Product Description; System Setup - SICK MSM Instrucciones De Operación

Operating
Instructions
MSM
3

Product description

8 008 329/O371/05-04-04 © SICK AG • Industrial Safety Systems • Germany • All rights reserved
Product description
3.1

System setup

The existing sender/receiver unit setup of the MSL or MSLZ
is supplemented by the muting module MSM. It is
accommodated in the same housing as the photoelectric
safety switch, and is attached to the receiver unit by a
mounting rail (Fig. 3).
B2
B1
A2
A1
Fig. 3: One unit: photoelectric safety switch
and muting expansion module
In order to differentiate between people and materials,
additional sensor signals are required. Two or four sensors
can be connected for this purpose. The number of sensors is
determined by the geometry of the object being detected and
by the applicable safety requirements. The functionality of
testable sensors is automatically tested by the muting module
MSLE/MSLZ
MSM
GB
Section 3
181