ABB REF611 User Manual

3.5.2 Functions
REMARKS
Optional
function
No. of
instances
Alternative
function to be
defined when
ordering
OR
3×
Io/Uo
Calculated
value
CONDITION MONITORING
AND SUPERVISION
CONTROL AND INDICATION
1)
MEASUREMENT
- I, Io
- Limit value supervision
- Symmetrical components
FEEDER PROTECTION RELAY STANDARD
CONFIGURATION
LOCAL HMI
B
COMMUNICATION
Protocols:
IEC 61850-8-1
Modbus®
Interfaces:
Ethernet: TX (RJ-45), FX (LC)
Serial: RS-485
Redundant protocols:
HSR
PRP
RSTP
4
-
Analog interface types
1)
Current transformer
Voltage transformer
1)
Conventional transformer inputs
Object Ctrl
2)
Ind
3)
CB
DC
ES
1 -
- -
- -
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
Master Trip
Lockout relay
94/86
PROTECTION
3I
ALSO AVAILABLE
- Disturbance and fault recorders
- Event log and recorded data
- Local/Remote push button on LHMI
- Self-supervision
- Time synchronization: IEEE 1588 v2,
SNTP, IRIG-B
- User management
- Web-HMI
2×
I2>
46
I2/I1>
46PD
3Ith>F
49F
3I>>>
50P/51P
3I>/Io>BF
51BF/51NBF
3I>
51P-1
3I>>
51P-2
3I2f>
68
2×
SOTF
SOTF
O→I
79
TCS
TCM
2×
2×
Io
Io>>>
50N/51N
Io>
51N-1
Io>>
51N-2
2×
REF611
R
L
ESC
I
O
A
Control
Events
Measurements
Disturbance records
GUID-388F8DF3-75FC-4DAF-8640-10F7A52D60B5 V1 EN
Figure 61: Functionality overview for configuration B
3.5.2.1 Default I/O connections
Table 16: Default connections for binary inputs
Binary input
Description Connector pins
X120-BI1 Blocking of overcurrent instantaneous stage X120:1-2
X120-BI2 Circuit breaker closed position indication X120:3,2
X120-BI3 Circuit breaker open position indication X120:4,2
X120-BI4 Reset of master trip lockout X120:5-6
Section 3 1MRS757456 D
REF611 standardized configurations
82 REF611
Application Manual

ABB REF611 Specifications

General

Brand	ABB
Model	REF611
Category	Protection Device
Language	English