Burkert SideControl BASIC Quick Start Manual page 27

Type 8791 REV.2
Pneumatic connection
Single-acting actuators - control function A or B
A 2
P
A 1
Connect working port A1
to the actuator
Seal A2
Fig. 18: Connection A1
A 2
P
A 1
Connect working port A2
to the actuator
Seal A1
Fig. 19: Connection A2
9.3.2 Double-acting actuators
Actuator type
electrical auxi-
liary power
→ Connection
Upper
chamber
Lower
up = lower
chamber
chamber of the
up
actuator on A2
down
down = upper
chamber of the
actuator on A2
Control function I
Tab. 11: Safety end position, double-acting actuators
Double-acting actuators - control function I
Connect working ports A1 and A2 to
the actuator
Safety end position:
up = lower chamber on A2
A 2
P
down = upper chamber on A2
A 1
Fig. 20: Connection at control function I (SFI)
english
Safety end positions after failure
of the
pneumatic
auxiliary power
see "Fig. 20"
not defined
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