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single
safety beam |
EU2K |
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- Eding machines
- Pedestrian entries
- Insertion machines
- Processing centers
- Horizontal safeguarding
- Storage
safeguarding
- Robotic areas
- Narrow passage safeguarding
- Doors and gates
- Entrance to proccessing center
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The
single-beam photoelectric safe control described herein fulfills the highest safety
regulations. (Safety class 4 i.a.w. EN 954).
An EEC prototype certification
i.a.w. with the guidelines 89/329/EWG; 91/368/EWG, appendix VI, was issued by
TÜV Rheinland. |
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- Universal mounting
- Mounting options at 5 sides
- Adjusting
help light emitting diodes (reserve and contamination indicator)
- Compact
housing
- Large ranges to 100 m
- Waterproof, protective system IP
65
- Response time only 12 ms
- During detour over mirrors the current
supply is required only on one side. This design is available for ranges to 100
m.
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Function
description |
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The EU2K system consists of a light transmitter
and a light receiver.
The transmitter transmits invisible, infrared chopped
light.
The receiver consists of an optic for beam focusing and a secondary
amplifier. A carrier frequency generator creates a second fixed frequency which
is modulated with the transmitter frequency. Upon interruption of the protective
field, the signal is interrupted.
The switch position is indicated by an LED.
The assessment Elektronik built into the receiver creates two antivalent signals
which are led to a sequential safety circuit consisting of four contactors only.
In addition, all Fiessler LSUW control-units offered or a safe PLC can be used. |
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Technical
data |
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Range: |
30m/100m(Laser) |
Operating voltages: |
230V
AC / 24V DC plug link
optionally 24V DC / 24V DC |
Ambient temperature: |
-10
°C to 55 °C |
Outputs: |
Antivalent transistor outputs, short circuit proof;
max. Current on contact
500mA; Response time 12ms |
Protective
system: |
IP 65 |
The
analysis of the light barrier signals takes place via LSUW control-units, a safe
SPS or a safe sequential circuit consisting of only four contactors. |
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Download |
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EU2K |
250
kB |
Gerätebeschreibung |
deutsch |
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EU2K |
930 kB |
Operating
instructins |
english |
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Muting |
500 kB |
Beschreibung
der Mutingfunktion im Bereich der Unfallschutzlichtschranken |
deutsch |
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