14
RWA Control Unit
LSF 7000
Electrical Data and Connection Values
Primary Power Supply:
Frequency:
Nominal Current (secondary) /
Power Consumption (primary):
Power Output (short time:
Continuous Power Consumption:
Output Voltage of the Drive:
Residual Ripples:
Quantity of Detectors
(manual / automatic):
Line Output:
Battery Voltage:
Battery Nominal Capacity:
195…..253 V AC
50….60 Hz
Version 2,5 A:
– 2,5 A / 0,3 A
Version 5,0 A:
– 5 A / 0,6 A
Version 10 A:
– 10 A / 1,2 A
Version 20 A:
– 20 A / 2,5 A
Nominal current max. 30 % ED
(depending on version)
max. 30 % of the nominal current
24 V DC (20….28 V DC)
max. 0,5 Vpp
10 pieces per detector line
18….26 V (Detector voltage)
2 x 12 V
Version 2,5 A:
– 2,5 A / 2,3 Ah
Version 5,0 A:
– 5 A / 2,3 Ah
Version 10 A:
– 10 A / 7 Ah
Version 20 A:
– 20 A / 7 Ah
Marking of the LSF-System
• Every „L
IFT
-S
MOKE
-F
REE
“ System must be marked
by the installer with the attached label.
• The missing information on the sign must be ad-
ded by the installer in their own handwriting.
• The sign must be permanently and visibly affixed
to the control centre or to the adjoining compo-
nent.
Ambient Temperature (Operation)
Ambient temperature
range:
Max. relative air
humidity:
-5…+40 °C (EN 12101 class 1)
75 % (Average value over entire service life)
90 % (for max. 96 hours)
Mechanical Data
Surface mounting
housing:
Protection:
Housing Dimensions:
Painted sheet steel in RAL 7035
IP 30
See figure on previous pages
The internal emergency power supply (bat-
teries) of the Control Unit ensures that the
connected drives can be moved at least 3
times from end position to end position after
max. 72 hours of power failure.
!
03
Basic Functions of the
LSF 7000
Control Unit
• Control of electromotive window drives for smoke and
heat exhaustion in case of a fire and for natural venti-
lation.
• Evaluation of activation signals from manual and auto-
matic smoke detectors and fire alarm systems.
• Emergency power supply by rechargeable batteries to
maintain the safety functions in the event of a fire when
the mains supply is interrupted.
• Monitoring the power supply of all important connec-
tions for faults.
• Signal transmission of all important operating states for
external evaluation (may require additional components).
• Convenient configuration and parameterisation of the
controller via PC software.
• If required, integration into external data bus systems via
additional modules.
Installation of the Control Unit
The location for installation of the housing can be freely
chosen, taking the cable routes into account. Installation in
the shaft head is recommended.
To attach, open the housing of the Control Unit using the
key supplied. Mark the fixing points at the desired installa-
tion location and drill the holes for the fixing materials used.
Fix the central unit casing and ensure that it is horizontal.
Insert the cables into the central housing and connect them
to the terminals of the control panel according to the wiring
diagrams.
n
ote
If a terminal is connected twice, make
sure that the contact is perfect! If neces-
sary use an additional terminal block!
E
lEvator
S
haft
S
mokE
E
xhaution
S
yStEm
„l
ift
-S
mokE
-f
rEE
“
For smoke removal from elevator shafts
A
G
Smoke exhaust system
m
2
9000032260_V0.1_KW20/19
Installer:
DIBt Approval Number: Z-78.12-206
Year of Manufacture:
i
nDiviDual
C
omPonents
(D
esCriPtion
, P
rojeCt
P
lanning
, a
ssembly
)
Z-78.12-206
Summary of Contents for Lift-Smoke-Free LSF 7000
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