Gearbox, 10:1 the movement is reversible in order to allow door movement by hand in case of power failure and maintenance requirements.
Brake on the motor axle in order to stop movement at any position
Absolute encoder for positioning
Redundant absolute encoder for diagnostics and certification compliance
Sensing: Different sensors analyze the movement of passengers, detect the direction, position of travel and activate the doors accordingly. Should passage in the reverse direction be detected the sensors will instruct the doors to close and trigger an alarm. Sensors detect left luggage
Visual Indicator: 3 visual indicators, one on entrance, one in the corridor and one on landside
Locking device: The locking of the doors is achieved via 24Vdc solenoid locks
Operating Modes: By key selector, can be operated in four modes
Automatic: unidirectional in the exit direction only
Interlocking: Unidirectional controlled passage
Maintenance: no control in either direct on
Locked: the walkway closed and locked
By means of remote inputs, it is possible to select automatic, interlocked and locked modes, as well as operate both entry and exit doors
Obstructions: Safety sensors prevent closing of doors; motor drive checks any obstacle during door motion.
Alarm Conditions: Alarm triggered in case of door obstruction, wrong way usage, and system diagnostic failure.
Power failure: 2 different final assignations for double version: forward (airside closed) and backward (landside closed)
Fire Alarm: 1 input programmable as NO or NC
7 relays with 2 different set of status flags
8 inputs, to control by remote the operating mode: RS485, RS232 (only for debug)
Local & remote diagnostic alarm display facilities
Adjustable parameter control via User Interface, i.e. speed timeouts, etc.
Power supply: 110-240VAC 50/60Hz
Power rating: 440W (possible back power 1000W)
Logic voltage: 24V DC
CE compliance meeting the following directives:
72/23/EC Low Voltage
Single and Single Wide (S and SW)
Double and Double Wide (D and DW)
High Security Narrow and High Security Wide (HS and HSW)
All models available in either a narrow or wide lane Narrow=650mm wide=950mm
All models can be installed as stand alone or in multi lane adjacent configurations (utilising the glazing of the last unit for the next unit)
Single Type S and SW
The single door versions in 650mm and 950mm walkway widths, functionality for both models will be the same the wider lane simply giving move passenger room
Double Type D and DW
Primarily two S or SW cabinets joined by a corridor without a roof; the detection is performed only at the cabinets but there is no corridor presence detection. This model allows for varying corridor lengths and angles either provided by Proud or the user or utilizing an existing corridor within the airport.
High Security Type HS and HSW
As with the D and DW but 2 cabinets will always be joined by a corridor; the corridor is fully enclosed with a roof section. The two cabinets and the whole length of the corridor have detection. A corridor length of 8.25’ is standard. Passengers are allowed to return to the secure side as long as they have not passed the Non-return line.
General Layouts and Dimensions (dimensions are in mm)