ENGLISH
5
Fig.
Fig.
Fig.
Fig. 0
Fig.
Connection of two N.O. contacts in parallel
(e.g. Open A, Open B)
Connection of a pair of closing photocells and a pair of
opening/closing photocells
Connection of a pair of closing photocells, a pair of opening
photocells and a pair of opening/closing photocells
Connection of a pair of opening photocells, a pair of closing
photocell and an edge safety device
Connection of two pairs of closing photocells and two
edge safety devices
