ADVANCED SENSOR TECHNOLOGY, INC. Strain Gauge Analog Amplifier with Differential Output SPECIFICATIONS Power Supply Current Consumption Load Impedance Sensor Impedance Bandwidth (Setting 1) FEATURES • Differential Input, Differential Output • Ultra low noise output • Up to 50 kHz bandwidth • ±5 or ±10 VDC Outputs • Bridge Excitation: 5 or 10 VDC (DIP Switch) • Ranges: 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 10.0 mV/V (DIP Switch) • 256 Selectable Shunt Combinations: 30kfi, • Externally Accessible Shunt Cal Activation Button • Internal Span and Offset Potentiometers • Sensor Polarity Reversal DIP Switch Common Mode Rejection Ratio Output Span range Output Zero range Gain Drift with Temperature Zero Drift with Temperature Operating Temperature Storage Temperature Relative Humidity PHYSICAL FEATURES mVp-p % of FSR % of FSR PPM of FSR % of FSR PPM of FSR °F [°C] °F [°C] °F [°C] IMPORTANT NOTE: DO NOT CONNECT DEVICE TO POWER SUPPLY WHEN POWER SUPPLY IS ALREADY ON. Material Stainless steel cover with aluminum body fastened by magnets OUTPUT IS DIFFERENTIAL. DO NOT CONNECT +/- VOUT TO A GROUND. DOING SO CAN CAUSE DAMAGE. Power LED Indicator EN61326-1:2013; EN55011:2009 (Amended by A1:2010) Class 1 Certification for Aerospace and Medical Grade Devices 1 Only for Sensitivity of 1.0 mV/V or Greater 2 Only for Sensitivity of 1.5 mV/V or Greater 3 Only for Sensitivity of 2.0 mV/V or Greater Sensor Solution Source Load - Torque - Pressure - Multi-Axis - Calibration - Instruments - Software www.futek.com ROHS ^ ^ JJ, mISOk mISOk % tf.fr ^

Model IAA300 2 DIP SWITCHES CONFIGURATION Ranges Excitation Polarity Bandwidth SENSOR SIDE 1 SHIELD2 + EXCITATION43 p SIGNAL4 - SIGNAL5 - EXCITATION4 BEHEH ©@®®© SCREW TERMINAL CONNECTIONS (POWER SIDE) Power Supply Power Ground Remote Connection Positive Output Connection 4 For 6 wire sensors, connect +SENSE to + EXCITATION and -SENSE to -EXCITATION. Note: Sensor cable shield connections should be grounded on one end, either the sensor side or the IAA sensor input side, to avoid potential ground loops. Negative Output Connection White Braided Cable Shield Shielding N/A Note:...