RS485 Connector Expansion Shield for LattePanda V1

Description RS485 Connector Expansion Shield for LattePanda V1 Enhances data transmission reliability Provides industrial-grade RS485 interface Includes 12V power output Features signal and power isolation Supports stackable connection design The RS485 Connector Expansion Shield for LattePanda V1 is an industrial-grade module designed to enhance the reliability of data transmission for the LattePanda V1 main-board. This shield provides a robust RS485 interface (OPEN4) with features such as signal isolation, power isolation, lightning surge protection, transient voltage resistance, and bus protection. These attributes ensure dependable data communication and safeguard the main-board from potential electrical hazards. Additionally, the module includes a 12V power output and an on-board 120Ω terminal matching resistor, which can be controlled via a switch. Its stackable connection design allows for easy installation onto the LattePanda main-board using copper columns, without obstructing the heat dissipation area. This makes the RS485 Connector Expansion Shield suitable for use in industrial environments. Note: Ensure proper handling to avoid electrical hazards. View more What's Included 1x RS485 Connector Expansion Shield for LattePanda V1 3x M3 Double-way Hexagonal Copper Column (12mm) 6x M3 Round Head Screw Dimensions Links Website RS485 Connector Expansion Shield for LattePanda V1 - Product Wiki Specifications Signal isolation and power isolation Reliable communication 12V power output On-board 120Ω terminal matching resistance Easy to connect and use 12mm mounting copper columns Operating voltage: 5V TTL level: 1.8V Output voltage: 12V Operating temperature range from -40°C to +85°C Baud rate fixed at 115200 bps for LattePanda V1 TTL Isolation voltage of 2500VDC Does not support hot plugging