smart electrical distribution panel use Tuya phone application remote control by internet, if add SIM7600 4G module, support use Tuya app by 4G SIM card. It also support control relay by SMS or telephone call by 4G. smart electrical distribution panel support multi protocol: MQTT, HTTP, TCP, RS485 modbus. It can use home assitant software and Tuya mobile phone app at the same time, easy use to home automation DIY project or IoT project.
https://youtu.be/SMuHPJbGeVo
Aliexpress online store order link: https://www.aliexpress.com/item/3256805802693588.html
parameter:
1. size:29cm*20cm*14cm
2. weigh:2kg
Parts list:
1. KC868-A2 controller:1pc
2. DC12v 2A power supply:1pc
3. KinCony 3 phase 25A AC contactor:1pc
4. 3 phase 63A breaker:1pc
Function:
1. waterproof design box
2. remote control relay by internet (use Tuya app)
3. remote control relay by SMS, telephone call via SIM card
4. remote monitor temperature & humidity (need contact with sensor)
5. support local IFTTT command
6. support integrate to home assistant software
7. support tasmota open source firmware
8. support tasmota MATTER protocol firmware
9. support write arduino IDE source code by yourself.
Document:
KC868-A2 controller schematic: https://www.kincony.com/download/KC868-A2-schematic.pdf
ESP32 I/O pin define: https://www.kincony.com/forum/showthread.php?tid=2691
config yaml file for home assistant: https://www.kincony.com/forum/showthread.php?tid=2692
arduino demo source code: https://www.kincony.com/forum/forumdisplay.php?fid=43
KCS v2 firmware online guide: https://www.kincony.com/esp32-kcsv2-firmware.html
KCS v2 function explanation video tour: https://youtu.be/-DexVHAxPUM
more details you can see our YouTube channel video tour
