The ARD154 series wheastone bridge amplifier is a DIN rail mountable amplifier, which adapts to most strain gage-based load cells, pressure transducers and accelerometers.
Operating Temperature Range :-10 – 60 °C [ 14 – 140 °F ]
Output Signal Type :±10 V, 4 – 20 mA
Available from
Overview
The Model Ard154 series wheastone bridge amplifier features a bridge supply voltage that can be set to 5V or 10V ±10V analogue output signals or 0/4- 20mA current outputs. It covers sensitivity range from 0.1mV/V to 30mV/V. It also allows connecting four 350 Omega sensors in parallel with 5Vdc excitation.
Through its modular design, the ARD154 adapts to many different applications. Basic settings with onboard jumpers includes:
Bridge supply voltage
Bandwidth
Signal output for voltage or current
Zero and Gain adjusting is facilitated by trimmers on the front panel
Other Rail DIN electronics are available such as LDM 1000 for LVDT linear or RVDT rotary sensors.
Benefits
Suited for 1 to 4 strain gage sensors in parallel
120 to 10000 Ohm bridge impedance
10V or 5V bridge excitation – 4 or 6 wires
Adjustable sensitivity range 0.1 to 30 mV/V
Calibration push-button from 0.1 to 10 mV/V
Zero and gain fine tuning by trimmers
0.01% F.S. accuracy
12 VDC ±10% isolated power supply on request
DIN Rail Amplifier
350 Ohm to 10,000 Ohm full Wheatstone bridges
±10 V Analogue or 0/4-20 mA Current Output
24 Vdc Isolated Power Supply
2 kHz or 20 kHz max. Bandwidth
Applications
Monitoring devices
Weighing
Robotic and effectors
Laboratory and Research
Features
Please review product documents or contact us for the latest agency approval information.
Product Type Features
Force Sensor Type Digital Display Meter
Usage Conditions
Operating Temperature Range -10 – 60 °C [ 14 – 140 °F ]