Hardware Manual
SAFEONE DNSR-2R Time Delay Relay
11
2 Safety
Note
More detailed information can be found in the
R
Technical data
section
.
WARNING
Electric shock – dangerous voltage!
During operation, switching devices conduct dangerous
voltages.
Never remove protective covers from electrical switching devices during operation.
3
Replace the device the first time a fault occurs.
Dispose of the device in accordance with nationally applicable environmental regulations.
2.5.1
Retrofitting and conversion
• Unauthorized conversion voids any warranty. This can cause hazards that can lead to severe
or even fatal injury.
2.5.2
Basic safety regulations
The safety regulations listed below must always be complied with. In the event that these safety
regulations are not complied with or the device is used improperly, DINA Elektronik GmbH
accepts no liability for any resulting injury or damage.
• The product described here has been developed to perform safety-related functions as part
of an entire system.
• The entire system is made up of sensors, analysis units, reporting units and safe switch-off
concepts.
•
It is the manufacturer’s responsibility to ensure that a system or machine is functioning
correctly as a whole.
• The manufacturer of the system is obligated to check and document the efficacy of the
implemented safety concept within the entire system. This documentation must be produced
again every time the safety concept or safety parameters are modified.
• The manufacturer’s specifications for the system or machine with regard to maintenance
intervals must be complied with.
