Siemens CP 342-5, Руководство пользователя

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Technical specifications
CP 342-5 / CP 342-5 FO
44
Manual, 10/2011, C79000-G8976-C146-09
Table 8- 2 CP 342-5 FO
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, 12 Mbit/s
Interfaces
Connection to PROFIBUS
Duplex sockets for optical connectors
Maximum current consumption on the PROFIBUS interface
when connecting network components (for example optical
network components)
100 mA at 5V
Rated voltage
24 V DC
Current consumption

from 24 V
 from S7-300 / C7-300 backplane bus
250 mA typical
150 mA typical
Cable cross section for 24 V 0.25...2.5 mm
2
Power dissipation 6 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 t70 °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
Over and above this, all the information relating to the following topics in /2/ (Page 48) and in
the section "General technical specifications" apply to the CP 342-5/342-5 FO:
●
Electromagnetic compatibility
● Transportation/storage conditions
● Mechanical and climatic environmental conditions
● Information on insulation checks, protection class and degree of protection