This Design Idea (DI) offers an alternative solution for an application borrowed from frequent DI contributor R. Jayapal, presented in: “A 0-20mA source current to 4-20mA loop current converter.” It ...
With so much energy already devoted to that one side of this well-tossed coin, it seemed only fair to pay a little attention to the flip side of the conversion function coin. Figure 1 shows the result ...
What will be the fate of fieldbus and 4-20mA network communications in the face of Ethernet’s growing use in industrial networking? This is a question that many are asking as industrial Ethernet ...
To reduce noise and voltage drops in analog voltage signals, the market place has adopted an analog current (4-20mA) output as its sensor signaling standard. A very robust signal, 4-20mA current ...
The MAX12900 is for automation and process control, loop-powered 4-20mA current transmitters, remote instrumentation and smart sensors. The device increases system accuracy with 10 ppm/°C voltage ...
Fluke has introduced a Current Clamp Meter measuring 4-20mA DC that wirelessly relays measurements to other Fluke Connect enabled master units or the Fluke Connect mobile App. The Fluke a3004 FC ...