General Safety Notes; Notes On Ul Approval; Correct Use; Commissioning - SICK GRL18 Instrucciones De Operación

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General safety notes

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Notes on UL approval

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Correct use

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Commissioning

4.1

Check the application conditions

8016955.1ABM / 21.12.2020 | SICK
Subject to change without notice
Read the operating instructions before commissioning.
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Connection, mounting, and configuration may only be performed by trained
specialists.
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NO
2006/42/EC
Not a safety component in accordance with the EU Machinery Directive.
SAFETY
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Do not install the sensor at locations that are exposed to direct sunlight
or other weather influences, unless this is expressly permitted in the operating
instructions.
These operating instructions contain information required during the life cycle of
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the sensor.
UL: Only for use in applications in accordance with NFPA 79. These devices shall be
protected by a 1 A fuse suitable for 30 V DC.
Adapters listed by UL with connection cables are available.
Enclosure type 1.
The GRL18 is an opto-electronic photoelectric retro-reflective sensor (referred to as
"sensor" in the following) for the optical, non-contact detection of objects, animals, and
persons. A reflector is required for this product to function. If the product is used for any
other purpose or modified in any way, any warranty claim against SICK AG shall become
void.
Adjust the distance between the sensor and the reflector according to the correspond‐
ing diagram (x = sensing range, y = operating reserve).
GENERAL SAFETY NOTES
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