RTD Simulator offers 8 individually programmable channels.
June 18, 2009 -
Allowing users to directly program resistances or simulated RTD temperatures, V420 simulates resistors, RTDs, thermistors, strain gages, and load cells, and remains accurate for DC, AC, or pulsed excitation. It simulates eight 2- or 4-wire resistive sensors and features fully isolated channels with up to 750 V common-mode range with overvoltage protection up to 50 V. Channels can be individually programmed in 4 ranges, from 5 W to 65.5 KW and operate from microvolts to 24 V/ 50 mA.
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Original Press release
Highland Technology, Inc.
18 Otis St.
San Francisco, CA, 94103
USA
Highland Technology Announces Its V420 Eight-Channel VME Resistance and RTD Simulator
The V420 simulates resistors, RTDs, thermistors, strain gages and load cells, and remains accurate for DC, AC, or pulsed excitation. Users directly program resistances or simulated RTD temperatures. Unlike competitive products that switch strings of resistors with mechanical relays, the V420 is quiet and reliable, and resistance changes are fast and monotonic with no contact bounce or transient switching errors.
The V420 simulates eight 2 or 4-wire resistive sensors. Channels are individually programmable in four ranges, from 5 ohms to 65.5K ohms and operate from microvolts to 24V/50mA. Channels are fully isolated with up to 750V common-mode range with overvoltage protection up to 50V.
The module provides channel calibration check capability and optional built-in self-test.
http://www.highlandtechnology.com/DSS...
Highland Technology, Inc.
18 Otis Street
San Francisco, CA 94103
P: (415) 551-1700
F: (415) 551-5129
http://www.highlandtechnology.com
info@highlandtechnology.com
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