MULTIFUNCTION PROTECTIVE RELAY SYNCHRONIZATION (OPTIONAL) AND RESISTANCE TEMPERATURE DETECTOR INTERFACE, GRAPHIC DISPLAY, CASE 1/1 19, 48BI, 21BO, 4 POWER RELAYS, (8 CONTACTS) 1 WATCHDOG CONTACT PHASE CURRENT TRANSFORMER 5A SENSITIVE EARTH CURRENT TRANSF. SURFACE MOUNTING CASE, TERMINALS ON TOP AND BOTTOM
MULTIFUNCTION PROTECTIVE RELAY SYNCHRONIZATION (OPTIONAL) AND RESISTANCE TEMPERATURE DETECTOR INTERFACE, GRAPHIC DISPLAY, CASE 1/1 19, 48BI, 21BO, 4 POWER RELAYS, (8 CONTACTS) 1 WATCHDOG CONTACT PHASE CURRENT TRANSFORMER 5A SURFACE MOUNTING CASE, TERMINALS ON TOP AND BOTTOM
ARGUS-C NON DIRECT. OVERCURRENT RELAY E4 CASE, 4CT, 10LEDS, 3 BINARY INPUTS/ 5 BINARY OUTP. MEASURING INPUT: 1/5A, 50/60HZ AUXILIARY VOLTAGE: 80 TO 250V DC/ 115V AC, BINARY INPUT THRESHOLD 19V DC USB FRONT PORT, RS485 REAR PORT (E4 CASE) PROTOCOL: IEC 60870-5-103 AND MODBUS RTU AND DNP3.0 (USER SELECTABLE SETTING) FRONT COVER, NO BUSH BUTTONS PROTECTION FUNCTION: BASIC VERSION