SCHNEIDER MICOM P145 P14531QJ6M0B48M, TRANSFORMER RELAY, 4C/4V/8DI/8DO, 48-250V AUX

THE SCHNEIDER P14531QJ6M0B48M MICOM P145 IS A TRANSFORMER DIFFERENTIAL PROTECTION RELAY, OFFERING COMPREHENSIVE PROTECTION FUNCTIONS FOR POWER TRANSFORMERS. THIS SPECIFIC CONFIGURATION INCLUDES 4 CURRENT INPUTS, 4 VOLTAGE INPUTS, 8 BINARY INPUTS, AND 8 BINARY OUTPUTS. CURRENT INPUTS ARE SELECTABLE AT 1A OR 5A, WHILE VOLTAGE INPUTS SUPPORT 60-250V PHASE-NEUTRAL AND 100-440V PHASE-PHASE. THE AUXILIARY POWER SUPPLY OPERATES WITHIN A 48-250V AC/DC RANGE. COMMUNICATION CAPABILITIES COMPRISE A REAR RS485 PORT SUPPORTING MODBUS RTU, DNP3, OR IEC 60870-5-103 PROTOCOLS, ALONGSIDE A SECOND REAR PORT FOR MODBUS TCP/IP AND IRIG-B SYNCHRONIZATION. DESIGNED FOR FLUSH MOUNTING, IT REQUIRES A PANEL CUT-OUT OF 186 X 158 MM. THE UNIT FEATURES A STANDARD LARGE LCD WITH NAVIGATION KEYS AND LACKS A FRONT COMMUNICATION PORT.