Siemens SIMATIC NET PROFIBUS Owner's Manual page 166

Passive Components for RS-485 Networks
Table 4-12 Ordering Data for SIMATIC NET 830-2 Connecting Cable
Ordering Data:
SIMATIC NET 830-2 connecting cable
for PROFIBUS for connecting DTEs to OLMs and
OBTs, preassembled with two sub-D male connectors,
9-pin, terminating resistors can be activated.
3 m
5 m
10 m
4-68
6XV1830-2AH30
6XV1830-2AH50
6XV1830-2AN10
PROFIBUS Networks SIMATIC NET
6GK1970-5CA20-0AA1 Release 2 05/2000