Watts VALPES DVX 25 Manuel D'installation Et D'utilisation page 36

BBPR (GS6) : electric connection
The caps placed on M20x1.5 openings (p.27 mark 14) must be replaced by ATEX and IP68 metallic certified
cable glands. The unused threaded opening must be closed with ATEX and IP68 certified caps.
Power supply and control wiring

Ensure that the voltage indicated on the actuator ID label corresponds to the voltage supply.

Unscrew the left cable gland and insert the cable.

Remove 25mm of the cable sheath and strip each wire by 8mm.

Connect the wires to the terminal strip in accordance with the diagram p. 37.

Tighten the ATEX & IP68 cable gland (Ensure that it's well mounted to guaranty the proofness).
Position feedback wiring

Unscrew the right cable gland and insert the cable.

Remove 25mm of the cable sheath and strip each wire by 8mm.

Connect the wires to the terminal strip in accordance with the diagram p. 37.

Tighten the ATEX & IP68 cable gland (Ensure that it's well mounted to guaranty the proofness).

The reinforced insulation from the motor control, allows voltages up to 250 V AC.
Our actuators are equipped with two simple limit switch contacts normally set either in open position, either in closed
position ; see DSBL0470 wiring diagram inside the cover. the white cam is used to detect the open position (FC1) and the
black cam is used to detect the closed position (FC2).
The actuator is pre-set in our factory. Do not touch the two lower cams in order to avoid any malfunctioning or
even damage to the actuator.
The battery charge cycle is automatically managed by the electronic card since the first power up. A CTN in
the battery pack and a fuse on the electronic card are present to ensure safety in the event of a short circuit or
excessively high temperature in the actuator .
Setting of end limit switches
To adjust the position of the auxiliary contacts, make rotate the two upper cams by using the appropriate wrench.
X
®
Thanks to A MART (via Bluetooth
position that the actuator will reach in case of power failure.
it's also possible to access to actuator parameters in real time, to schedule weekly tasks
and to control it locally.
For any further information, refer to the operation manual with the reference DSBA3304.
36
® connection), it's possible to set the Initial security
EN
DSBA3801 • Rév. 02/06/2021