible with IO-LINK Balluff's
Power Supply 24V DC ± 10%
Input Range 0mV- 30mV
Maximum Power Voltage (DC) 30V, 2.5A
Output Signal (Voltage) 0V-10V
Output Signal (Current) 4mA-20mA
Enclosure Material Aluminum casting
Operating Temperature Range -10 to 50°C or 14 to 122°F
IP Rating IP66

pdf- Download data sheet for A1A

pdf- Download data sheet for A1A-22 & A1A-22B

pdf- Download manual

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