FEATURES
Amplifies, Protects, Filters, and interfaces input voltages from a wide variety of two and three-wire platinum, copper and nickel Resistor Temperature Detectors (RTDs). Module provides a precision output of either +1 V to +5 V or 0 V to +10 V, linear with temperature. All 7B34 series modules are mix-and-match and Hot Swappable. FUNCTIONAL BLOCK DIAGRAM APPLICATIONS
Industrial signal conditioning Industrial signal amplification Industrial signal filtering Figure 1. 7B34 Functional Block Diagram PRODUCT OVERVIEW The 7B Series of signal conditioners feature small size, low cost and a wide output voltage range for a variety of applications including process control and factory-floor environments. The single-channel 7B modules accept inputs from a range of transducers and are fully rated over the extended -40oC to +85oC industrial temperature range. All 7B Series modules are rated for a nominal power supply input of +24 VDC; and, for maximum flexibility, they will accept supply voltages in the +14 VDC to +35 VDC range.
Analog Devices
