The isolated analog input module presented here is particularly suitable for industrial electronics applications. Sending analog signals from field sensors over long-distance cables is often difficult ...

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SNAP-AIRTD-1K is a two-channel, isolated analog input module for use with 1000 ohm platinum resistance temperature detectors (RTDs). February 16, 2012 - Opto 22 released SNAP-AIRTD-1K, a two-channel, ...

This high level analog input module is part of the Modicon X80 modules. It has 8 isolated analog inputs (15 bits + sign). This module is connected via 28-way removable terminal block. The module ...

February 16, 2012 - Opto 22 released SNAP-AIRTD-1K, a two-channel, isolated analog input module for use with 1000 ohm platinum resistance temperature detectors (RTDs). With the SNAP-AIRTD-1K, Opto ...

Editor’s note: This month we are pleased to have Colin Wells from Texas Instruments as our blogger. In modern industrial control systems, 4-20 mA current-loop ...

A two-channel, isolated analog input module is ready for use with 1,000 ohm platinum resistance temperature detectors (RTDs). With the SNAP-AIRTD-1K, Opto 22’s line of SNAP I/O modules now includes ...

Download this article in PDF format. Logarithmic amplifiers with their log functionality are useful for compressing wide dynamic-range signals whereby the measured quantities are in decibels (dB).