Plc Configuration Key For The I/O Zone; Conversion Of The Valve Zone; Sections - Emerson AVENTICS AES Serie Systembeschreibung

• Letters refer to special modules that are relevant to the PLC configuration.
• "–" visualizes a pneumatic supply plate without UA-OFF monitoring board;
not relevant to the PLC configuration
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 Ta-
ble 19.
Table 18: Elements of the PLC configuration key for the valve zone
Abbrevia- Meaning
tion
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
Example of a PLC configuration key: 423–4M4U43.
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.

12.4.2 PLC configuration key for the I/O zone

60
The PLC configuration key for the I/O zone (60) is module-related. It is printed on
the top of the device.
The sequence of I/O modules starts on the left side of the bus coupler and ends
on the left end of the I/O zone.
The PLC configuration key encodes the following data:
• Number of channels
• Function
• Connector
Table 19: 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
P
D4
AVENTICS™ AES PROFINET IO | R412018140-BAL-001-AH | English
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
Pressure measurement
Push-in D = 4 mm, 5/32 Inch
Example:
The I/O zone consists of three different modules with the following PLC configu-
ration keys:
Table 20: Example of a PLC configuration key for the I/O zone
PLC configuration key
for the I/O module
8DI8M8
24DODSUB25
2AO2AI2M12A
The left end plate is not reflected in the PLC configuration key.

12.5 Conversion of the valve zone

For an explanation of the symbols for the valve zone components (see
"Valve zone").
Impermissible, non-compliant expansion!
Any expansions or reductions not described in these instructions interfere with
the basic configuration settings. This will prevent a reliable system configura-
tion.
1. Observe the rules for the expansion of the valve zone.
2. Observe the specifications of the system owner as well as any restrictions
resulting from the overall system.
You may use the following components for the expansion or conversion of the
system:
• Valve driver with base plates
• Pressure regulators
• with base plates
• Pneumatic supply plates with bridge card
• Electrical supply plates with supply board
• Pneumatic supply plates with UA-OFF monitoring board
With valve drivers, combinations of several of the following components are pos-
sible (see Fig. 16):
• Valve driver, 4x, with two base plates, 2x
• Valve driver, 3x, with one base plate, 3x
• Valve driver, 2x, with one base plate, 2x
If you would like to operate the valve system as a stand-alone system,
a special right end plate is required (see "Accessories").

12.5.1 Sections

The valve zone of a valve system can consist of multiple sections. A section al-
ways starts with a supply plate that marks the beginning of a new pressure or
voltage zone.
An UA-OFF monitoring board should only be installed after an electri-
cal supply plate, otherwise the actuator voltage UA is monitored be-
fore supply.
Characteristics of the I/O module
• 8x digital input channels
• 8x M8 connections
• 24x digital output channels
• 1x D-SUB plug, 25-pin
• 2x analog output channels
• 2x analog input channels
• 2x M12 connections
• Additional actuator voltage connection
NOTICE
41