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English
Safety notes
Operating voltage 24 VDC!
Do not connect directly to the mains supply!
- Connection must be carried out by a certified
electrical technician
- Danger of crushing hands and fingers!
- Keep people away from the operating area of
the drive
- Keep children away from the control
- Use only in dry rooms
- Suitable for indoor mounting only
Use rain detector in the event that there is a risk
of rain
- Use unmodified original D+H parts only
- Observe the bracket-set mounting instructions
Observe enclosed red safety note!
The VLD 51/038-BSY+ can be integrated in almost
all common profiles. Please consult your D+H
service and sales partner about precise mounting
specifications and CAD-data.
Attention:
Screw either tappet driver (PI-VLD) or
frame fittings (RE-VLD) on the VLD 51/038-BSY+
before mounting of the drive.
Mounting information
Drive unit with 2.5 m grey silicone cable.
Depending on the type of window, different bracket
sets are available separately.
Scope of supply
Functional description
The VLD 51/038-BSY+ will unlock the lock-
sliding fitting, after distribution voltage has
been applied in
direction OPEN
.
After reaching the end position, the window
drive will be triggered, which will open the
window then. The window drive will close the
window, after supply voltage has been
applied in
direction CLOSE
. By the BSY+
bus indication of the connected D+H window
drive, the closed window will be recognized
and the VLD 51/038-BSY+ will lock the lock-
sliding fitting.
- Linear drive for locking and unlocking of
standard lock-sliding fittings
- Either integrate in the window profile or
mountable on the outer frame
- Suitable for a complete remote control of
windows and flaps, in conjunction with D+H
window drives with BSY+ electronics.
Integrated electronics will control the
connnected window drive
- Up to 6 VLD drives synchronizable
- Locking stroke at the drive adjustable
- Input to move the drive into the service
position (e. g. for window cleaning)
- Individually programmable via software SCS
Intended use
Type
VLD 51/038-BSY+
Rated voltage
24 VDC ± 20 %
Nominal current
1 A
Performance
24 VA
/
Stroke
19 or 38 mm * **
Runtime
approx. 4,5 or 9 s *
Service life
> 10.000 double strokes
Duty cycle
30 % (with cycle time 10 minutes)
Housing
stainless steel (V2A)
Ingress protection
IP 50
Temp. range
-5°C...+50°C
Connection
2,5 m silicone cable
Forces
-
Locking direction
max. 500 N *
-
Unlocking direction
max. 600 N *
-
Breakaway force
in unlocking direction
max. 1000 N
* Programmable with software SCS
** Adjustable via DIP switch
Technical data
Clamping range :
0,2 ... 1,0 mm²
(solid or flexible)
< optional >
Cable tie
Plug connection
Loop through terminals
max. 60 V / 6 A
VLD 51/038-BSY+
1
2
3
4
5
6
7
8
9 10 11 12
Mot. a
Mot. b
HS
Data a
Data b
RE-VLD
PI-VLD
factory setting
DIP switches by Software SCS deactivatable
DIP switch settings
4
1
2
OFF
use in conjunction with BSY+ drives
OFF
ON
use as single drive
ON
OFF
ON
---
n.c.
mode:
"turn-before-tilt"
locking stroke 38 mm
mode:
"tilt-before-turn"
locking stroke 19 mm
19mm 19mm
19mm 19mm
3
VLD 51/038-BSY+
6/20
99.824.16 2.4/11/19
7/20
VLD 51/038-BSY+
(WH)
white
(BN)
brown
(OG)
orange
(YE)
yellow
(GN)
green
(PK)
pink
(GY)
grey
Ø max. 7 mm
99.824.16 2.4/11/19
OFF
ON
1 2 3 4
1 2 3 4 5 6
7 8 9 10 11 12
Mot. a
Mot. b
HS
Data a
Data b
Signal (PK)
(WH) Mot. a
(BN) Mot. b
(OG) HS
(YE) Data a
(GN) Data b
(GY) Signal
