Mounting - SICK TR4 Instrucciones De Operación

GB
Chapter 4
4

Mounting

WARNING
Note
142
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Mounting
Mounting is only allowed to be performed by authorized specialist
personnel!
Mounting must be undertaken in accordance with the following notes
and the stated specifications and is to be undertaken by appropriately
qualified persons.
Follow the following mounting instructions. Otherwise the warranty will
be rendered void.
This device is part of a protective device for the protection of a ma-
chine. Prior to mounting a risk analysis should be undertaken to deter-
mine whether this device's specifications are suitable for all foresee-
able operating and environmental parameters at the machine in which
it is to be installed.
Steps for mounting the device
Select mounting position for the safety switch such that the sensor
and actuator are easily accessible for inspection and replacement,
and are protected against damage.
Ensure that a hazard is also excluded if the actuator has yet not
reached the safe switch-off distance on opening the guard.
Use non-removable screws, bolts or nuts for mounting the sensor and
actuator.
Mount the actuator on the moveable part of the guard.
Ensure the actuator cannot be removed or tampered with by simple
means.
Mount the sensor on the fixed part of the guard.
Align the sensor and actuator in relation to each other such that their
front faces are within the switch-on distance of 15 mm (with M18
actuator) or 25 mm (with M30 actuator) apart when the guard is
closed (see Fig. 1 and Fig. 2).
Operating Instructions
TR4
8014465/2012-05-07
Subject to change without notice