schmersal SLC 410 B Instructions De Montage Et De Raccordement page 60

Example of MASTER-SLAVE connection in AUTOMATIC operating mode
with Blanking With Object Presence Obligation (Mode B1)
Table 3
(Ref. )
In order to assure a correct light curtain operation, it is necessary to connect the PINs 2 and
4 of the Emitter according to table 3 and to the "TEST FUNCTION" paragraph.
22
EMITTER
EMITTER
MASTER
Figure 19
RECEIVER
RECEIVER
MASTER