LAUMAS LCB, Руководство по установке

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COMMUNICATION INTERFACE CONNECTORS (BUS IN – BUS OUT)
The BUS IN and BUS OUT connectors are specific for the different communication
interfaces.
SERIAL INTERFACE AND ANALOG OUTPUT
Instrument model LCBRS485 - LCBRS485ANA
Baud rate (kb/s) 2400, 4800, 9600, 19200, 38400, 115200
Current output 0÷20 mA; 4÷20 mA (max 400 ohm)
Voltage output 0÷10 V; 0÷5 V (min 2 kohm)
Current output and voltage output are available only for LCBRS485ANA and cannot be
used simultaneously.
BUS IN – male M12 connector, 5 pin, A-coded
1 RS485: +
2 RS485: -
3
4
5 GND
BUS OUT – female M12 connector, 5 pin, A-coded
1 RS485: -
2 RS485: +
3 CURRENT OUTPUT
4 VOLTAGE OUTPUT
5 GND/ANALOG OUTPUT COMMON