Intended use
- Chain drive for electric opening and closing of
windows and flaps in the facade and roof area
- By VdS is the maximum load for the chain
at pressure = 600 mm and at tension = 1000 mm
- Operating voltage 24 VDC
-
seable for smoke ventilation, D+H Euro-SHEV
according to DIN EN 12101-2 as well as daily
natural ventilation
- Only for inside mounting
U
Slave 1
Safety notes
Operating voltage 24 VDC!
Observe enclosed red safety slip!
Do not connect directly to the mains supply!
- Connection has to be carried out only by an
authorized electrical specialist
- Danger of violent pressure in handaccessible area
- Keep away People from the operating area of the
drive
- Keep away children from the control
- Observe pressure load diagram of the chain!
- Use only in dry rooms
- Only for inside mounting.
Use rain detector with danger of rain
(e.g. at domelights or roof windows)
- This product may not be operated without the
covering stoppers, which are delivered with
bracket sets
- Just use unchanged original D+H parts
- Observe mounting instructions of bracket set!
Observe maximum pressure load of the chain!
Maximum pressure load of the chain is not
automatically identical with maximum pressure force
of the drive!
Pressure load diagram
KA 54-BSY+
KA 34-BSY+
100
200
300
400
500
600
700
800
500
400
300
200
100
0
max.
Load
(N)
Stroke / (mm)
Performance features
-
icroprocessor controlled synchro electronics
BSY + for a precise synchronous run of up to
8 drives
- SHEV-high speed function (fast-running
feature in OPEN-direction)
-
nti pitch function for the main closing edge
- Power supply and BSY+ signal can be looped
through: with KA 34-BSY+ for max. 3 drives, with
KA 54-BSY+ for max. 2 drives
-
ower supply is possible from both sides
-
ocking relief after closing
M
A
P
L
-
ndividually programmable (via software SW BSY+)
I
Drive unit with 2,5 m silicone cable. Dependent on
the type of window, different bracket sets are
available separately.
Extent of supply
A synchron-group (KA-BSY+) can be count up to 8
drives, which communicate by a bus. Each drive has
it’s own adress. This adress is configurable with SW-
BSY+.
The last drive of a synchron-group is the master,
which controls the other drives, the slaves. Different
forces between the drives of a group will balanced
with intelligent force- and position control. In case of
malfunction respective cutoff of a drive, all drives will
shut down from the master-drive.
Functional description
6/20
KA-BSY+
English
99.823.89 2.1/07/11
