Instruction manual

Connection box C-BOX 300
Installation
S
ubject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
P
epperl+Fuchs Group • Tel.: Germany (06 21) 7 76-0 • USA (330) 4 25 35 55 • Singapore 7 79 90 91 • Internet http://www.pepperl-fuchs.com
Date od issue 08/15/2003
22
4.13 PROFIBUS connector (9-pin female external connector)
To connect C-BOX 300 as a PROFIBUS DP Slave, use a standard PROFIBUS cable
with a 9-pin male connector (see DIN 19245 part 1) and plug it into the 9-pin female
external connector.
Figure 4.14 PROFIBUS connector pinout
4.14 Configuration (CFG):
When the CFG switch is in CFG position (left) it is possible to configure the C-BOX
300 parameters.
9-pin external female connector pinout
Pin Name Description
1 N.C. not connected
2 N.C. not connected
3 B-LINE (RS485+)
4 RTS Ready To Send
5 GND RS485 Bus Reference
6 +5 V (galvanically isolated) RS485 Bus Power Supply
7 N.C. not connected
8 A-Line (RS485-)
9 N.C. not connected