GOWENIC RS485 Opto Isolated Hub, Industrial 4 Port Terminal Block with Power Isolation and 15kV ESD Protection, for Modbus and Bidirectional Transmission

[Advanced Optical Isolation Technology] This hub utilizes onboard optical isolation to effectively separate 485 master and slave devices safeguarding them from damage caused by ground potential differences static electricity and surges. [High Speed Data Transfer] Supporting baud rates up to 1 mbps this hub is designed for high-speed data transfer. [Comprehensive Protection Circuits] The 485 terminal is equipped with overcurrent protection surge protection and gas discharge protection circuits guaranteeing reliable operation even in unpredictable electrical environments. [Sturdy and Reliable Construction] The usb 3.2 gen 1 10 port industrial metal hub features a robust 3.5mm terminal block design compatible with ok wires fly wires and more ensuring a sturdy and reliable connection. [Customizable Signal Transmission] Featuring a dip switch for selecting the onboard 120r termination resistor this hub allows for customization based on actual needs. Spec: Item Type: 485 opto isolated hub Material: ABS Communication Distance: Approx. 1200m / 3937.01ft (depending on actual usage conditions) Working Mode: Half duplex transparent transmission Communication Isolation: Power isolation, optocoupler isolation Supported Nodes: Each 485 port supports up to 32 nodes Installation Method: Rail mounted installation Product Size: Approx. 53.6x99.5mm / 2.1x3.9in Package List: 1 x 485 Opto Isolated Hub 1 x How To Use: Complete the installation to use.

• [Advanced Optical Isolation Technology] This hub utilizes onboard optical isolation to effectively separate 485 master and slave devices safeguarding them from damage caused by ground potential differences static electricity and surges. it minimizes ground loop issues between devices ensuring stable and secure data transmission in harsh conditions.
• [High Speed Data Transfer] Supporting baud rates up to 1 mbps this hub is designed for high-speed data transfer. the actual baud rate may vary depending on connected devices but the hub's multi-channel indicator lights provide clear status updates on power supply and signal transmission reception for easy monitoring.
• [Comprehensive Protection Circuits] The 485 terminal is equipped with overcurrent protection surge protection and gas discharge protection circuits guaranteeing reliable operation even in unpredictable electrical environments. these features make it an ideal choice for industrial automation and data communication systems.
• [Sturdy and Reliable Construction] The usb 3.2 gen 1 10 port industrial metal hub features a robust 3.5mm terminal block design compatible with ok wires fly wires and more ensuring a sturdy and reliable connection. with onboard power isolation it achieves electrical isolation between input and output terminals significantly enhancing the system's anti-interference capability for industrial environments.
• [Customizable Signal Transmission] Featuring a dip switch for selecting the onboard 120r termination resistor this hub allows for customization based on actual needs. this enhances signal transmission stability reduces interference and ensures optimal performance for various applications.