17
SMARTRONIC MA
See chapter on spare parts kit to change the safety position
Location of the plate affecting the safety position
Plate A
Plate B
The 2 plate types
Depending on the plate used (A or B) and depending on the actuator size, we obtain different safety positions on loss of
current.
Safety position on loss of electrical supply
Single-acting distributors
Plate type
Double-acting actuator
A
B
ACTAIR 3 to 200 (End- stops on closing)
Opening
Closing
ACTAIR NG 2 to 160 (End- stops on closing)
Opening
Closing
ACTAIR 3 to 200 (End- stops on opening)
Closing
Opening
ACTAIR NG 2 to 160 (End- stops on opening)
Closing
Opening
Single-acting distributor P11 – 3 - FS – E reference: 42809288 (Until August 2019)
Plate type
Single-acting actuator
A
B
DYNACTAIR 1.5 to 25 (Air fail close)
Closing
DYNACTAIR 1.5 to 25 (Air fail open)
Opening
DYNACTAIR 50 and 100 (Air fail close)
Closing
DYNACTAIR NG 1 to 80 (Air fail close)
Closing
DYNACTAIR 50 and 100 (Air fail open)
Opening
DYNACTAIR NG 1 to 80 (Air fail open)
Opening
Single-acting distributor P13 – 3 – FS – E reference: 01918988 (From September 2019)
Plate type
Single-acting actuator
A
B
DYNACTAIR 1.5 to 25 (Air fail close)
Closing
DYNACTAIR 1.5 to 25 (Air fail open)
Opening
DYNACTAIR 50 and 100 (Air fail close)
Closing
DYNACTAIR NG 1 to 80 (Air fail close)
Closing
DYNACTAIR 50 and 100 (Air fail open)
Opening
DYNACTAIR NG 1 to 80 (Air fail open)
Opening
