Other Device Functions - GE Multilin G650 Manual

2.2 SUMMARY
INPUTS/OUTPUTS
9 Analog Inputs: 5 current inputs (3 for phases,
1 for ground, 1 for sensitive ground), 4 voltage
inputs (3 for phases, 1 for busbar or auxiliary
voltage)
2
Digital Programmable Contact Inputs (up to 64)
Digital Programmable Contact Outputs (up to
16)
32 Latched Virtual Inputs
32 Self-Reset Virtual Inputs
Virtual Outputs (up to 512)
Tripping and closing circuit supervision
Analog Inputs (dCmA)
USER INTERFACE
Alphanumerical display (4x20)
Graphic display (16 x 40)
User Programmable LEDs (15)
User Programmable Keys (up to 5)
Easy menu management thanks to shuttle key
Configurable One-Line
model only)
Phasor Diagram (available in EnerVista 650
Setup)
2-4
METERING
Metering Current for phases, ground and
sensitive ground inputs
Voltages phase to phase and phase to
ground
Real, Reactive and Apparent Power and
Power Factor
Three Phase Energy
Frequency
Sequence components of currents and
voltages
Pulse Counters
Analog Comparators
RECORDS
Data Logger
Demand
Event Recorder (up to 128 configurable
events)
Fault Locator and Fault report
records)
Oscillography (up to 20 records)
Diagram (Graphic Snapshot Events (up to 479)
G650 Generator Protection & Control System
2 PRODUCT DESCRIPTION

2.2.2 OTHER DEVICE FUNCTIONS

COMMUNICATIONS
Front RS232 port, Two rear RS485/
fibre optic ports, 10/100 TX and 100 FX
Mbps Ethernet port
ModBus Communications RTU and
over TCP/IP
DNP Multimaster (3.0 Level 2)
IEC 870-5-104
ModBus User Map
OTHERS
Breaking Arcing Current (I
Breaker Control
IRIG-B synchronization/SNTP
(up to 10 Logic Equations (PLC Editor)
Settings Groups (up to )
Operations (up to 24)
Web Server Application
2
t)
GEK-113285A