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► Devices that are designed for mounting in housings or control cabinets must
only be operated and controlled after they have been installed with the housing
closed Desktop or portable units must only be operated and controlled in
enclosed housings
► Measures should be taken to ensure the proper restart of programs interrupted
after a voltage dip or failure This should not cause dangerous operating states
even for a short time If necessary, an emergency stop must be carried out
► Wherever faults in the automation system may cause personal injuries or
damage to property, external measures must be implemented to ensure a safe
operating state in the event of a fault or malfunction (eg by means of separate
limit switches, mechanical interlocks etc)
► The electrical installation must be carried out in accordance with the relevant
regulations (eg with regard to cable cross-sections, fuses, PE)
► All work relating to transport, installation, commissioning and maintenance
must only be carried out by qualified personnel (IEC 60 364 or HD 384 or
DIN VDE 0100 and national work safety regulations have to be observed)
► All shrouds and doors must be kept closed during operation
3 Documentation
This documentation relates to the hardware and firmware status at the time of
editing this manual The features of the devices are continuously developed further
and improved
The documentation applies to firmware version v22xx or higher
4 Functions and features
The device has been designed for use within an EtherCAT network and designed
for use without a control cabinet in plant construction It enables the operation of
up to eight IO-Link sensors/actuators and is also used to acquire digital signals
5 Product description
5.1 DI (digital input)
The digital inputs receive the digital control signals from the process level These
signals are transferred to the higher-level automation device via the network/bus
The signal status is indicated via LEDs The sensors are connected via M12 screw
connectors The sensors are supplied from the sensor voltage U
IO-Link Master EtherCat
S
UK
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