PME120-AI / PME120-AN (Contrac)
ELECTRICAL ROTARY ACTUATOR | SEI/PME120-EN REV. A
23
7
Exchange of position sensor
Dismounting
1. Drive actuator into 50 % position.
2. Delete the current position settings by pressing the drive
buttons on the LCP for at least 5 sec.
3. Switch-off the voltage supply.
PME120-AN (for separate electronic unit)
Figure 31: Dismounting PME120-AN
1. Remove the rear actuator cover.
2. Undo the two fastening screws
1
of the position sensor and
pull the sensor out of the gears.
3. Disconnect the plug of the cable
2
on the pcb.
PME120-AI (with integrated electronic unit)
Figure 32: Removal of connection pcb at PME120-AI
Figure 33: Free access to sensor of PME120-AI
1. Remove the electronic unit (see
Removal of integrated
electronic unit
on page 15).
2. Loosen the 4 screws
1
of the connection pcb and push the
pcb aside.
3. Undo the two fastening screws
2
of the position sensor and
pull the sensor out of the gears.
4. Disconnect the plug of the cable
3
on the pcb.
