4-Channel I2C 4-20mA Current Receiver with I2C Interface with Node-Red on Raspberry Pi

Software
1

I am having trouble getting the NCD-MCP3428 node working on Raspberry Pi 4B. Please see screenshots below

Terminal
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image

image

2

Can you please provide photos of the hardware setup?

3

PLease see attached. The problem seems to be with the PR32-10.

Everything started working when I swapped it with the “I2C Shield for Raspberry Pi 4, Pi 3, & Pi 2 with Outward Facing I2C Port Terminates over HDMI Port”

IMG_4165
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IMG_4167
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IMG_4168
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4

IMG_4164
IMG_41641920×2560 402 KB

IMG_4167
IMG_41671920×1440 317 KB

5

We can take a look at the PR32-10 if you want to fill out an RMA form here and ship it back for diagnostics:
https://ncd.io/contact-us/product-returns/