BEC Automation › Products › Maisvch MWE Series
MWE485-H4
The MWE485-H4 is a DIN- rail serial port isolation hub converter that supports bidirectional transparent conversion between one RS232/485 master station and 4 RS485 slave stations .It can improv e the RS485 bus structure, increas e the load capacity and transmission distance of RS485. It suppor ts DC5V or DC9-30V power input and standard DIN – rail installation method to meet the needs of various industr y . It p rovide s 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 and 4 slave stations RS485
Communication distance: 1.5km (9600bps), the higher the rate, the shorter the distance
Load capacity: Each RS485 station supports 128 nodes polling
Direction control: RS485 data flow direction auto recognition, zero delay auto forwarding
Connection method: Two 5.08mm pitch 10-pin terminal blocks
Port protection: 15kV static protection and 600W/ms lightning protection
Key specifications
- Operating Temp: -40℃~+85℃