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Latest Threads
Weak wifi signal/range
Forum: KC868-A16v3
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KC868-A16v3 PCB layout CA...
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[arduino code examples fo...
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Cant flash esphom
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Request for firmware H32
Forum: KC868-HxB series Smart Controller
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how to use KC868-A8 with ...
Forum: KC868-A8
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MODBUS
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problem with kc868 has v2
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Wink KinCony Server-Mini Raspberry Pi4 relay board released
Posted by: admin - 06-20-2023, 12:56 AM - Forum: News - No Replies

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.
[Image: Server-mini1_01.jpg]
[Image: Server-mini1_02.jpg]
[Image: Server-mini1_03.jpg]
[Image: Server-mini2_01.jpg]
[Image: Server-mini2_02.jpg]

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Question Specifications lack of information for KC868-HxB
Posted by: fomKLM - 06-18-2023, 10:41 AM - Forum: KC868-HxB series Smart Controller - Replies (3)

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.

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  DAC on the KC868-a6
Posted by: Siebje - 06-16-2023, 01:02 PM - Forum: KC868-A6 - Replies (5)

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  

Code:
/*KC868-A6 DAC CODE*/
#define DAC1 26
#define DAC2 25

void setup() {
  //Serial.begin(115200);

}

void loop() {

  dacWrite(DAC1, 127);
  dacWrite(DAC2, 127);

  delay(2000);

  dacWrite(DAC1, 255);
  dacWrite(DAC1, 255);

  delay(2000);
}
can someone help me with how to use the DAC?

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  A4s inaccurate voltage readings
Posted by: mvtech2430 - 06-16-2023, 01:43 AM - Forum: KC868-A4 - Replies (1)

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 Thumbnail(s)
       
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  KCS MQTT ANALOG
Posted by: philippe - 06-15-2023, 10:35 PM - Forum: "KCS" v2 firmware system - Replies (20)

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

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  Mqtt and switches
Posted by: philippe - 06-15-2023, 06:51 PM - Forum: KC868-AM - Replies (3)

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

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  ADC GPIOs
Posted by: philippe - 06-15-2023, 06:20 PM - Forum: KC868-A4 - Replies (1)

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

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  School Project
Posted by: robjae - 06-15-2023, 09:58 AM - Forum: Apply for free sample product - No Replies

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.

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  TC100 sensor
Posted by: philippe - 06-14-2023, 09:23 PM - Forum: "KCS" v2 firmware system - Replies (5)

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

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  TC100 sensor
Posted by: philippe - 06-14-2023, 08:43 PM - Forum: "KCS" v2 firmware system - Replies (3)

Hello,
I want to connect a TC 100 sensor on an analog port. How to caliber the result to get the right temperature (instead of value like "650")?
I am using KCS.
Thanks

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