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Important information
WARNING
Hazardous electrical voltage!
Can lead to electric shock and burns.
Before starting work, switch plant and device voltage-free.
The flawless and safe operation of a device requires that it is shipped and stored appropriately,
professionally installed and put into operation and operated according to its intended use.
Only people who are familiar with the installation, commissioning and operation and who have
qualifications corresponding to their job are permitted to work on the device. They must comply with the
contents of the operating instructions, the notices attached to the device and the relevant safety
regulations for erecting and operating electrical plants.
The devices are built and certified in accordance with (DIN / VDE / EN / IEC) and leave the factory in a
safe and technically flawless condition. To maintain this state you must comply with the safety
regulations indicated with "Caution" in the operating instructions. Non-compliance with the safety
regulations can lead to death, bodily injury or property damage on the device itself and on other devices
and equipment.
If the information in the operating instructions is insufficient in any case whatsoever, please contact us
directly or contact the representation responsible for you.
Instead of the industrial norms and stipulations stated in the operating instructions and applicable in
Europe, you must comply with the valid and applicable instructions in the land of utilisation if the device
is used outside of the area of application.
Caution!
Devices with reclosing interlock (Reset) do not comply with
the conditions for safety circuits according to EN 60204. They must not
be used alone for functions in which an independent
restart must be prevented.
Caution!
If the operating current version is programmed for all relays, a failure of the control
voltage or the device will not be detected. When using as a monitoring device, the
operator must ensure that this error is detected through periodic function tests.
We recommend programming at least one relay in closed-circuit current version and
to correspondingly evaluate.
Attention! (Only devices with RS 485 interface)
Sensor-Inputs and Interface RS 485 are the same potential. Please regard.
RS 485 interface:
Large cable lengths may shift the potential ground and the transmission can be disturbed.
Corrective measures can be galvanic separation or an additional ground wire.
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