Manual for clima BSK4-F / clima BSK4-F230
LON fire damper actuator 4 ports
Order No.: 421 404 / 421 405
Intended use
The dampers can be used as fire or smoke dampers. The main difference lies
in the specified safety position. The setting of the intended use of the
connected damper must be made via the configuration parameter
SCPTdirection.
Intended use
Value
in SCPTdirection
Safety position
Fire protection
(0:
0
:0:0:0:0:0:0:0:0:0:0:0:0:0:0)
closed
Smoke extraction (0:
1
:0:0:0:0:0:0:0:0:0:0:0:0:0:0)
open
Damper control
There are motor-driven dampers as well as dampers without the possibility of
actuation. The control type of the connected damper is specified via the
parameter UCPTfireSDActuatorType.
For damper types without control, the relay assigned to the
damper object is switched off.
Number of end position switches
There are both dampers which are limited to a sensor which detects the
triggering of the safety position and dampers with switches for the two end
positions normal and safety position. The number of end position switches is
specified in the parameter UCPTfireSDActuatorType.
Control
End position switch
Value
in UCPTfireSDActuatorType
No
1
FSDA_NO_CTRL_1SW
No
2
FSDA_NO_CTRL_2SW
Yes
2
FSDA_CTRL_2SW
Functions
The following functions are available for the respective damper type:
Function
CTRL _2SW
NO_CTRL
_2SW
NO_CTRL
_1SW
Position detection, channel
monitoring, fire alarm, binary status
of end positions
x
x
x
Runtime monitoring, reception check,
maintenance, group control
x
Version 3.01
Page 27 / 39
01.09.2020
