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+--- Forum: KC868-A64 (https://www.kincony.com/forum/forumdisplay.php?fid=28)
+--- Thread: How to connect SMOKE DETECTOR SENSOR with KC868-A64? (/showthread.php?tid=5932)
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How to connect SMOKE DETECTOR SENSOR with KC868-A64? - jigneshk5 - 06-19-2024
Hi, how to connect Smoke sensor (https://www.kincony.com/smoke-detector-sensor.html) with KC868-A64.
These are the pins present in smoke sensor:
RED: 12V
BLACK:GND
WHITE: COM
ORANGE: Normal open
YELLOW: Normal close
I have uploaded KCS_KC868_A64_v1.0.27 firmware in the controller. What is the MQTT topic for receiving data from digital pins?
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - admin - 06-20-2024
you can connect "smoke sensor" WHITE wire-COM with A64 board's GND terminal.
"smoke sensor" ORANGE-Normal open with A64 board's digital input terminal.
KCS mqtt document at here: https://www.kincony.com/forum/showthread.php?tid=3105
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - jigneshk5 - 07-01-2024
Hi, My MQTT broker is live in my local network at mqtt://192.168.1.4:1883 .
I put these mqtt details in the Network page but its not connecting and shows "disconnected" in Monitor page.
Can you please help. Currently the board is in AP mode.
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - admin - 07-01-2024
if you use wifi, you need set WIFI to STA mode, connect to your router. so that let A64 and your mqtt broker in one local network.
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - jigneshk5 - 07-01-2024
I configured STA mode (https://snipboard.io/fd3vqJ.jpg) as well and connected to the same network in which MQTT broker is running. Still showing disconnected (https://snipboard.io/tLY0kB.jpg)
Please let me know if I'm missing something to connect to MQTT broker.
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - jigneshk5 - 07-01-2024
I did connected to same router:https://snipboard.io/fd3vqJ.jpg but still showing disconnected. What can be the issue?
I subscribed to KC868_A64/D4D4DAE11DF8/STATE with my pc mqtt client but no message. I tried "Set beep output" but not working.
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - jigneshk5 - 07-01-2024
I did connected A64 to the same router with Ethernet cable but still showing disconnected. I also enabled STA mode but no success. What can be the issue?
I subscribed to KC868_A64/D4D4DAE11DF8/STATE with my pc mqtt client but no message. I tried "Set beep output" but not working.
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - admin - 07-01-2024
you can try connect to KinCony's mqtt cloud server:
mqtt ip: 47.254.155.180
mqtt port: 1883
username: mqtt
password:123
if connect well, check your network or mqtt broker.
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - jigneshk5 - 07-07-2024
Please share pin definition of digital inputs and Dry Contact Input, I need to program the board with arduino IDE. Also, How to connect Dry Contact Input pin with the relay and an AC Switch?
RE: How to connect SMOKE DETECTOR SENSOR with KC868-A64? - admin - 07-07-2024
KC868-A64 pin define: https://www.kincony.com/forum/showthread.php?tid=1903
digital input port use way arduino demo code: https://www.kincony.com/forum/showthread.php?tid=1912