CP 342-5 / CP 342-5 FO
Manual, 10/2011, C79000-G8976-C146-09
43
Technical specifications
8
General technical specifications
Table 8- 1 CP 342-5
Technical specifications Value
Transmission speeds supported 9.6 kbps, 19.2 kbps, 45.45 kbps, 93.75 kbps, 187.5 kbps,
500 kbps, 1.5 Mbps, 3 Mbps, 6 Mbps, 12 Mbps
Interfaces
Connection to PROFIBUS 9-pin D-sub female connector
Maximum current consumption on the PROFIBUS interface
when connecting network components
100 mA at 5V
Rated voltage 24 V DC
Current consumption
from 24 V
from S7-300 / C7-300 backplane bus
120 mA typical / 230 mA max.
40 mA typical
Cable cross section for 24 V 0.25...2.5 mm
2
Power dissipation 5 W
Permissible ambient temperature
With horizontal installation of the rack
With vertical installation of the rack
0...60 °C
0...40 °C
Transport/storage temperature
Max. relative humidity.
Operating altitude
-40 °C through +70 °C
95% at +25 °C
Up to 2000 m above sea level
Dimensions W x H x D (mm) 40 x 125 x 120
Weight Approx. 300 g
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