INSTRUCTION MANUAL
Safety Contact Bumper
6
5 Technical data
Actuati ng forces:
< 150 N by test specimen Ø80 mm (according to DIN EN ISO 13856-3)
< 400 N by test specimen 45x400 mm (according to DIN EN ISO 13856-3)
Inacti ve edge region:
0 mm
Angle of acti vati on:
± 45°
Dwitching cycles:
> 10 000
Electric capacity:
24 v 10 mA
Protecti on class:
IP 54 (higher protecti on class on request)
Temperature range:
± 0 bis +55°C
Connecti on cable:
Pluggable, 2 x 0,34 mm² ( PUR black) mit M8 connector, 0,12m
Maintenance:
The Bumper is maintenance-free. Annual service is recommended.
Certi fi cati on:
EN ISO 13856-3
EN ISO 13849-1
EN 12978
UL 508
5.1 Dimensioning of bumper height
Use the following key in order to determine the appropriate height for the bumper:
Actuati ng distance:
sB = 15 % bumper height
Overtravel distance:
sV = 60 % bumper height
No longer compressible bumper:
25 % bumper height
The overtravel distance sV can then be used to determine the appropriate bumper height.
Average values by a test speed of 10 mm/s.
These data are reference values compiled by laboratory tests. Even if the component is used as intended, external factors
and reacti on ti mes of all system components can have an infl uence on this type of value. Taking into account a risk analysis
of the machine to be carried out, the applicati on of this safety component thus allows a presumpti on of conformity, but
does not release the machine manufacturer from the obligati on to carry out an applicati on-side test in order to demonstrate
compliance with all applicable standards and directi ves.
F
F
Actuati ng distance
Overtravel distance
No longer
compressible
1. No safety functi ons have been evaluated by UL
2. These products were only investi gated for risk of fi re and electrical shock (in accordance with UL508)
