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D1-30M-02.pdf
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RS 232 SERIAL PORT MULTIPLEXER (RS 232 2 TO 1 PORT MULTIPLEXER FOR MODBUS)
D1-30M-02 is specially designed for connecting One Scada terminal and One HMI terminal into same Slave PLC serial ports and enables to work together at the same time. Also D130M-02 can be used for two remote SCADA terminals that combines wide area SCADA applications.
D1-30M-02 is a protocol free serial sw for external industrial serial devices such as PLC , RTU , HMI . Easily connect two RS232 HMI for port 1 to 2 and connect port 0 to slave PLC serial port and setup the baud rate and time out for proper operations.
2 MASTER TO 1 SLAVE SW GENERAL SPECIFICATIONS
Power Supply : 12-30 VDC 100mA 24VDC nom
Power Suplay Protection : Against polarity inversion
Operating Enviroment Temperature : 0 TO 70 DEG C RH : 25 TO 85 % Non Condensing
Operating Atmosphere : Without Corrosive Gas
Storage Temperature : -20 TO 80 DEG C , Without Ice
Electro Magnetic Compatibility CE : EN55011 GROUP 1 CLASS A ENV50140 VE ENV50141
Protection Class : IP20
Mounting Mode : DIN EN 50022 RAIL
Signal Leds : For Each Port Tx and Rx
Dimension : 150 X 110 X 60 mm
Weight : 375g
Communication Interface : EIA RS232C and D
Communication Speed : 300-19200bps Slectable By Dipswitchs
Time Out : 50-2300 Ms Slectable By Dipswitchs
Buffer : 1KB / port
Communication Protochol :Polling base or frame base protchols
Wotchdog : HW
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