5B35 Datasheet PDF | Analog Devices

Analog Devices 5B35

The 5B35 is a single-channel signal conditioning module that amplifies, filters, isolates and protects a wide variety of four-wire RTDs. The module provides a linearized, highly accurate output of 0 to +5V. Accurate and Stable Performance – The four-wire configuration of the 5B35 supplies RTD excitation from a precision, protected current source: two RTD wires carry the excitation current and two wires serve as signal-input leads that measure the voltage across the RTD.

Part No.	5B35
Datasheet	5B35 Download
Manufacturer	Analog Devices
Description	ISOLATED LINEARIZED 4-WIRE RDT INPUT
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FEATURES

Single-channel signal conditioning module that Amplifies, Protects, Filters, and Isolates Analog Input. Isolates and protects a wide variety of four-wire RTDs. Generates an linearized, highly accurate output of 0 to +5V. Module circuitry can withstand 240v rms at the input screwterminals. All 5B35 series modules are mix-and-match and Hot Swappable. FUNCTIONAL BLOCK DIAGRAM

APPLICATIONS

Industrial signal conditioning Industrial signal isolation Industrial signal filtering Signal Linearization Figure 1. 5B35 Functional Block Diagram There are also a number of backplanes and mounting sockets which provide a complete signal conditioning solution for end users. Each backplane incorporates screw terminals for field wiring inputs and outputs and cold junction sensors for thermocouple applications. These signal conditioners are designed to provide an easy and convenient solution to signal conditioning problems of both designers and end users in measurement and control applications. Ty...