GENERAL INFORMATION
Optima HRR-HS-CT Hydraulic Road Blocker test is conducted according to PAS68: V/7500[N3]/80/90:0.0/6.15 zero penetration (This means that M50-P1 ‘zero penetration’ according to American standard). HRR-HS-CT Series crash tested road blockers are designed especially for entrance points which have a threat of vehicle attack or for the ones that have high security requirements. If there is a threat of vehicle attack in addition to the control of vehicle access in high security applications, hydraulic road blockers are the unique solution and the most secure systems. Even though the attack is from high tonnage vehicles with high speeds, it s not possible for the vehicle to keep on moving because of the damage given to front, wheels and the bottom of the vehicle.
The drive unit is hydraulic, but in case of power failure, the road blocker can be lowered or lifted manually with the help of manual hand pumps. 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 dual vehicle safety loop detectors and red/green lights can be provided as accessories in the system.
SYSTEM FEATURES IN HRR-HS-CT SERIES ROAD BLOCKER
| Test parameters | PAS68: V/7500[N3]/80/90:0.0/6.15 |
| Equivalent to | K12, M50, ASTM F2656, IWA14-1 |
| Height when raised | 1100 mm |
| Width | 1500 – 6000 mm |
| Color | RAL1028 traffic yellow / RAL9005 black |
| Axle load resistance | 50 tons per axle |
| Structure | Heavy duty |
| Top plate | Plain, or Checkered (optional), painted yellow with black stripes |
| Type of steel | S235 |
| Traffic light | Red/green LED, 200 mm diameter, steel post 2 m height and electrostatic powder coated |
| Hinges | Heavy duty, special design hardened steel |
| Power | 380 V, 3 Phase, 50-60 Hz (or 220 V/ 440 V etc., three phase, 50-60 Hz optional by a transformer) |
| Power failure | Manual hand pump, (or Hydraulic accumulator, DC motor and batteries or UPS (optional)) |
| Speed | 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/Os to connect any card reader, extra override keyboard etc. later on |
| Proximity sensor | Available to sense the position of the blocker |
| Dual vehicle safety loop detector | This detector is used for safety |
| Motor Power | Min 4 KW, 1500 rpm |
| Environmental conditions | -25 °C and +65 °C, %95 non-condensing humidity |
| Environmental conditions (optional) | -40 °C and +70 °C, %95 non-condensing humidity |