Signal conditioning

The IAA Family features three load cell amplifiers (a.k.a. force sensor signal conditioners), for any full-bridge, strain gauge sensor with mV/V range outputs. Providing either voltage ±5 or ±10 VDC Outputs (IAA100) , analog current 4-20 mA Output (IAA200), or differential outputs (IAA300) this line of force sensor amplifiers is suitable for diverse industrial environments and includes an integrated DIN clip.

The IAA Family provides Bridge excitation of either 5 or 10 VDC (DIP Switch) and amplifies strain gage sensors output ranges from 0.5 mV/V up to 10.0 mv/V (DIP Switch). Bandwidth ranges between 25 to 50 kHz.

The strain gauge signal conditione, load cell amplifier for PLC or DAQ (load cell data acquisition system) are CE approved and RoHS compliant and maintain an exceptionally low noise level. Their sleek and compact enclosures are constructed of one solid metal piece, making the signal conditioning robust and durable, and features removable screw terminals for ease of wiring.

The IDA100, a digitally configurable amplifier with USB output (USB strain amplifier), is an instrument offering users the unique ability to have both an amplified analog and digital output, suitable for digital load cells applications. The dual output features of the IDA100 digital Load Cell ADC are powered solely by the 5V output from the USB. This device also has a software selectable ±5V and ±10V analog output with a low noise value of 12 mVp-p (millivolt peak-to-peak) and a bandwidth of 1 kHz.

Similar to our IAA analog amplifier series, the IDA100 usb load cell amplifier analog output was also designed with an integrated 35 mm DIN rail clip. The high retention USB connector ensures that the power supply to the IDA100 digital load cell ADC will not be jeopardized should the connector experience a tug or pull during use.

IAC200 2–4 Channel Summing Junction Box is solution for utilizing one display with multiple sensor where the output resultant or summing is required. The IAC200 features dip switch selectable channels (2 to 4), a UV Stable 94V-2 Polycarbonate Enclosure, and weighs only 14.7 oz. The 4 channel junction box is also available with built-in amplifier for VDC or 4-20 mA output.