The brand new Hormann Promatic BiSecur Series 4 (head unit only). Suitable for garage doors with a maximum width of 5000mm it is part of the latest generation in affordable Hormann garage door automation featuring a range of new and highly desirable features such as:
 
Features:
 
	
New and improved LED lighting.
	
40% faster opening speed when compared with the Promatic series 3.
	
An additional opening height to help ventilate your garage.
	
Optional accessories can be installed through the HCP interface.
	
Features the new Hormann BiSecur radio system.
	
Reliability at an affordable price.
	
Impulse control.
	
Automatic timer is adjustable.
	
Soft start and soft stop.
 
Hormann Promatic BiSecur Series 4 Details:
 
	
Maximum of 12 door cycles per day.
	
Low power consumption of less than 1 watt.
	
24 V DC gear drive.
	
600 N of push and pull force.
	
A peak force of 750 N.
	
Maximum opening speed of 20 cm/s.
	
Can hold an open time of 30 seconds.