Bizerba SC II 100, Руководство по эксплуатации

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Operating instructions SC II About the device
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For other manufacturers' equipment included in our scope of supply, the respective manufac-
turer's regulations take preference if they deviate from our conditions.
– Temperature and air humidity
The permitted values and protection type can be found on the identification plate on the
device and in the chapter Technical data.
– Installation surface
Make sure to install the device on a level surface in a dry place free of vibration and oscil-
lation and protected from drafts.
Vibrations can affect measurements made by the scale.
– Aligning horizontally
To ensure the precision of the sale, it is of absolute necessity that the device is aligned
horizontally.
– Draft
Air drafts can affect the measurements made by the scale.
– Air convection
In order to prevent unacceptable heating, there must be free air convection around the de-
vice.
– supply voltage
The permitted values can be found on the designation plate on the device and in the
chapter on technical data.
– Trained personnel
Only trained personnel can maximize the performance of the device and avoid risks.
– Written consent for modifications
Changes to the devices require prior written consent of Bizerba. External data dialog be-
tween Bizerba equipment and third-party equipment, required hardware and software as
well as test and modification work must be clarified with Bizerba in writing.
2.7.1 Power supply
The installation of the power supply for connecting to Bizerba devices must be carried out in
accordance with the international specifications and the regulations derived from them.
These essentially include the recommendations of at least one of the following commissions:
– NEC (UL)
– International Electro-technical Commission (IEC)
– European Committee for Electro-technical Standardization (CENELEC)
– German Association for Electrical, Electronic and Information Technologies (VDE)
Bizerba devices must be connected to a protective conductor.
Interference suppression
If the mains power supply is subject to electric interference, interference suppression mea-
sures must be taken on site, e.g.:
– provision of separate mains line to our devices.
– In case of problems, insertion of capacitively decoupled isolating transformers or other
suppressors into the mains supply lines to Bizerba device.