1KGT031900R0002 ABB – 520CMD01 R0002 520CMD01 base module, DIN rail mounted base module RTU520, 3x serial port (1x RS-232, 2x RS-485), 1x Ethernet interface (10/100BaseT), 1x USB port, With connection interface to RTU520 I/O-extension modules, Battery buffered real time clock
1KGT031900R0002 ABB – 520CMD01 R0002 520CMD01 base module, DIN rail mounted base module RTU520, 3x serial port (1x RS-232, 2x RS-485), 1x Ethernet interface (10/100BaseT), 1x USB port, With connection interface to RTU520 I/O-extension modules, Battery buffered real time reloj
