Network Components For Profibus Subnet; Profibus Bus Cable - Siemens SIMOTION C230-2 Equipment Manual

Networking
7.2

Network components for PROFIBUS subnet

Overview
This section contains information on:
S PROFIBUS bus cable
S Bus connector
S Plugging the bus connector into the module
7.2.1

PROFIBUS bus cable

We can supply you with the following PROFIBUS bus cables:
PROFIBUS bus line
PROFIBUS grounding cable
PROFIBUS trailing cable
Characteristics of the PROFIBUS bus cable
The PROFIBUS bus cable is a two-core, twisted and shielded cable with the fol-
lowing characteristics:
Table 7-2
Surge resistance
Loop resistance
Operating capacity
Attenuation
Permissible core cross-section
Permissible cable diameter
7-106
Cable
Characteristics of the PROFIBUS bus cable
Features
6XV1 830-0AH10
6XV1 830-3AH10
6XV1 830-3BH10
Values
approx. 135 to160 Ω (f = 3 to 20 MHz)
x 115 Ω/km
30 nF/km
0.9 dB/100 m (f = 200 kHz)
2 2
0.3 mm to 0.5 mm
8 mm " 0.5 mm
E Siemens AG, 2003 All rights reserved
SIMOTION C230-2, 04.2003 Edition
Order No.