Incremental Encoder FG 40
FG40_MANUAL-en_R12(2018-10-31)ID74490.doc
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2.3
Improper use
Do not use the device in potentially explosive areas.
The device must not be subjected to mechanical loads in addition to its own weight and unavoidable
vibration and shock loads that arise during normal operations.
Examples for non-permitted mechanical loads (incomplete list):
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Fastening transport or lifting tackle to the device, for example a crane hook to lift a motor.
-
Fastening packaging components to the device, for example ratchet straps, tarpaulins etc.
-
Using the device as a step, for example by people to climb onto a motor.
2.4
Personnel
Installation and commissioning as well as disassembly routines must be carried out by skilled technical staff only.
2.5
Personal protective equipment
Wear personal protective equipment such as safety shoes and safety clothing to minimise risks to
health and safety when carrying out work such as installation, disassembly or commissioning. Adhere
to all applicable statutory regulations as well as the rules and standards determined by the owner.
2.6
Special dangers
Residual risks that have been determined based on a risk assessment are cited below.
2.6.1
Electrical current
DANGER!
Life-threatening danger due to electrical shock!
There is an imminent life-threatening hazard if live parts are touched. Damage to
insulation or to specific components can pose a life-threatening hazard.
Therefore:
Immediately switch off the device and have it repaired if there is damage to the
insulation of the power supply.
De-energize the electrical equipment and ensure that all components are connected for
all tasks on the electrical equipment.
Keep moisture away from live parts. Moisture can cause short circuits.
2.6.2
Rotating shafts / Hot surfaces
WARNING!
Danger of injury due to rotating shafts and hot surfaces!
Touching rotating shafts can cause serious injuries.
Therefore:
Do not reach into moving parts/shafts or handle moving parts/shafts during operation.
Close to protect from injury all access openings in flanges with the corresponding plug
screw, and provided you exposed rotating components with protective covers.
Do not open covers during operation. Prior to opening the covers ensure that all parts
have come to a standstill.
The encoder can become hot during prolonged use.
In case of contact risk of burns is existing.
2.6.3
Safeguarding against restart
DANGER!
Life-threatening danger if restarted without authorization!
When correcting faults there is danger of the power supply being switched on without
authorization.
This poses a life-threatening hazard for persons in the danger zone.
Therefore:
Prior to starting work, switch off the system and safeguard it from being switched on
again.
