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NMEA Multiplexer KMD-402
The KMD-402 NMEA Multiplexer by ONWA is used for cable switching and branching of electrical connections. It allows for safe power supply of equipment on board various types of vessels. It has the ability to multiplex four inputs and combine them into two outputs. It is compact and easy to install.
The NMEA Multiplexer is protected against reverse polarity of the power supply. It is possible to automatically scan the input baud rate from 2400 to 115200. The output rate can be set in the range of 4800, 9600, 19200, 38400 in baud. The electrical interface of the input and output ports supports the standards of RS232, RS422, RS485 modules.
Application areas
Data Integration: Combines data from multiple NMEA devices into a single output stream, facilitating easier processing or transmission.
Signal Enhancement: Improves the reliability and stability of signals, preventing data loss or conflicts.
Connection Simplification: Reduces the number of serial ports needed to connect to a computer or other devices, allowing multiple devices to be managed through a single port.
Industry, commercial facilities. The devices can be installed in damp workshops, rooms, and used in difficult conditions.
Reasons to buy
Ease of installation and dismantling.
Compactness.
Possibility of multiplexing 4 inputs, combining into 2 outputs.
High data transfer rate.
Electrical interface of input, output ports with support of RS232, RS422, RS485
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Dimensions Length, mm 115 Width, mm 90 Height, mm 40 Power supply range 9V~36VDC Input, output ports interface Electric, with support for RS232, RS422, RS485 Input Speed Scan Automatic, in bauds from 2400 to 115200 Output Baud Rate In the range of 2400,4800, 9600, 19200, 38400,56000,57600,115200 Power supply reverse polarity protection there is Additional features Multiplexing 4 inputs, combining into 2 outputs Mounting holes Length, mm 105 Width, mm 70 Color Black Brand ONWA Marine Manufacturer country China
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