2-16
F60 Feeder Protection System
GE Multilin
2.2 SPECIFICATIONS
2 PRODUCT DESCRIPTION
2
2.2.9 INTER-RELAY COMMUNICATIONS
SHIELDED TWISTED-PAIR INTERFACE OPTIONS
RS422 distance is based on transmitter power
and does not take into consideration the clock
source provided by the user.
LINK POWER BUDGET
These power budgets are calculated from the
manufacturer’s worst-case transmitter power
and worst case receiver sensitivity.
The power budgets for the 1300nm ELED are cal-
culated from the manufacturer's transmitter
power and receiver sensitivity at ambient temper-
ature. At extreme temperatures these values will
deviate based on component tolerance. On aver-
age, the output power will decrease as the tem-
perature is increased by a factor 1dB / 5°C.
MAXIMUM OPTICAL INPUT POWER
TYPICAL LINK DISTANCE
Compensated difference in transmitting and receiving (channel
asymmetry) channel delays using GPS satellite clock: 10 ms
2.2.10 ENVIRONMENTAL
AMBIENT TEMPERATURES
Storage:
–40 to 80°C
OPERATING TEMPERATURES
Cold:
IEC 60068-2-1, 16 h at –40°C
Dry Heat:
IEC 60068-2-2, 16 h at +85°C
The LCD contrast may be impaired at temperatures less
than –20°C.
OTHER
Humidity (non-condensing): IEC 60068-2-30, 95%, Variant 1, 6
days
Altitude:
Up to 2000 m
Installation Category:
II
INTERFACE TYPE
TYPICAL DISTANCE
RS422
1200 m
G.703
100 m
EMITTER,
FIBER TYPE
TRANSMIT
POWER
RECEIVED
SENSITIVITY
POWER
BUDGET
820 nm LED,
Multimode
–20 dBm
–30 dBm
10 dB
1300 nm LED,
Multimode
–21 dBm
–30 dBm
9 dB
1300 nm ELED,
Singlemode
–23 dBm
–32 dBm
9 dB
1300 nm Laser,
Singlemode
–1 dBm
–30 dBm
29 dB
1550 nm Laser,
Singlemode
+5 dBm
–30 dBm
35 dB
EMITTER, FIBER TYPE
MAX. OPTICAL
INPUT POWER
820 nm LED, Multimode
–7.6 dBm
1300 nm LED, Multimode
–11 dBm
1300 nm ELED, Singlemode
–14 dBm
1300 nm Laser, Singlemode
–14 dBm
1550 nm Laser, Singlemode
–14 dBm
NOTE
NOTE
NOTE
EMITTER TYPE
CABLE
TYPE
CONNECTOR
TYPE
TYPICAL
DISTANCE
820 nm LED,
multimode
62.5/125
μ
m
ST
1.65 km
1300 nm LED,
multimode
62.5/125
μ
m
ST
3.8 km
1300 nm ELED,
single mode
9/125
μ
m
ST
11.4 km
1300 nm Laser,
single mode
9/125
μ
m
ST
64 km
1550 nm Laser,
single-mode
9/125
μ
m
ST
105 km
Typical distances listed are based on the fol-
lowing assumptions for system loss. As
actual losses will vary from one installation to
another, the distance covered by your system
may vary.
CONNECTOR LOSSES (TOTAL OF BOTH ENDS)
ST connector
2 dB
FIBER LOSSES
820 nm multimode
3 dB/km
1300 nm multimode
1 dB/km
1300 nm singlemode
0.35 dB/km
1550 nm singlemode
0.25 dB/km
Splice losses:
One splice every 2 km,
at 0.05 dB loss per splice.
SYSTEM MARGIN
3 dB additional loss added to calculations to compensate for
all other losses.
NOTE
NOTE
Summary of Contents for F60 UR Series
Page 2: ......
Page 4: ......
Page 30: ...1 20 F60 Feeder Protection System GE Multilin 1 5 USING THE RELAY 1 GETTING STARTED 1 ...
Page 48: ...2 18 F60 Feeder Protection System GE Multilin 2 2 SPECIFICATIONS 2 PRODUCT DESCRIPTION 2 ...
Page 126: ...4 30 F60 Feeder Protection System GE Multilin 4 2 FACEPLATE INTERFACE 4 HUMAN INTERFACES 4 ...
Page 354: ...5 228 F60 Feeder Protection System GE Multilin 5 9 TESTING 5 SETTINGS 5 ...
Page 382: ...6 28 F60 Feeder Protection System GE Multilin 6 5 PRODUCT INFORMATION 6 ACTUAL VALUES 6 ...
Page 398: ...8 8 F60 Feeder Protection System GE Multilin 8 2 FAULT LOCATOR 8 THEORY OF OPERATION 8 ...
Page 414: ...A 14 F60 Feeder Protection System GE Multilin A 1 PARAMETER LIST APPENDIXA A ...
Page 492: ...B 78 F60 Feeder Protection System GE Multilin B 4 MEMORY MAPPING APPENDIXB B ...
Page 530: ...D 10 F60 Feeder Protection System GE Multilin D 1 IEC 60870 5 104 APPENDIXD D ...
Page 542: ...E 12 F60 Feeder Protection System GE Multilin E 2 DNP POINT LISTS APPENDIXE E ...
Page 558: ...x F60 Feeder Protection System GE Multilin INDEX ...