Feature:
1. Functions: Relay function, extends the communication distance of 485 networks; Extension function supports expanding from 1 channel 485 to 2 channel 485, doubling the number of 485 devices in the network; Isolation function provides effective isolation between the 485 main station and sub stations, while simultaneously isolating two sub stations.
2. Versatile Communication Options: Supporting one to two 485 expansion and multi point relay communication, this hub allows star topology connections, ensuring flexible and dynamic networking configurations.
3. Seamless Device Cascade Support: Ideal for large systems, this 485 hub enables seamless cascading of multiple 485 devices. It ensures reliable signal amplification for stable connectivity across numerous nodes.
4. Advanced Isolation and Protection: With built in optical isolation circuit, this device effectively isolates 485 main and sub equipment. It offers protection against static and surges, catering to high reliability industrial environments.
5. Adaptive Baud Rate and Easy Mounting: The hub covers a wide baud rate range from 300 to 460800bps. The hub supports both wall and DIN rail mounting, featuring a 35mm standard rail clamp for effortless installation.
6. Multi Application Versatility: Equipped with screw terminals for power input, this isolated 485 hub is ideal for data acquisition, gateways, and smart instrument detecting applications.
Specification:
Item Type: 485 Hub
Material: ABS
Interface Standard: 485 Standard
Physical Interface: 485 Wiring Terminal
Communication Rate: 300 to 460800bps Baud Rate (Adaptive)
Support Points: Up to 32 Nodes Per 485 Interface
Communication Distance: 1200m (9600bps), Shorter Distance with Higher Communication Rate
Operating Mode: 485 Two Wire (A, B), Half Duplex Transparent Transmission
Operating Temperature: -45 to +85°C
Environmental Humidity: Transmission Medium: Standard Parallel