EasyManuals Logo

Pilz PSEN op4F-A Series User Manual

Pilz PSEN op4F-A Series
89 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #11 background imageLoading...
Page #11 background image
OPERATING MANUAL PSEN op4F/H-A series
Application examples
This example is based on a light curtain with a height = 600 mm.
To calculate the distance of the device from the light curtain in a
vertical position, the
following formula is applied:
S =
K*T + C
Therefore:
T = t
1
+ t
2
t
1
= Response time of light curtain + release time of relay (specific time of PNOZ S3: 20ms)
With a reaction time of the light curtain of 15 ms the result is a max. of 35 ms for t
1
t
2
= Machine’s overall stopping performance in seconds
C = 8 * (d 14) for devices with resolution <= 40 mm
D = Resolution
In eac
h case, if K = 2000 mm/sec, then S > 500 mm. The safety distance will then need to be
recalculated, based on K = 1600 mm/sec.
WARNING: In this case the reference standard is EN ISO 13855
“Safety of machinery
Positioning of protective equipment in
respect of approach speeds of parts of the human body.
The information provided here should be regarded as a summary
and is non-binding. Please refer to t
he complete standard ISO
13855 for details of how to calculate safety distances correctly.
1003067-EN-04
11

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Pilz PSEN op4F-A Series and is the answer not in the manual?

Pilz PSEN op4F-A Series Specifications

General IconGeneral
BrandPilz
ModelPSEN op4F-A Series
CategorySafety Equipment
LanguageEnglish

Related product manuals