6B21 - Field Configurable Analog Input

Datasheet Summary

Description

The 6B21 is a single-channel signal-conditioning module which provides a digitally-controlled isolated current loop output to a resolution of 12 bits.

The output range can be selected to either a 0 to 20 mA or 4 mA to 20 mA process current.

Features

Module accepts commands from the host computer and converts it into an isolated process current suitable for interfacing with valves and actuators. Complete microcomputer-based data acquisition systems. Output range can be selected to either a 0 to 20 mA or 4 mA to 20 mA process current. RTD and thermocouple, and a wide variety of input ranges. This reduces the number of different modules that need to be used in a given.

Analog Devices

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Datasheet Details

Part number	6B21
Manufacturer	Analog Devices
File Size	382.97 KB
Description	Field Configurable Analog Input
Datasheet	6B21 Datasheet
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Isolated, Field Configurable Analog Input 6B21 FEATURES Module accepts commands from the host computer and converts it into an isolated process current suitable for interfacing with valves and actuators. Complete microcomputer-based data acquisition systems. Output range can be selected to either a 0 to 20 mA or 4 mA to 20 mA process current. RTD and thermocouple, and a wide variety of input ranges. This reduces the number of different modules that need to be used in a given application and carried in inventory. FUNCTIONAL BLOCK DIAGRAM APPLICATIONS Process Monitoring & Control Test Stand Automation Machine Monitoring Material Testing Remote Energy Mangement Laboratory Data Acquisition PRODUCT OVERVIEW Figure 1.

Published: Apr 19, 2007 |