IF50
1 - Safety summary
1.1 Safety
•
Always adhere to the professional safety and accident prevention
regulations applicable to your country during device installation and
operation;
•
installation and maintenance operations have to be carried out by
qualified personnel only, with power supply disconnected and stationary
mechanical parts;
•
device must be used only for the purpose appropriate to its design: use
for purposes other than those for which it has been designed could
result in serious personal and/or the environment damage;
•
high current, voltage and moving mechanical parts can cause serious or
fatal injury;
•
warning ! Do not use in explosive or flammable areas;
•
failure to comply with these precautions or with specific warnings
elsewhere in this manual violates safety standards of design,
manufacture, and intended use of the equipment;
•
Lika Electronic s.r.l. assumes no liability for the customer's failure to
comply with these requirements.
1.2 Electrical safety
•
Turn OFF power supply before connecting the device;
•
connect according to explanation in section ”5 - Electrical connections”;
•
in compliance with 2004/108/EC norm on electromagnetic
compatibility, following precautions must be taken:
- before handling and installing the equipment, discharge
electrical charge from your body and tools which may come in touch with
the device;
- power supply must be stabilized without noise; install EMC filters on
device power supply if needed;
- always use shielded cables (twisted pair cables whenever possible);
- avoid cables runs longer than necessary;
- avoid running the signal cable near high voltage power cables;
- mount the device as far as possible from any capacitive or inductive noise
source; shield the device from noise source if needed;
- minimize noise by connecting the unit to ground (GND). Make sure that
ground (GND) is not affected by noise. The connection point to ground can
be situated both on the device side and on user’s side. The best solution to
minimize the interference must be carried out by the user.
1.3 Mechanical safety
•
Install the device following strictly the information in the section “4 -
Mounting instructions”;
•
do not disassemble the unit;
•
do not tool the unit;
•
delicate electronic equipment: handle with care; do not subject the
device and the shaft to knocks or shocks;
•
respect the environmental characteristics of the device.
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1 - Safety summary
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