In fact the AD592 datasheet shows how to design a temperature to 4-20 mA transmitter using the AD592. Please go to page 7, Figure 12 for an example of a system measuring temperature from 17C to 33C. By adjusting offset and gain you should…
I am using an AD592 in a circuit powered from 5V (of a USB port). the 5V is connected to AD592 pin 1, then pin 3 of the AD592 to a 10k, 0.05% resistor to ground.
When I measure the resulting voltage I am getting 2.630V and I confirmed using a Fluke 287…
Our customer found the bad resistance AD592 of between pin(+) to pin(-) in their acceptance inspection.
The way of inspection is to use DMM.
1; The stick ( + ) of DMM put on your pin( +).
2; The stick ( -) of DMM put on your pin…
What we recommend requires power. Supply 5V to the + pin, place 1k resister at the - pin going to ground and measure the voltage across the resister, as in Figure 4 of the AD592 datasheet, and check if the output tracks.
Apologies on my late reply here. AD592 is quite an old datasheet, and it seems this plots at not very well documented. However, they might be showing the performance across temperature across 4 devices. The second plot, in turn, helps understand…
Maybe you don't need my answer one month ago, but anyway.
Of course you can use Temperature Controller with AD590 or AD592 sensor type. These sensors are the same and have very slight differences. Temperature Controller will…
Can you advise if AD592BN is halogen free?