Leuze electronic MLC 520, Original Operating Instructions

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Mounting
Leuze electronic MLC 520 EX 30
Figure 6.9: Mounting directly on the machine table
6.3 Mounting accessories
6.3.1 Deflecting mirror for multiple-side guarding
For multiple-side guarding, redirecting the protective field with one or two deflecting mirrors is economical.
To do this, Leuze electronic supplies
• the UM60 deflecting mirror for mounting on the machine in various lengths (see table 15.5)
• suitable BT-UM60 swivel mounts
• UMC-1000-S2 … UMC-1900-S2 deflecting mirror columns with spring-damped base for free-stand
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ing floor mounting
The range is reduced by approx. 10 % per deflection. A laser alignment aid with red light laser is recom
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mended for the alignment of transmitter and receiver (see chapter 8.3 "Aligning of deflecting mirrors with
the laser alignment aid").
 Note that the distance between the transmitter and the first deflecting mirror cannot be larger than 3 m.
WARNING
Impairment of the protective function due to reflections on the machine table!
 Make sure that reflections on the machine table are prevented reliably.
 After mounting and every day after that, check the detection capability of the safety sensor in the entire
protective field using a test rod (see figure 9.1).