
| Chain length | 2-8 mt and 8-16 mt | 
| Weight (approximately) | 100 kg | 
| Environmental durability | Powder coated, furnaced | 
| Structure | Residential | 
| Type of steel | S235/RAEX250-Quality 37 minimum | 
| Red/green LED traffic light | Available, 200mm diameter, steel post 2 mt height and electrostatic ally powder coated | 
| Power | 220 V, 1 Phase, 50-60 Hz | 
| Extra I/O | Enough I/O’s to connect any card reader, extra override keyboard etc. later on | 
| Power back-up system options | UPS | 
| Environmental conditions | -20 °C and +75 °C, %95 non-condensing humidity | 
Optima CHB chain barriers are designed especially for the parking lots where car parking sections sided as a single row. There are two options are available: 2-8 mt and 8-16 mt. Optima CHB chain barriers are suitable for protecting parking sections. It enables to show the constraints of the private parking sections so the users can leave their lots freely.