6MD6641-5EB22-0AA3

HIGH VOLTAGE BAY CONTROL UNIT SIPROTEC 4 RELAY HOUSING SIZE 1/1 7XP20 COMPONENTS: PROCESSOR MODULE WITH POWER SUPPLY INPUT/OUTPUT MODULES WITH: 65 SINGLE-POINT INDICATIONS 42 1-POLE SINGLE COMMANDS 3 SINGLE COMMAND TO COMMON POTENTIAL 1 LIVE CONTACT, APPLICABLE AS NO CONTACT OR NC CONTACT, 3 X CURRENT, 4 X VOLTAGE VIA DIRECT C.T. INPUTS 2 MEASURING TRANSDUCER INPUTS CURRENT TRANSFORMER 1A AUXIL. VOLTAGE 220 TO 250V DC THRESHOLD BINARY INPUT 176V FLUSH-MOUNTING HOUSING, WITH INTEGRATED LOCAL OPERATION BACKGROUND ILLUMINATED GRAPHIC DISPLAY, 14 PROGRAMMABLE LEDS, KEY-OPERATED SWITCHES, CONTROL KEYS, NAVIGATION KEYS, FUNCTION KEYS, NUMERICAL BLOCK, SCREW-TYPE TERMINALS (DIRECT CONNECTION/ RING CABLE LUGS) REGION WORLD, 50/60HZ LANGUAGE: ENGLISH (LANGUAGE CAN BE CHANGED) SYSTEM PORT (ON REAR OF DEVICE) PORT B IEC 60870-5-103 PROTOCOL,RS485 FUNCTION INTERFACE DIGSI 4, ELECTRIC RS485, PORT C WITH MEASURED-VALUE PROCESSING AND -DISPLAY WITH SYNCHRONIZATION PROTECTION FUNCTION: WITH AUTO-RECLOSURE AND CIRCUIT -BREAKER FAILURE PROTECTION INCL. FAULT RECORDING