Siemens – 6GC6421-1AB90-6AC1 L1A

DIGITAL VOLTAGE CONTROL TAPCON ISM 19″ FLUSH PANEL MOUN 1/1(84TE), 1PH MEASURING AUXILIARY VOLTAGE: AC/DC 85 – 265V, DIO-MODULE BE 28 BA15 ANALOG CANAL 1 3 DESIRED VALUES DIGITAL LANGUAGE: ENGLISH, COMMUNICATION INTERFACE: ELECTRICAL RS232 COMMUNICATION PROTOCOL: IEC 60870-5-101 NO INTERFACE FOR REMOTE CONTROL PARAMETERIZATION TAP POSITION CAPTURE: ANALOG SIGNAL OVER RESISTOR CONTACT RANGE WITHOUT MEASURED DATA STORAGE WITHOUT PARALLEL MODE .