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NBS Source
VLD Locking Drive

Application

Suitable for operating multi-point lock fittings. Can be integrated into or onto the window frame profile.

Description

A range of locking drives for operating multi-point lock fittings.


Features and benefits:

  • Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101-2 and for daily ventilation.
  • Optionally with BSY+ motor electronics controlled via programmable microprocessor for communication and sequence control in conjunction with D+H BSY+ window opening drives. Up to six VLD BSY+ drives on one window possible.
  • Connection of D+H window drives with BRV communication.
  • Window drives with a total current up to 2.5 A can be connected.
  • Manual emergency unlocking possible.
  • Configurable locking direction on the drive.

General information

Material

Stainless steel

Size

Width x height x depth.

-

Uniclass

Pr_75_50_02_46 Linear actuatorsPrimary

CAWS

L10/10 Wood windows

L10/15 Wood windows

L10/20 Steel windows

L10/210 Wood windows

L10/25 Aluminium windows

L10/250 Wood windows

L10/260 Wood windows

L10/30 PVC-U windows

L10/31 PVC-U windows

L10/310 Steel windows

L10/315 Steel windows

L10/33 Proprietary windows

L10/330 Aluminium windows

L10/335 Aluminium windows

L10/350 PVC-U windows

L10/360 PVC-U windows

L10/380 PVC-U windows

L10/390 Proprietary windows

L10/400 Composite windows

L10/410 Composite windows

L10/45 Rooflights

L10/460 Rooflights

L10/480 Roof windows

L10/490 Roof ventilators

Specification data - Linear actuators

Standards

Comply with the requirements of BS EN 12101-2.

Actuator type

Electric.

Stroke

38 mm.

Electrical supply

24 V d.c. (1 A).

Accessories

Brackets.

Cables.

Type

VLD 51/038.

VLD 51/038-BSY+.

VLD.

Bespoke, variable equipment possible.

VLD-BSY+.

Bespoke, variable equipment possible.

Duty cycle

30%.

Force

Locking force: 500 N; Breakaway force: 1000 N.

Anticipated service life

> 10 000 double strokes.

Speed

Open running speed: 4.2 mm/s; Closed running speed: 4.2 mm/s.

Ingress protection (IP) rating

50.

Connection

2.5 m cable.

Materials

Housing: 

V2A stainless steel.

Third-party certification

CE certified.

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