Wiring Instructions - Valpes VR-Serie Installations- Und Bedienungsanleitung

Wiring Instructions

Our cable glands are designed for cables with a diameter between 7mm and 12mm.
The actuator can support MAINS supply voltage fluctuations up to ±10 % of the nominal voltage.
It is necessary to connect all actuators to an electrical cabinet

Remove the position indicator, unscrew the four screws and take off the cover.
SUPPLY AND CONTROL WIRING

Ensure that the voltage indicated on the actuator ID label corresponds to the voltage supply.

Connect the wires to the connector in accordance with the required control mode. (see diagram p.34 & 35)

To ensure the correct functioning of the anti-condensation heaters, the actuator must be permanently power supplied
WIRING OF THE FEEDBACK SIGNAL (Except POSI: p.38 & GPS: p.44)
Our actuators are equipped with two simple limit switch contacts normally set either in open position, either in closed position
(see DSBL0470 : 230V and DSBL0497•DSBL0498: 400V wiring diagrams inside the glover). As per factory setting, the white
cam is used to detect the open position (FC1) and the black cam is used to detect the closed position (FC2).
The auxiliary limit switches must be connect with rigid wires. If the applied voltage is higher than 42V, the user must
foresee a fuse in the power supply line.
The voltages applied to each feedback switch (FC1 and FC2, SNAA690000 electronic board) must be exactly the
same .The reinforced insulation between the feedback signal and the motor control authorizes voltages up to 250V AC/
DC.

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.34 (230V) or p.35 (400V).

Tighten the cable gland (Ensure that it's well mounted to guaranty the proofness).
SETTING OF END LIMIT SWITCHES
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.

To adjust the position of the auxiliary contacts, make rotate the two superior cams by using the appropriate wrench.

Re-mount the cover, fasten the four screws and attach the position indicator.
DSBA3400 • Rév. 24/01/2019
ENGLISH
UK
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