5B37 Datasheet | Analog Devices

FEATURES Interfaces, amplifies and filters J, K, T, E, R, S, B, N, and C-type Thermocouple. Generates an isolated and protected precision output of 0 to +5V. Module circuitry can withstand 240v rms at the input screwterminals. All 5B37 series modules are mix-and-match and Hot Swappable. APPLICATIONS Industrial signal conditioning Industrial signal isolation Industrial signal filtering Figure 1. 5B37 Functional Block Diagram PRODUCT OVERVIEW The 5B Series represents an innovative generation of low cost, high performance plug-in signal conditioners. Designed for industrial applications, these modules incorporate highly reliable transformer-based isolation and automated surfacemount manufacturing technology. They are pact, economical ponents whose performance exceeds that available from more expensive devices. bining 1500 V rms continuous isolation, +0.05% calibrated accuracy, small size and low cost, the 5B Series is an attractive alternative to expensive signal conditioners and in-house designs All modules are potted and identical in pin-out and size (2.27” x 2.32” x 0.595”). They can be mixed and matched, permitting users to address their exact needs, and may be “hot swapped without disturbing field wiring or power. The isolated input modules provide 0 to +5V or +5V outputs and accept J, K, T, E, R, S, N, or B type thermocouples. These modules feature plete signal conditioning functions including 240 V rms input protection, filtering, chopper stabilized low drift +1 u V/o C amplification, 1500 V rms isolation, and sensor excitation when required. All modules feature excellent mon mode rejection and meet industrial transient surge withstand specifications. FUNCTIONAL BLOCK DIAGRAM There are also a number of backplanes and mounting sockets which provide a plete 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...