9 Interfaces
Fig. 9-1: Interfaces of the extension modules
Attaching and detaching connections under
voltage can damage the extension modules and
the control!
Switch off the supply voltage before attaching or detaching any connections!
No.
Name Connection type Connector type
(Integrated)
Mating connector and
cable
(From outside)
① XD1 Voltage supply 4-pin (4-wire)
RT Ethernet extension module
② XF41 Ethernet RJ45 socket
8-pin
RJ45 plug
8-pin
③ XF40 Ethernet RJ45 socket
8-pin
RJ45 plug
8-pin
Profibus extension module
④ XF8 Profibus D-SUB socket
9-pin
D-SUB plug
9-pin
Sercos extension module
Bosch Rexroth AG
Interfaces
Extension Modules Profibus, RT-
Ethernet, Sercos, CAN
14/37
DOK-CONTRL-XFE**EXTMOD-IT04-EN-P