416PVA (with RS485 option) wiring setup

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Rushd
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Joined: Wed May 22, 2013 11:55 pm
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416PVA (with RS485 option) wiring setup

Post by Rushd »

I'm going to be using the 416PVA to measure 0-50A and 120-240vac. I understand that I need a AC shunt, I'm going to get the 100A ES-A100A5. But for the V, can I just connect a wire from the N and L to the 15 and 16 pins, or do I also have to have a current transformer?
Thanks Rush
Tech_Marco
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Re: 416PVA (with RS485 option) wiring setup

Post by Tech_Marco »

Sorry for the late reply. For the V, you don't need a transformer unless the input is over 500V. In that case, you want a ratio transformer to step down the voltage and program the meter for taking the ratio

Marco
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