Pilz PDP67 F 4 code - Manual (Page 24)

6.3 Preparing for operation
6 Wiring
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
6-8
 Connection example 2: Series connection for connecting three sen-
sors (X1 ... X3) to the first module
*Adapter: PDP67 Connector cs/PDP67 Connector csVA
6.3.1.5 Voltage drop
Voltage drop 6- Verdrahtung_PNOZ ml2p_Leitungslänge-Spannungsabfall
The max. cable length depends on the voltage drop in the supply voltage
cables. The level of voltage drop is determined by the:
 Cable resistance on the supply voltage cables
 Operating current of the modules
 Load on the modules
To increase the max. cable length, the input voltage can be permanently
increased by the voltage tolerance (see Technical Details).
*
ST
ST
ST
FS
Adapter Adapter
Adapter
* *
FS: Fail-Safe
Evaluation device
PLC
ST: Standard
PSEN PSEN PSEN PSEN
PSEN PSEN PSEN PSEN