Function description
Operating Manual PSS u2 ES 4IOL
1004880-EN-01
13
4.3
Supply
}
The module is supplied with voltage via the head module.
}
The periphery supply provides the voltage for the actuator/sensor supply at the termin-
als L+/L-.
}
The actuator/sensor supply L+/L- provides voltage to the IO-Link devices, sensors and
actuators.
}
The actuator/sensor supply L+/L- is protected against short circuit.
4.4
PROFINET
In order to configure the module in a PROFINET-enabled controller you will need to down-
load and install the GSDML file from the PILZ website. The GSDM file contains IO-Link
modules with the following process data lengths for the input and output data:
Input data
Output data
Input and output data
8 Byte
8 Byte
8 Byte
16 Byte
16 Byte
16 Byte
32 Byte
32 Byte
32 Byte
64 Byte
64 Byte
64 Byte
128 Byte
128 Byte
128 Byte
INFORMATION
The process data stated in the GSDML applies to the whole IO-Link module
and not for a port.
The module has a variable process image (see also
Process data [
10]
). Note that the
process data length from the GSDML in the PROFINET-enabled controller must match the
process data length configured in PASconfig. If the process data lengths do not match, an
error message will be issued in the PROFINET-enabled controller.
INFORMATION
If the configured process data length is too short, data may be lost.
4.5
EtherNet/IP
The *.l5x file can be exported from PASconfig for configuration of the IO-Link master with
the Ethernet/IP head module.
