Communication Interfaces; Rs232 Interface - Pilz PMCtendo DD5 Operating Manual

6 Wiring
6.7 Control element
6.7.6

Communication interfaces

6- Communication interfaces
6.7.6.1

RS232 interface

RS232 interface 6- ][Verdr_RS_232_protego_D
Connector X6
Interface
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
6-56
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de
We recommend shielded cable for the RS232 interface.
If you use unshielded cables, the interface may malfunction.
Earth the cable shield connection at both ends (e.g. on a bus bar).

Transient currents can be anticipated on longer cables. If this is the

case you should use equipotential bonding cables.
With the supply voltages switched off, connect the interface (X6) on

the servo amplifier to a serial interface on the PC via a null modem ca-
ble.
INFORMATION
Do not use a null modem link cable!
Connector pin assignment
Pin Designation
2 RxD
3 TxD
5 GND
Connection
Description
Receive data
Send ata d
Earth
RS232
Shielded cable
Shield connection on a bus bar
The interface is on the same connec-
tor as the CANopen interface.
The RS232 and CANopen interface
use the same operating earth (GND).