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LBA 74

Product catalog summary

Overview: The LBA 74 is a boom barrier designed for sensitive sites, offering robust security with an axial arm that can extend up to 4 meters. It features variable speed operation, continuous use capability, and a fail-safe open mechanism during power failures.

Standard Characteristics:

Speed: Adjustable from 2.7 to 3.8 seconds.
Continuous operation: Capable of 10,000 cycles per day.
Boom: Made of high-strength aluminium, available in lengths from 2 to 4 meters.
Geared Motor: Operates on a three-phase/230 V single-phase power supply.
Housing: Constructed from cataphoresis-treated steel with a Ronis 405 lock.
Control Board: Includes power supply, PLC, frequency converter, SD card, and RJ45 (Modbus).
Sensor: ONE-SENSE for automatic motor management and control.

Technical Specifications:

Power Supply: 230 V with a consumption of 0.18 kW.
Operating Time: From 2.7 seconds, depending on options and lengths.
MCBF: 5 million cycles.
MTBF: 15,000 hours.
MTTR: 30 minutes.
Operating Temperature: -30 °C to +55 °C.
IP Rating: 54.

Installation Options:

Customisation: Special colour polyester paint available.
Audible & Visual Signals: Includes LED strips, flashing lights, and alarms.
Safety Features: Infrared barriers, loop detectors, and anti-fraud locking.

Dimensions and Weight:

Overall Dimensions: 600 x 600 x 800 mm.
Maximum Boom Length: 4 meters.
Weight: Varies from 84 kg to 88 kg depending on boom length.

Contact Information: For further details, contact via phone at +33 (0)4 78 86 02 86 or email at [email protected]. Visit www.grouplba.com for more information.

Catalog excerpts

Variable speed, adjustable From 2.7 to 3.8 seconds Continuous operation, Fail safe open in the 10,000 cycles/day event of a powerFailure Robustness ensured Cataphoresis by its axial arm treated steel body • Speed: Variable and adjustable From 2.7 seconds • Continuous operation: 10,000 cycles/day • Boom: 135x93 mm oval axial high strength aluminium From 2 to 4 m • Geared motor: Three-phase / 230 V single-phase power supply • Spring: Compression counterbalance spring • Housing: Made of treated steel sheet with Ronis 405 cataphoresis lock + standard RAL 5015 • Top cover: 2 mm aluminium sheet with RAL 9010 paint • ONE-C control board comprising: Power supply, PLC, Frequency converter, SD card, RJ45 (Modbus) • ONE-SENSE sensor: Automatic motor management and control

Open the catalog to page 1

Operating time MCBF (number of cycles) MTBF (hours) MTTR (average time to repair) Maximum boom length Emergency operation Paint Overall dimensions (LxDxH) Operating temperature IP rating Power supply Consumption 0.18 kW three-phase motor Geared motor Reversible Compression spring + chain and sprocket 135x93 mm oval white lacquered reinforced aluminium From 2.7 seconds (variable depending the options and lengths chosen) Fail safe open in the event of a power failure Polyester powder • Special colour polyester paint (RAL to be defined) Audible & visual signals • Illuminated cover with LED strip...

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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