Communications - GE UR series Instruction Manual

2 PRODUCT DESCRIPTION
IRIG-B OUTPUT
Amplitude: 10 V peak-peak RS485 level
Maximum load: 100 ohms
Time delay: 1 ms for AM input
40 μs for DC-shift input
Isolation: 2 kV
CONTROL POWER EXTERNAL OUTPUT
(FOR DRY CONTACT INPUT)
Capacity: 100 mA DC at 48 V DC
Isolation: ±300 Vpk
REMOTE OUTPUTS (IEC 61850 GSSE/GOOSE)
Standard output points: 32
User output points: 32
DCMA OUTPUTS
Range: –1 to 1 mA, 0 to 1 mA, 4 to 20 mA
Max. load resistance: 12 kΩ for –1 to 1 mA range
12 kΩ for 0 to 1 mA range
600 Ω for 4 to 20 mA range
Accuracy: ±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
99% Settling time to a step change: 100 ms
Isolation: 1.5 kV
Driving signal: any FlexAnalog quantity
Upper and lower limit for the driving signal: –90 to 90 pu in steps of
0.001
RS232
Front port: 19.2 kbps, Modbus
RS485
1 or 2 rear ports: Up to 115 kbps, Modbus
together at 36 Vpk
Typical distance: 1200 m
Isolation: 2 kV
GE Multilin
ETHERNET SWITCH (HIGH VOLTAGE, TYPE 2S)
Nominal DC voltage:
Minimum DC voltage:
Maximum DC voltage:
Input Current:
Nominal AC voltage:
Minimum AC voltage:
Maximum AC voltage:
Internal fuse:
ETHERNET SWITCH (LOW VOLTAGE, TYPE 2T)
Nominal voltage:
Minimum voltage:
Maximum voltage:
Internal fuse:
ETHERNET (FIBER)
®
RTU
PARAMETER
®
RTU, isolated
Wavelength
Connector
Transmit power
Receiver sensitivity
Power budget
Maximum input
power
Typical distance
Duplex
Redundancy
1. UR-2S and UR-2T only support 100 Mb multimode
ETHERNET (10/100 MB TWISTED PAIR)
Modes:
Connector:
SNTP clock synchronization error: <10 ms (typical)
L60 Line Phase Comparison System
2.2 SPECIFICATIONS
110 to 240 V DC
88 V DC
300 V DC
0.9 A DC maximum
100 to 240 V AC, 0.26 to 0.16 A/26 to 39
VA at 50/60 Hz
85 V AC, 0.31 A/22 VA at 50/60 Hz
265 V AC, 0.16 A/42 VA at 50/60 Hz
3 A / 350 V AC, Ceramic, Axial SLO
BLO;
Manufacturer: Conquer; Part number:
SCD-A 003
48 V DC, 0.31 A/15 W
30 V DC, 0.43 A/16 W
60 V DC
5 A / 350 V AC, Ceramic, Axial SLO
BLO;
Manufacturer: Conquer; Part number:
SCD-A 005

2.2.8 COMMUNICATIONS

FIBER TYPE
10MB MULTI- 100MB MULTI- 100MB SINGLE-
MODE
1
MODE
820 nm 1310 nm
ST ST
–20 dBm –20 dBm
–30 dBm –30 dBm
10 dB 10 dB
–7.6 dBm –14 dBm
1.65 km 2 km
full/half full/half
yes yes
10 MB, 10/100 MB (auto-detect)
RJ45
2
MODE
1310 nm
SC
–15 dBm
–30 dBm
15 dB
–7 dBm
15 km
full/half
yes
2-17