6
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
/ SAFE
/ SAFE
/ SAFE
/ SAFE
/ SAFE
/ SAFE
/ SAFE
/ SAFE
/ SAFE
/SAFE
/SAFE
/ SAFE
ENGLISH
Connection of two pairs of closing photocells
Connection of a pair of closing photocells and a pair of
opening photocells
Connection of a pair of opening photocells
Connection of a pair of closing photocells, a pair of open-
ing photocells and a pair of opening/closing photocells
Connection of no safety and stop device
Connection of a pair of closing photocells and a pair of
opening/closing photocells
Other safety
devices
