7SA6115-5NB99-0DA4 M2G+L0R

DISTANCE PROTECTION RELAY 7SA61 OPERATOR PANEL WITH: 4-LINE BACK-LIT DISPLAY, FUNCTION KEYS,NUMERICAL KEYS, PC-INTERFACE, EARTH-FAULT PROT. DIRECTIONAL, EARTHED NETWORKS MEASURING INPUT (4 X V, 4 XI) IPH = 5A, IE = 5A (MIN = 0.25A) AUXILIARY VOLTAGE: 110 TO 250V DC, 115 TO 230V AC, BINARY INPUT THRESHOLD 88V HOUSING WIDTH 1/2 19", 14 LEDS 13 BINARY/INDICATION INPUTS, 4 SIGNAL/COMMAND OUTPUTS, 8 FAST RELAYS, 5 HIGH-SPEED TRIP OUTPUTS, SURFACE MOUNTING HOUSING/ SCREW TERMINALS REGION WORLD, LANGUAGE ENGLISH (SELECTABLE) PORT B: SYSTEM PORT, IEC 61850,100 MBIT ETHERNET ELECTRICAL,DOUBLE,RJ45-PLUG PORT C: DIGSI/MODEM, ELECTRICAL RS485 PORT D: PROTECTION AND DATA INTERFACE OPTICAL 1300NM,LC-DUPLEX CONNE. FIBER LENGTH UP TO 25 KM FOR DIRECT CONNECTION VIA MONO-MODE FIBER TRIPPING 3-POLE, DISTANCE PROTECTION STARTING: Z<(POLYGON), V</I>/PHI, .