English
7XV5662-0AD00/DD, 7XV5662-0AD01/DD
68
C53000-B1174-C205-2
Interface to the protetion device
1) Numeric apertur (NA) = sin
(lauch angle)
2) This fibre optic cable type can be used as an alternative to the types described in the
manual.
Fiber optic cable (FO)
FO connector type
ST connector
Optical wavelength
λ
= 820 nm
Baud rate
512 kBit/s
Receiver sensitivity (peak)
optical power for high-level
Max. -40 dBm
optical power for für low-level
Min. -24 dBm
Optical Power Budget
Min. 4.2 dB for 50/125
μ
m, NA1) = 0.2
Min. 8 dB for 62.5/125
μ
m, NA1) = 0.275
Bridgeable distance
Max. 1.5 km (For multi mode fibre, calculate
with a attenuation of 3 dB/km)
Laser Class 1 according to EN 60825-1/-2
When using glass fiber 62.5/125
μ
m and
50/125
μ
m
Receiver sensitivity
(peak)
min.
typ.
max.
50/125
μ
m, NA
1)
= 0.2
-19.8 dBm
-15.8 dBm
-12.8 dBm
62.5/125
μ
m, NA
1)
= 0.275
-16.0 dBm
-12.0 dBm
-9.0 dBm
100/140
μ
m
2)
, NA
1)
= 0.3
-10.5 dBm
-6.5 dBm
-3.5 dBm
200
μ
m HCS
2)
, NA
1)
= 0.37
-6.2 dBm
-3.7 dBm
+1.8 dBm
