User Manual

Logical I/O blocks
Addressing entries for PXC…-U, PTM and P-Bus
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280 | 351 CM110664en_07
19.10 Addressing entries for PXC…-U, PTM and P-Bus
Addressing entries PX modular (PXC…-U)
For the PX modular series, the P bus I/O modules at the Input-Output address pin [IOAddr] start with the
prefix: "P=".
Address syntax: P= Module.Channel (Signal type, parameter)
Example: P=2.1 (Y10S,15)
The exception is the Info LED which must have the prefix "C=" because the fixed address 8.1, which is
used for the Info LED may also be used by an I/O module.
Info-LED for PX KNX: D=1001.
Address entries required when using the modular series automation station in
conjunction with TX-I/O modules
Type Module addressing I/O point or channels
Desigo TX-I/O 1...120 1...16
Desigo PT-I/O 1...255 1...8
PX Info LED 8 1
Module type Signal type Parameters Example
Analog Input R1K, P1K, U10, I25, I420
P100
T1 (only TX-I/O)
- P=1.1 (R1K)
AI, AIS, AIL, AISL - P=2.1 (AIS)
Analog Output Y10S NO, KEEP
0...30
P=2.1 (Y10S, KEEP)
P=2.1 (Y10S,15)
Y250T 1...13, 1...13 P=3.1 (Y250T,8)
P=3.1 (Y250T,8,10)