Specifications
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( VI) BOOM-BARRIER:
(a) Boom - Barrier :
• Installation: outdoor
• Drive: Electric motor
• Power supply: 230+/- 10% VAC, 50 Hz
• Finish:
- Control unit-Power coated in a suitable colour (to be approved by the consultant).
- Boom- Powder coated white then applied with bright red colour reflecting tape strips.
• Boom specifications:
- Length- 1000mm to 6000mm
- Straight, extruded aluminium alloy
• Protection: IP 44
• Housing metal: All housing and internal parts will be rust and corrosion free metal or alloys of high
strength with suitable epoxy coating as applicable.
• Opening and closing time: 1.5 to 6 second
• Duty cycle: 100%
• Integration: Shall function in integration with proximity reader based access control system
• MTBF: 2 million operations
(b) Accessories for Boom Barrier
Loop Detector:
• Microprocessor –controlled, single channel loop detector
• Power Supply: 24V AC/DC, +/- 10%
• Power consumption: Max. 1.5 W
• Operating temperature: -20°-+70° C
• Humidity: Max. 95%
• Loop inductivity: 25 - 800цH
• Frequency range: 50 Hz
• Sensitivity: 0.01% - 0.65%
• Loop read length: Max. 250mt
• Relay: 1 presence relay
• Housing: Plastic housing
• Protection: IP 40
Control Pillar:
• The control pillar should be suited to the barrier in dimension and design.
• The access control units should be installed in the aluminum front plate of the control pillar.
• The operating height of the control units installed in front plate should be suitable for cars.
• The pillar should have a plastic coating that provides optimum protection against corrosion.
• The pillar should have coated with standard colored paint.
• The aluminum front plate should be removable, to provide access to the installed components.
• The foundation should be 300x300 mm with the appropriate frost depth and an inserted, empty pipe
with a minimum diameter of 25 mm for the electrical power supply must be provided in order to
install the base plate.