Operating instructions CS 300 About the device
6.110.98.5.01.40 en 2 - 7
2
2.7 Operating conditions
Do not install or set up devices until the operating conditions have been fulfilled.
– 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
oscillation 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 device.
–
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
between Bizerba equipment and third-party devices, the hardware and software re-
quired as well as test and modification work must be clarified with Bizerba in writing.
Please contact the responsible Bizerba customer service department if you have any
doubts concerning the practical application of these conditions.
For other manufacturers' equipment included in Bizerba's scope of supply, the respective
manufacturer's regulations take preference if they deviate from Bizerba's conditions.
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 commis-
sions:
–
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
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