A1A-22 Analogue Load Cell Amplifier
ANYLOAD A1A-22 series strain gage amplifiers provide load cell and transducer signal conditioning. The A1A-22 series strain gage amplifiers are 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-22 amplifier is equipped with compatibility in most models of I/O Link of Balluff.
- One input port, can connect, or max 4 x 350 (or higher resistance) load cells through a junction box, or max 8 x (or higher resistance) load cells through a junction b
- One output port, signal can be either 0…10 V or
Features
- One input port, can connect, or max 4 x 350 (or higher resistance) load cells through a junction box, or max 8 x (or higher resistance) load cells through a junction b
- One output port, signal can be either 0…10 V or
Specifications
| Load Cell Type | All strain gage types |
|---|---|
| Capacity | 1×350Ω directly connected or 4×350Ω or 8×700Ω 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 |
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