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B16M 4-20ma pressure sensor input
#4
(02-27-2025, 07:57 AM)mattorola7 Wrote:
(02-27-2025, 12:12 AM)admin Wrote: i think you can download KCS v3 firmware, it will auto discovery by home assistant using MQTT.
KCS webpage will show the RAW value on webpage, then you can click "gear" button to set the "unit" and range. it will be easy to use.
if you want config by esphome, you can use our yaml file by this link: https://www.kincony.com/forum/showthread.php?tid=6923

Thanks, I am already using esphome as this is part of a pool/spa controller project and I only pasted a small portion of my fully working esphome config. I used the YAML config provided as a starting point and it was very easy. My main concern was how to wire the 4-20ma signal and to set the gain properly. I understand the software side, but not so much the hardware side with what resistors are on board the PCB.

I have. the mqtt.Ha on auto discover in `kcs v3 browser but home assistance. is no seeing  it
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Messages In This Thread
B16M 4-20ma pressure sensor input - by mattorola7 - 02-26-2025, 10:05 PM
RE: B16M 4-20ma pressure sensor input - by admin - 02-27-2025, 12:12 AM
RE: B16M 4-20ma pressure sensor input - by beon intelligent - 03-01-2025, 10:15 PM
RE: B16M 4-20ma pressure sensor input - by admin - 03-02-2025, 01:06 AM

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