4 – FS 345 Door Controls / Rev. A 0.0
Low voltage
− DIN EN 60335-1 (Household and similar electrical appli
-
ances - Safety - Part 1: Part 1: General requirements)
− DIN EN 60335-2-103 (Household and similar electrical
appliances - Safety - Part 2-103: Particular requirements for
drives for gates, doors and windows)
Committee for Workplaces (ASTA)
− ASR A1.7 (Workplace regulation “Doors and gates“)
General safety instructions
− To enable fault-free operation to be guaranteed, it is
imperative that the rechargeable battery be replaced after
every two years of operation. If this maintenance instruc-
tion is disregarded, the functional safety of the system and
thus also the safety of buildings and persons cannot be
guaranteed.
− To ensure that the system always functions consistently, the
fire alarm function must be checked once every four weeks.
In order to check at the same time that the rechargeable
battery also functions correctly, the control must be discon
-
nected from the mains. In this way, the emergency function
can be checked to ensure that the door is closed automati-
cally by the auxiliary motor.
− Emergency operation is not possible if there is a fault in the
safety circuit of the door operator.
− To avoid a deep discharge of the rechargeable battery, the
battery should not be connected to the FS 101 unit until
the system is put into operation for the first time. If deep
discharge occurs, the battery cannot be recharged again
and must be replaced immediately.
4. Overview of products
4.1 Product description
The FS 345 control can be used in connection with FDF, FT,
FTA and FDS fire-protection drives as well as with hydraulic
drives. In version FS 345 HY, hydraulic drives are used.
The FS 345 control consist of a CS 300 FS door control unit,
an FS 101 auxiliary circuit board and a rechargeable battery
for emergency power supply, magnetic couplings, DC-operat
-
ed motors, 24V motor brakes.
In case of fire or power cuts, the emergency rechargeable
battery provides the energy required for the auxiliary motor
to close the door or for the motor brake to hold the door in
position.
The fire mode is triggered by a continuous command in the
fire alarm contact or is time activated if the mains power sup
-
ply fails. In the case of fire, the door closes with the closing
edge system deactivated, or, optionally, with the closing edge
activated.
4.2 Various options
The following models of FS 345 control can be supplied:
− FS345 control for deadman operation
− FS345 control for automatic operation
− FS345 control for automatic operation with the closing
edge system activated in the case of fire
The following housing models are available:
− Housing with OPEN - STOP - CLOSE buttons
− Housing with ON/OFF key switch
− Housing with main switch
− Housing with emergency OFF switch
The operating instructions describe the connection options
and models of the FS 345 control.
General safety instructions
