162 •
I/O Modules
Configuration and Parameter Setting of the Modules
WAGO-I/O-SYSTEM
750
PROFINET IO
5.3 Configuration and Parameter Setting of the Modules
5.3.1 Digital I/O Modules
5.3.1.1
2-Channel Digital Input Modules
Instances
PNIO
Module Type
IO Type
Module Type Substitute
PNIO Data Type
Input
Output
2DE(+ 6 BIT I)
DI_8
Unsigned 8-Bit
field
2DE(+ 14 BIT I)
DI_16
Unsigned 16-Bit
field
2DE(+ 30 BIT I)
DI_32
75x-400, 75x-401, 75x-405, 75x-406,
75x-410, 75x-411, 75x-412, 75x-413,
75x-416, 75x-427, 75x-435, 75x-438
Unsigned 32-Bit
field
1 -
* 2DE(- 2 BIT I)
DI_0
75x-400*, 75x-401*, 75x-405*,
75x-406*,75x-410*, 75x-411*,
75x-412*, 75x-413*,75x-416*,
75x-427*,75x-435*, 75x-438*
- -
-
Inputs
Bit allocation
PNIO
Module Type
Length
[Bit]
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
Note
E1
E0
2DE(+ 6 BIT I)
2DE(+ 14 BIT I)
2DE(+ 30 BIT I)
2
8, 16 or 32 bits are applied in the input
process image of the station proxy (fieldbus
coupler) by fitting a slot with these modules.
The bits 2
0
and 2
1
are assigned with the
signal condition of the physically connected
I/O module. The bits 2
2
to 2
7
, 2
15
or 2
31
marked green are made available for the
input and / or diagnostics information of the
following modules. One byte process data
qualifier (IOPS) is managed in the direction
of the I/O controller in the cyclic PROFINET
IO telegram for these modules.
E1
E0
E1
E0
* 2DE(- 2 BIT I)
2
E1
E0
The fitting of slots with this module enables
the remaining bit locations to be previously
filled with input modules without bytes
opened with star (bit fields) in the input
process image of the station proxy (fieldbus
coupler). One byte process data qualifier
(IOPS) is managed in the direction of the I/O
controller in the cyclic PROFINET IO
telegram for these modules.
Parameter
Value
Significance
