Plc Configuration Key For The I/O Zone - Aventics AES Serie Systembeschreibung

The sequence begins on the right side of the bus coupler and ends at the right end of the valve
system.
The elements that can be represented in a PLC configuration key are shown in Table 27.
Table 27:
Example of a PLC configuration key: 423–4M4U43.
12.4.2
The PLC configuration key for the I/O zone (59) is module-related. It is printed on the top
59
of the device.
The sequence of I/O modules starts on the left side of the bus coupler and ends at the left end
of the I/O zone.
The PLC configuration key encodes the following data:
Table 28:
AVENTICS | Bus Coupler AES/Valve Driver AV, PROFIBUS DP | R412018135–BAL–001–AG
Elements of the PLC configuration key for the valve zone
Abbreviation Meaning
2 Valve driver board, 2x
3 Valve driver board, 3x
4 Valve driver board, 4x
– Pneumatic supply plate
K Pressure regulator, 8 bit, configurable
L Pressure regulator, 8 bit
M Pressure regulator, 16 bit, configurable
N Pressure regulator, 16 bit
U Electrical supply plate
W Pneumatic supply plate with UA-OFF monitoring
The transition plate and the pneumatic supply plate at the start of the valve system, as well as
the right end plate, are not included in the PLC configuration key.

PLC configuration key for the I/O zone

Number of channels
Function
Connector
Abbreviations for the PLC configuration key in the I/O zone
Abbreviation
8
16
24
DI
DO
AI
AO
M8
M12
DSUB25
SC
A
L
E
Conversion of the Valve System
Meaning
Number of channels or number of plugs; the number
always precedes the element
Digital input channel
Digital output channel
Analog input channel
Analog output channel
M8 connection
M12 connection
DSUB connection, 25-pin
Spring clamp connection
Additional actuator voltage connection
Additional logic voltage connection
Enhanced functions
103