ABB 500 Series Builder's Manual page 104

98
Data communication modules
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Type of fibre
Wave length
Optical transmitter
injected power
Optical receiver
sensitivity
Optical budget
Transmission distance
Optical connector
Protocol
Data transmission
Transmission rate
Clock source
a)
depending on optical budget calculation, see example in Application manual for REC 561
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Data transmission
Transmission rate
Clock source
Optical fibre
Wave length
Optical connectors
Optical budget
Transmission distance
Protocol
Optical connector
a)
depending on optical budget calculation, see example in Application manual for REC 561
Graded-index multimode 50/
125µm or 62,5/125µm
1300 nm
LED
-17 dBm
PIN diode
-38 dBm
21 dB
a)
typical 15-20 km
Type FC-PC
ABB specific
Synchronous, full duplex
64 kbit/s
Internal or derived from
received signal
Synchronous, full duplex
64 kbit/s
Internal or derived from received signal
Graded-index multimode 50/125µm or 62,5/125µm
850 nm
ST
15 dB
a)
typically 3-5 km
FIBERDATA specific
Type ST
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Single mode 9/125 µm
1300 nm
LED
-22 dBm
PIN diode
-38 dBm
16 dB
a)
typical 40-60 km
Type FC-PC
ABB specific
Synchronous, full duplex
64 kbit/s
Internal or derived from
received signal