SICK WLD26 Manual De Instrucciones página 5

1
SAFETY INFORMATION
1 Safety information
1.1 General safety notes
1.2 Notes on UL approval
2 Intended use
3 Operating and status indicators
4 Mounting
4
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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When commissioning, protect the device from moisture and contamination.
These operating instructions contain information required during the life cycle of
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the sensor.
The device must be supplied by a Class 2 source of supply.
UL Environmental Rating: Enclosure type 1
The WLD26 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.
2 1
LED indicator yellow: status of received light beam
1
LED indicator green: supply voltage active
2
Mount the sensor and the reflector using suitable mounting brackets (see the SICK
range of accessories). Align the sensor and reflector with each other.
Note the sensor's maximum permissible tightening torque of < 1,3 Nm.
8020356.14CS | SICK
Subject to change without notice