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INTRODUCTION
The SLC / SLG 410 RF active opto-eletronic protective device (AOPD) is a multi-beam
safety system. It belongs to the family of Type 4 electrosensitive devices for the protection of
personnel exposed to risks arising from the use of hazardous machinery or plant, according
to standards IEC 61496-1,2 and EN 61496-1.
SLC / SLG 410 RF is available in two different versions:
1. SLC / SLG 410 RF (STANDARD)
The AOPD (type 4) composed of Emitter and Receiver with integration of additional
functions, such as the external contactors feedback control and the manual/automatic
operation management.
2. SLC / SLG 410 RF MASTER/SLAVE
The AOPD (type 4) composed of two Emitter/Receiver in pairs (connected in series). The
first one is the MASTER- (with additional functions), the second is the SLAVE light curtain/
light grid.
A diagnostic display available on Emitter and Receiver provides the necessary information
for a correct use of the device and the evaluation of the possible operation defects.
SLC / SLG 410 RF is ideal for the protection of :
Presses, die cutting machines, punching machines, cutting and shearing machines,
assembly lines, palletization lines, etc.
If necessary, for any safety-related problems contact the competent safety
authorities or industrial associations in the country of use.
For applications in the food industry, please contact the manufacturer to ensure that
the barrier contains materials that are compatible with the chemical agents utilized.
The protective function of the optoelectronic devices is not effective in the following cases:
If the machine stopping control cannot be actuated electrically and it is not possible
to stop all dangerous machine movements immediately and at any time during the
operating cycle.
If the machine generates dangerous situations due to material being expelled or
falling from overhead.
This symbol stands by a very important warning concerning the safety of persons.
Its non-observance can cause a very serious risk for the exposed personnel.
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