3.13.2 Functions
CONDITION MONITORING
AND SUPERVISION
FEEDER PROTECTION AND CONTROL RELAY STANDARD
CONFIGURATION
PROTECTION
LOCAL HMI
R
L
ClearESC
I
O
Configuration A
System
HMI
Time
Authorization
R
L
ClearESC
I
O
U12 0. 0 kV
P 0.00 kW
Q 0.00 kVAr
IL2 0 A
A
REMARKS
Optional
function
No. of
instances
Alternative
function to be
defined when
ordering
REF615
COMMUNICATION
Protocols:
IEC 61850-8-1
IEC 61850-9-2LE
Modbus
®
IEC 60870-5-103
DNP3
Interfaces:
Ethernet: TX (RJ45), FX (LC)
Serial: Serial glass fiber (ST),
RS-485, RS-232
Redundant protocols:
HSR
PRP
RSTP
L
ALSO AVAILABLE
- Disturbance and fault recorders
- Event log and recorded data
- High-Speed Output module (optional)
- Local/Remote push button on LHMI
- Self-supervision
- Time synchronization: IEEE 1588 v2,
SNTP, IRIG-B
- User management
- Web HMI
MEASUREMENT
- I, U, Io, P, Q, E, pf, f
- Limit value supervision
- Load profile record
- Symmetrical components
3
3
Analog interface types
1)
Current sensor
Voltage sensor
1
Current transformer
1)
Combi sensor inputs with conventional Io
input
CONTROL AND INDICATION
1)
Object Ctrl
2)
Ind
3)
CB
DC
ES
1)
Check availability of binary inputs/outputs
from technical documentation
2)
Control and indication function for
primary object
3)
Status indication function for
primary object
1 -
2 3
1 2
Master Trip
Lockout relay
94/86
Master Trip
Lockout relay
94/86
P>/Q>
32R/32O
Q>→, 3U<
32Q, 27
PQUUB
PQVUB
3I>→
67-1
3I
Io
GUID-A240AB33-E70D-4471-A934-D2603FE3E6FE V3 EN
Figure 504: Functionality overview for standard configuration L
3.13.2.1 Default I/O connections
Connector pins for each input and output are presented in the IED physical
connections section.
1MRS756378 S Section 3
REF615 standard configurations
REF615 323
Application Manual