Suited for 1 to 4 Strain Gage Sensors
120 to 10000 Ω Bridge Impedance
10 V or 5 V Bridge Excitation - 4 or 6 wires
Adjustable Sensitivity Range 0.1 to 30 mV/V
Calibration PushButton from 0.1 to 10 mV/V
Zero and Gain Fine Tuning by Trimmers
±10 V Analogue or 0/4-20 mA Current Output
0.01% F.S. Accuracy
2 kHz or 20 kHz max. Bandwith
24 Vdc ±10% Isolated Power Supply
FGP Sensors offers comprehensive measurement solutions including electronic signal conditioning and display units.
The ARD154 is a DIN rail mountable amplifier, which adapts to most strain gage-based load cells, pressure transducers and accelerometers. The bridge supply voltage can be set to 5 V or 10 V for ±10 V analogue output signals or 0/4-20 mA current outputs. The module covers a sensitivity range from 0.1 mV/"/ to 30 mV/V. It also allows connecting four 350 Ω sensors in line with 5V excitation.
Through its modular design, the ARD154 adapts to many different applications. Basic settings, including bridge supply voltage. bandwidth, signal output and fixed zero offset are easily performed with onboard jumpers. Zero and Gain adjusting is facilitated by trimmers on the front panel.