User manual

4-21
Distributed I/O System DP/ASi Link
EWA 4NEB 710 6055-02b
4.4.5 Terminating Resistor (6ES5 755-2CA11)
A bus cable must always be terminated at both ends with a terminating resis-
tor.
Screw the terminating resistor on a 12-pin socket or on the bus connector of
the:
 DP/ASi link or
 T connector
The terminating resistor has the
 IP 66/IP 67 degree of protection (refer to installation rules, section 4.1)
Figure 4-5 Terminating resistor
Usage
Characteristics
Installing and Wiring the DP/ASi Link