Definition Of Directions Of Movement; Fastening Via Bt-Nc60 Sliding Blocks; Fastening Via Bt-2Hf Swivel Mount - Leuze electronic MLC 500 Original Operating Instructions

6.2.2

Definition of directions of movement

The following terms for alignment movements of the safety sensor around one of its axes are used:
a)
a Sliding: movement along the longitudinal axis
b Turning: movement around the longitudinal axis
c Tilting: lateral turning movement diagonal to the front screen
d Pitching: lateral turning movement in the direction of the front screen
Fig. 6.6: Directions of movement during alignment of the safety sensor
6.2.3

Fastening via BT-NC60 sliding blocks

By default, transmitter and receiver are delivered with 2 BT-NC60 sliding blocks each in the side slot. This
makes fastening the safety sensor to the machine or system to be safeguarded easy via four M6 screws.
Sliding in the direction of slot to set the height is possible, but turning, tilting and pitching is not.
Fig. 6.7: Mounting via sliding blocks BT-NC60
6.2.4

Fastening via BT-2HF swivel mount

With the swivel mount (see chapter 15 "Order guide and accessories"), sold separately, the safety sensor
can be aligned as follows:
• Sliding through the vertical threaded holes in the wall plate of the swivel mount
• Turning by 360° around the longitudinal axis by fixing on the screw-on cone
• Pitching in the direction of the protective field with horizontal threaded holes in the wall mounting
• Tilting around main axis
Leuze electronic
b)
MLC 520 Host/Guest
c)
Mounting
d)
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