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BUILT-IN HYDRAULIC BOLLARD | RAB-800
RAB-800 GENERAL INFORMATION
Optima RAB-800 built-in hydraulic retractable bollards are designed for high security vehicle entrances, military, industrial, governmental and commercial buildings or streets which are closed to vehicle traffic between certain hours of the day.
RAB-800 can be installed as a single bollard as well as in group of bollards with the help of individual hydraulic unit.
With the help of PLC controlled electronics, raise/lower function can be achieved by every kind of card readers, biometric readers like fingerprint or hand shape, radio control, on/off key switch etc. Besides, safety accessories like photocells, inductive loop detectors, flashing lights or red/green lights can be integrated to the system.
STANDARD FEATURES IN RAB-800 SERIES
Height when raised | 250-1000 mm |
Environmental durability | 316 stainless steel sleeve, underground parts are hot dip galvanized |
Axle load | 22 tons |
Structure | Heavy duty |
Top plate | Sand blasted aluminum with flashing light around |
Type of steel | S235/RAEX250-Quality 37 minimum (inner core), finishing 316 stainless steel sleeve |
Red/green LED traffic light | Available, 200mm diameter, steel post 2 mt height and electrostatic ally powder coated |
Power | 380 V, 3 Phase, 50-60 Hz |
Raise lower time | 3-5 seconds, in emergency 1.5 seconds (optional) |
Desktop keyboard | Raise, lower, emergency stop, key operated, ‘keyboard in use’ light indicator |
Extra I/O at the PLC | Enough I/O’s to connect any card reader, extra override keyboard etc. later on |
Proximity switch | Available to sense the position of the bollard |
Loop detector | This detector is used for safety |
Power back-up system options | Hydraulic accumulator, DC motor and batteries, UPS |
Cabinet | IP 65 with continuous ventilation |
Motor Power | Min 4 KW, 1500 rpm |
Environmental conditions | -15/+65°C, 95% humidity |