SBC PCD2.M5 Series - Installation and Addressing of PCD2 I;O Modules; Insertion of I;O Modules; Address and Terminal Designation

Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 12│2014-07-24
Saia-Burgess Controls AG
Installation and addressing of PCD2 I/O modules
PCD2.M5_ Classic CPUs and expansion housings
3-23
3
3.6 InstallationandaddressingofPCD2I/Omodules
3.6.1 Insertion of I/O modules
The I/O module is inserted from the side, pushed towards the middle of the unit until it
reaches the end stop, and snapped into the retaining catch.
Retaining clip Bus connector
 Nochanges(e.g.plugging/unpluggingjumpersorI/Omodules)shouldbemadewith
the power switched on.
3.6.2 Addressandterminaldesignation
8 7 6 5 3 2 1 04
cover of PCD2.M5_
Label field for
I/O modules
LEDs
I/O module
Pin designation
Function label and
relative I/O addresses
All PCD2 systems are provided with a set of matching A4 templates
Removing the cover gives access to terminals, but also exposes components that are
sensitive to electrostatic discharges.