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AC Strain Gage, Torque Transducer Input 3B20
FEATURES
Interfaces, amplifies, & filters signals from 4-arm AC bridge transducer signals ranging between 1.5mV rms & 150mV rms. Module provides an AC excitation voltage of 2V rms to 10V rms at frequencies between 1kHz & 10kHz.. Module provides simultaneous precision voltage and current outputs. Module circuitry can withstand 130v rms at its current output terminals without damage. All 3B20 series modules are mix-and-match and Hot Swappable
FUNCTIONAL BLOCK DIAGRAM
Figure 1. 3B20 Functional Block Diagram
APPLICATIONS
Industrial signal conditioning Industrial signal isolation Industrial signal filtering
Output modules accept 0 to +10V (or +10V) single-ended signals and provide an isolated 4-20 mA (or 0-20 mA) process signal.
3B20 Datasheet
