1-12
UR FAMILY – COMMUNICATIONS GUIDE
FEATURES PER PRODUCT
CHAPTER 1: INTRODUCTION
1
Simple
Network Time
Protocol
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Single Pole
Tripping
1
1
1
1
1
Open
pole
detect
(1P)
Phase
selection
Trip
output
Sources (1 per
CT/VT bank)
# of
sources
6
6
4
6
2
4
6
4
4
4
2
4
4
4
6
6
6
Split Phase
Protection
1
1
1
Stator
Differential
1
1
1
Saturatio
n
detector
1
Stator Ground
1
1
1
Stub Bus
1
1
1
Subharmonic
Stator Ground
1
1
Switch
6
6
6
6
Synchrocheck
10
10
4
10
4
4
4
4
4
10
6
6
Synchrophas
ors
# of
PMUs;
software
option
6
2
1
1
1
1
1
6
1
# of
Aggregat
ors
4
2
1
1
1
1
1
4
1
Teleprotectio
n I/O
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Thermal
Model
1
1
Motor
setup
1
Thermal
Overload
Protection
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Third
Harmonic
Neutral
Undervoltage
1
1
1
Time of Day
Timer
5
5
Transducer I/
O
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DCMA
inputs
24
DCMA
outputs
24
Ohm
inputs
2
RTD
inputs
48
Feature
Rule
Max B30 B90 C30 C60 C70 D30 D60 F35 F60 G30 G60 L30 L60 L90 M60 N60 T35 T60