Datalogic Scanning C-BOX 300 - Manual (Page 11)

SAFETY PRECAUTIONS
POWER SUPPLY
ATTENTION: READ THIS INFORMATION BEFORE INSTALLING THE PRODUCT
- This product is intended to be installed by Qualified Personnel only.
The C-BOX 3X0 is intended to be supplied either by a UL Listed NEC Class 2 power
source, or a UL Listed ITE Limited Power Source (LPS), rated 10-30 V dc, minimum
0.5 A.
See par. 2.4.1 for correct power supply connections.
SAFETY NOTES
Observe the general rules for PROFIBUS components when planning the C-BOX
installation.
Please observe the following to avoid risk to personnel and damage to equipment
and to ensure that the C-BOX 3X0 functions correctly:
Safety Regulations
Observe the guidelines in the VDE 0100 regulations for
handling electrical components,
Observe the applicable safety and accident prevention
regulations.
The C-BOX must only be installed or uninstalled by
qualified technical personnel with appropriate electro-
technical qualifications.
PROFIBUS Standard Observe the guidelines in the PROFIBUS standard
EN 50 170.
Bus Cable
Bus wiring should only take place using special shielded,
twisted pair PROFIBUS cable. The high data transfer
rates can only be guaranteed with the correct cable type.
Cable Lengths
Refer to the manual for the DP master for information on
maximum cable lengths for PROFIBUS.
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