Easergy P3U 3CT 1Io 1VT 10DI 5DO 48-230V DI110V 2RJ45

Features

• range of product Easergy P3
• product or component type Protection relay
• relay application Universal
• product reference P3U20-5AAA2ACAA
• power supply 48...230 V AC/DC
• measuring inputs : 1/5 A CT phase current 3 : 1/5 A CT residual current 1 : 100 V/110 V VT voltage 1
• number of sensors 0 temperature sensor(s) 0 arc sensor(s)
• number of Digital Inputs (DI) 10
• number of Digital Outputs (DO) 1 watchdog 5
• number of analogue inputs
• number of analogue outputs
• communication ports USB port 1 front RJ45 2 rear
• communication protocols IEC 61850 ed. 1 IEC 61850 ed. 2 IEC 60870-5-101 DNP3 TCP Modbus TCP Ethernet/IP
• redundancy communication port protocol RSTP PRP
• cybersecurity Port hardening Password protection
• protection functions Phase overcurrent 50/51 Earth fault overcurrent 50N/51N Directional earth fault 67N Transient earth fault 67NI Capacitor bank unbalance 51C Broken conductor 46 I2/I1 Cold load pick-up Switch ON to fault (SOTF) Breaker failure 50BF Recloser 79 Phase undercurrent 37 Excessive starting time
• arc flash protection locked rotor 48/51LR Motor restart inhibition 66 Capacitor overvoltage 59C Negative sequence overcurrent 46 Earth fault overvoltage 59N Rate of change of frequency 81R Lockout relay 86 H2 detection 68H2 H5 detection 68H5 Programmable stages 99 Programmable curve
• measurement functions No
• control functions Current 3-phase Current zero sequence Current positive sequence Current negative sequence Current ratio of negative and positive Voltage zero sequence Earth fault reactance Frequency Current phasor diagram view Current 2nd
• controllable switchgear devices 15th harmonics with THD Condition monitoring CB wear
• number of setting groups Switchgear control and monitoring Programmable switchgear interlocking Local control on single-line diagram Local control with I/O keys Local/remote control 2 function keys Mobile application with Easergy SmartApp Web-server Programmable logic
• monitoring functions 2 controlled + 4 displayed
• logs and records 4
• switchgear diagnosis type Trip circuit supervision 74 Circuit breaker monitoring Relay self-monitoring
• connections - terminals Event recording Disturbance recording Tripping context
• operating threshold Trip circuit supervision ANSI code: TCS CT supervision ANSI code: 60
• time synchronisation protocol Screw removable (digital input/output) Pin removable (current transformer) Pin removable (voltage transformer)
• web server 110...230 V AC/DC
• software name SNTP
• number of key Embedded HTTP server
• EcoStruxure Power Device ESetup Easergy Pro
• 2 customizable