Normal Operation; Reset; Safety Block For Emergency Power Version; Technical Data - Burkert 3003 Manuel D'utilisation

specify end positions
All positions are now saved.
→
Disconnect the card from the power
supply.
7.4.3. normal operation
display normal operation
→
Switch on card.
The GREEN LED lights up 3x to indicate that the
G
start process has been implemented correctly.
In normal operation the GREEN LED lights up
G
when the rotary actuator opens the shut-off valve.
The RED LED lights up when the rotary actuator
R
closes the shut-off valve.
If neither of the LEDs is lit, the actuator is not
G R
actuated.
The RED and the GREEN LEDs light up if the
torque is too high and the rotary actuator stops.
→
Change direction of rotation of the rotary
G R
actuator or switch over the voltage OPEN/
CLOSED to restart the rotary actuator!
18
english
Type 3003
Rotary actuators with integrated emergency reset
8. rOtary actuatOrs With
integrateD emergency

reset

8.1. safety block for emergency
power version
Fig. 10: Safety block for emergency power version
8.2. technical data
Voltage: 18 V DC
Currant nominal: 0.8 A
Circuit board
Battery