Burkert Type 8691 - Manual (Page 29)

29
Safety positions
11 SafeTy poSiTionS
actuator system designation
safety positions after failure
of the auxiliary power
electrical pneumatic
up
down
single-acting
Control
function A
down down
up
down
single-acting
Control
function B
up up
up
down
double-acting
Control
function I
down not defined
Tab. 14: Safety positions
12 acceSSorieS
designation order no.
Connection cable M12 x 1, 8-pole 919061
Assembly tool 674077
Tab. 15: Accessories
english
Type 8691