IIC SDA:4
IIC SCL:16

Relay_IIC_address 0x24

Input_IIC_address 0x22

DS18B20/DHT11/DHT21/LED strip -2: 14

RF433MHz wireless receiver: 13
IR Sender:5
IR Receiver:15

Ethernet (LAN8720) I/O define:

#define ETH_ADDR        0
#define ETH_POWER_PIN  -1
#define ETH_MDC_PIN    23
#define ETH_MDIO_PIN  18
#define ETH_TYPE      ETH_PHY_LAN8720
#define ETH_CLK_MODE  ETH_CLOCK_GPIO17_OUT


RS485:
RXD:32
TXD:33

Buzzer:2

KinCony Server-Mini is a raspberry pi CM4 relay board for smart home automation and industrial automation control, it’s mini version of KC868-Server. Server-Mini smart controller support 8 channel relay output and wall switch connect to it directly. The most important is integrated Raspberry pi CM4 module. Relay and digital input port have connected with CM4 module’s GPIO directly. You can use Node-Red easy to control relay and read digital input port and use I2C bus extender.

About:
https://www.kincony.com/16-channel-ether...-h16b.html

After consulting the website and documentation. Could anyone clarify, please the following:

For the Input Ports:
What is the voltage input range / type of input / type of current for the inputs of the module?
There is NO INFORMATION regarding these ports!
f.e. DC 0-5V dry contact
or AC 230V
or whatever.

For the Output Ports:
Are they isolated? Can be used for different phases? i.e relay1: Phase1-N, relay2: Phase2-N.. relay{n} phase{1,2,3}-N
Can be the unit operated at 10A/per port continousuly? (what is the duty service?)


For the "working voltage":
What is the tolerance for the power supply? In volts or %. What is the maximun current drained, I.e. mx operational power of this unit?

In general:
What is the derrating with altitude / ambient temperature (stated as -20 to +70 C)?


Are there diagrams regarding mounting spacing required (safe areas, clear areas) and hole spacing?


I think the "product parameters" for most of the products should be updated to reflect more "basic" information.

Thank you.

Hi, I'm working on a project where I need to control a 0-10V fan. I was going to use the two DAC channels on the KC868-a6 development board but without success. from the following code, I couldn't get a measurement with my multimeter  

Hello, i have a 24v water level sensor connected to AI1 0-5v output

my reading on my voltmeter is 27100mv = 0.271v 

but the reading in esphome is not accurate see image

Attached Files

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Hi, I am trying KCS.
It sends Mqtt frames with all data (Input+relay+analog+DAC).
Only inputs and outputs changes are updated by a mqtt frame.
When analog and DAC changes, there is no mqtt updates.
I tried to parameterize the threshold, but no way

Quite important to get them updated without any changes in input and output.
Thanks

Hi , I d like my switches to not act on my relays. And instead, they should send MQTT messages stating "switch 1 action ON". I tried according to the tasmota pages https://tasmota.github.io/docs/Buttons-a...ion-switch to do it, setoption 114 ou 15, but I dont see any mqtt message when pressing a switch. Can you help?
Thanks

Hi, I am a bit confused with the ADC pins. Seems that the A4 board does not connect to the same GPIOs as the tasmota pages indicates.
Can you give me the list of gpios that are coming with the A4 provided by Tasmota here
https://templates.blakadder.com/kincony_KC868-AM.html

Also if I want Temp reading should I mention ADC Temp?
Thanks

I would like a sample to use in my CyberSecurity project.  The built in wifi and 433mhz would allow me to test IOT devices for vulnerabilities.

Hello,
I want to connect a TC 100 temperature sensor  (3 wires :GND,DATA and VCC 3.3v) on an analog port. How to caliber the result to get the right temperature (instead of value like "650" sent by MQTT)?
Thanks