

A module with 6 relays designed for use with Raspberry Pi Zero minicomputers. The board features a CAN controller based on the MCP2515 chip and SPI converter, as well as an RS485 interface using the SP3485 chip. The built-in power supply circuit allows the use of a source of 7 V to 36 V, and the protection and isolation used ensures proper operation of the device even in the event of signal interference. An ABS enclosure provides protection against mechanical damage, and a rail-mounting system ensures easy integration into industrial designs.
1. CAN controller MCP2515 | 12. GPIO 40-pin |
2. SI8642ED-B-IS | 13. Relay screw terminals |
3. Transceiver CAN SN65HVD230 | 14. Power supply screw terminals |
4. Transceiver RS485 SP3485EN | 15. RS485 bus interface |
5. Regulator 5V LM2596 | 16. CAN bus interface |
6. Photocoupler isolation | 17. RS485 120Ω terminal resistor switch |
7. Relays | 18. CAN 120Ω terminal resistor switch |
8. Power supply isolation | 19. Relay control pins |
9. Resettable fuses | 20. Power supply (DC Jack) |
10. TVS diodes | 21. Thickened tracks |
11. LED indicators |
The module allows you to control devices powered by high voltage, for example, in smart home or industrial installations. Full documentation is available on the product wiki page.
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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