AnyLoad - Model A2A-D2 -Load Cell Amplifier

The ANYLOAD A2A-D2 series strain gage amplifiers are designed to provide precise signal conditioning for load cells and transducers. These DC-powered amplifiers can directly drive up to 2 x 350Ω load cells, or through a junction box, they can handle up to 4 x 350Ω or 8 x 700Ω load cells, offering flexibility for various applications. The A2A-D2 features individually adjustable resistors, a wide input signal range of 0±36mV, and outputs of 0±10V or 4-20mA. Housed in an IP66-rated aluminum casting enclosure, the amplifier is watertight and suitable for demanding environments. Additionally, it offers two excitation voltage options, 5VDC or 12VDC, to meet specific application requirements. This versatile amplifier ensures reliable performance in both standard and challenging conditions.

• 24V DC-powered
• Output signal of ±10V, 4-20mA
• Adjustable resistors
• Installation clamp for mounting
• IP66-rated aluminum casting enclosure

• Load Cell Type : All strain gauge types
• Capacity : Up to 2 x 350 Ω directly connected or 4 x 350 Ω or 8 x 700 Ω or 8 x 350 Ω through a junction box
• Power Supply : 24VDC
• Input Range : 0±36mV
• Maximum Power : 4.35W
• Output Voltage Signal : 0±10V
• Output Current Signal : 4mA – 20mA (Adjustable ±20%)
• Max. Input Offset Voltage : 50µV
• Min. Common-mode Rejection Ratio (G=10) : 100dB
• IP Rating : IP66
• Enclosure Material : Aluminum casting and preinstalled GORE breather vent with capacitive stainless steel screws
• Excitation Voltage to Load Cell : 5V or 12V
• Tare Limit : Shall not exceed 30% of full load
• Operating Temperature Range : -10 – 50 (°C) / 14 – 122 (°F)