Fiber Optic Ethernet Port Specifications; Serial Port Specifications - Siemens SIMATIC NET RUGGEDCOM RS910W Installation Manual

Wiring Standard
Maximum Distance
Isolation
a
Auto-negotiating.
b
Shielded or unshielded.
c
Auto-crossover and auto-polarity.
d
Typical distance. Dependent on the number of connectors and splices.
e
RMS 1 minute.
5.5

Fiber Optic Ethernet Port Specifications

The following details the specifications for fiber Ethernet ports that can be ordered
with the RUGGEDCOM RS910W.
Note
•
•
Connector
Mode
Type
MM ST
MM SC
MM MTRJ
SM ST
SM SC
SM LC
SM SC
SM LC
SM SC
SM LC
MM LC
a
Typical.
5.6

Serial Port Specifications

The following details the specifications for serial ports that can be ordered with the
RUGGEDCOM RS910W.
RUGGEDCOM RS910W
Installation Manual, 04/2021, C79000-G8976-1031-12
c
TIA/EIA T568A/B
d
100 m (328 ft)
e
1.5 kV
All optical power numbers are listed as dBm averages. To convert from average
to peak, add 3 dBm. To convert from peak to average, subtract 3 dBm.
Maximum segment length is greatly dependent on factors such as fiber quality,
and the number of patches and splices. Consult a Siemens sales associate when
determining maximum segment distances.
Tx λ Cable
a
(nm) Type (μm) Minimum Maximum
62.5/125 1300
50/125 1300
62.5/125 1300
50/125 1300
62.5/125 1300
9/125 1300
9/125 1300
9/125 1300
9/125 1300
9/125 1300
9/125 1300
9/125 1300
50/125 1300
5.5 Fiber Optic Ethernet Port Specifications
Tx (dBm)
Sensitivity
(dBm)
-19 -14
-22.5 -14
-19 -14
-22.5 -14
-19 -14
-15 -8
-15 -8
-15 -8
-5 0
-5 0
0 5
0 5
-22.5 -14
Technical Specifications
Rx Rx
Distance
Saturation
(km)
(dBm)
-31 -14
-31 -14
-31 -14
-31 -14
-31 -14
-32 -3 20
-31 -7 20
-34 -7 20
-34 -3 50
-35 3 50
-37 0 90
-37 0 90
-31 -14
Power
Budget
a
(dB)
2 12
2 8.5
2 12
2 8.5
2 12
17
16
19
29
30
37
37
2 8.5
33