1: Wide range of applications
2: Communication rate: 100bps-1000Kbps
3: Power supply anti-reverse connection protection
4: stable performance
5: Simple to use
Power supply voltage: DC 8~30V, power supply anti-reverse connection protection
Communication interface: RS-485
Communication rate: 100bps-1000Kbps
Transmission medium: double-core twisted-pair shielded cable
Working mode: asynchronous half duplex (RS-485)
Protection circuit: 400W surge protection
Communication interface performance: each 485 interface can connect 256 devices
Communication distance: 485. Each communication distance is increased by 1200 meters. Original basis
Power supply and signal indication: power supply/receive LED, a total of 10 red indicators
Applicable to all communication software, independent of protocol, plug and play
Size: 110mm*90mm*40mm
Weight: 128.8g
Use environment: temperature from -40°C to 80°C, relative humidity from 5% to 85% Cascading: support hub cascade, the existing RS-485 bus is expanded to 8 high-reliability RS-485 interfaces, each 1 RS-485 interface can connect 256 RS-485 devices at the same time
1. The application of the host computer RS485 to 8 high-reliability RS-485 interfaces.
2. The existing RS-485 bus is expanded into 8 high-reliability RS-485 interfaces, and each RS-485 interface can connect 256 RS-485 devices at the same time.
3. The existing RS-485 bus is expanded to 15/22/36 through the hub cascade, and each RS-485 interface can connect 256 RS-485 devices at the same time.
1*8 port RS485 hub industrial grade 485 bus repeater serial port signal amplifier
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