Bauer 2
Safety
instructions
Designated use
GEL 235/235x/203x
7
2 Safety
instructions
2.1 Designated
use
The absolute rotary encoders are intended exclusively for measurement tasks in the
industrial and commercial realm. It is to be installed in a system and requires the con-
nection to special evaluation electronics, which, for example, are contained in a posi-
tioning controller or an electronic counter.
In the standard design, the GEL 235 absolute rotary encoder is
not
intended for use in
areas subject to explosion. For this, a special design is available. All other types must
not be used in areas subject to explosion.
Any other use is not a designated use.
2.2
Notes for operators and manufacturers
Personnel training
Make sure that the following requirements are met:
– Installation, operation, maintenance and removal tasks are only performed by
trained electricians under the supervision of an electrical engineer.
– Personnel has received training in electromagnetic compatibility and in handling
electrostatic-sensitive devices.
Provide personnel with all applicable accident prevention and safety regulations.
Ensure that personnel is familiar with all applicable accident prevention and safety
regulations.
2.3
Modifications and conversions
Unauthorized modifications or conversions may damage the product.
Do not make any modifications or conversions to the product, with the
exception of activities described in these operating instructions.
2.4 Rotating
parts
Danger of injury due to rotating shafts
Hair and clothing can get caught in rotating shafts. Before performing all
work on the encoder, switch off the operating voltage to the drive shaft
and secure it against switching on again!
