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MWE485-HUB8
Maisvch MWE485-HUB8 is a rack-mount serial port full-isolation hub converter that supports bidirectional transparent conversion between one RS232/485/422 master station and 8 RS485/422 slave stations.
The MWE485-HUB8 is a rack-mount serial port full-isolation hub converter that supports bidirectional transparent conversion between one RS232/485/422 master station and 8 RS485/422 slave stations. It can improve the RS485 bus structure, increase the load capacity and transmission distance of RS485. It supports DC5V power input and rack-mounting installation method to meet the needs of various industry.It provides a RS-485 star connection mode, which can bring great convenience to network layout. The fanless and low-power hardware design supports a wide temperature range of -40 ℃ to+85 ℃, suitable for various harsh industrial environments. It can be widely used in indoor and outdoor serial field-bus systems.
Number of port: 1 master station RS232/485/422 and 8 slave stations RS485/422
RS485/422 signal pins: TX+, RX+, TX-, RX-
Communication distance: 1.2km (19200bps), the higher the rate, the shorter the distance
Load capacity: Each RS485/422 station supports 128 nodes polling
Direction control: RS485 data flow direction auto recognition, zero delay auto forwarding
Connection method: RS232: DB9M, RS485/422: 4-pin terminal block
Port protection: 15kV static protection and 600W/ms lightning protection
Optical isolation: 2.5kV between the master/slave and slave/slave stations
Key specifications
- Standard Model: Master Station RS232/485/422
- Input Voltage: DC5V
- IP Code: IP40
- Operating Temp: -40℃~+85℃
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