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2.2 SPECIFICATIONS
REMOTE OUTPUTS (IEC 61850 GSSE/GOOSE)
Standard output points: 32
User output points:
DIRECT OUTPUTS
Output points:
DCMA OUTPUTS
Range:
2
Max. load resistance:
Accuracy:
99% Settling time to a step change: 100 ms
Isolation:
Driving signal:
Upper and lower limit for the driving signal: –90 to 90 pu in steps of
RS232
Front port:
RS485
1 or 2 rear ports:
Typical distance:
Isolation:
ETHERNET (FIBER)
PARAMETER
10MB MULTI-
Wavelength
820 nm
Connector
Transmit power
–20 dBm
Receiver sensitivity
–30 dBm
Power budget
Maximum input
–7.6 dBm
power
Typical distance
1.65 km
Duplex
Redundancy
1. UR-2S and UR-2T only support 100 Mb multi-
mode
ETHERNET (10/100 MB TWISTED PAIR)
Modes:
Connector:
SNTP clock synchronization error: <10 ms (typical)
2-16
32
32
–1 to 1 mA, 0 to 1 mA, 4 to 20 mA
12 kΩ for –1 to 1 mA range
12 kΩ for 0 to 1 mA range
600 Ω for 4 to 20 mA range
±0.75% of full-scale for 0 to 1 mA range
±0.5% of full-scale for –1 to 1 mA range
±0.75% of full-scale for 0 to 20 mA range
1.5 kV
any FlexAnalog quantity
0.001
®
19.2 kbps, Modbus
RTU
®
Up to 115 kbps, Modbus
RTU, isolated
together at 36 Vpk
1200 m
2 kV
FIBER TYPE
100MB MULTI-
MODE
1
MODE
1310 nm
ST
ST
–20 dBm
–30 dBm
10 dB
10 dB
–14 dBm
2 km
full/half
full/half
yes
yes
10 MB, 10/100 MB (auto-detect)
RJ45
C70 Capacitor Bank Protection and Control System
2 PRODUCT DESCRIPTION
ETHERNET SWITCH (HIGH VOLTAGE, TYPE 2S)
Nominal DC voltage:
110 to 240 V DC
Minimum DC voltage:
88 V DC
Maximum DC voltage:
300 V DC
Input Current:
0.9 A DC maximum
Nominal AC voltage:
100 to 240 V AC, 0.26 to 0.16 A/26 to 39
VA at 50/60 Hz
Minimum AC voltage:
85 V AC, 0.31 A/22 VA at 50/60 Hz
Maximum AC voltage:
265 V AC, 0.16 A/42 VA at 50/60 Hz
Internal fuse:
3 A / 350 V AC, Ceramic, Axial SLO
BLO;
Manufacturer: Conquer; Part number:
SCD-A 003
ETHERNET SWITCH (LOW VOLTAGE, TYPE 2T)
Nominal voltage:
48 V DC, 0.31 A/15 W
Minimum voltage:
30 V DC, 0.43 A/16 W
Maximum voltage:
60 V DC
Internal fuse:
5 A / 350 V AC, Ceramic, Axial SLO
BLO;
Manufacturer: Conquer; Part number:
SCD-A 005
2.2.8 COMMUNICATIONS
GE Multilin
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