Industrial door access control should match the people, vehicles and processes that use an opening. A warehouse entry used by forklifts needs a different control method from a staff-only production area or an interlocked hygiene zone. Selecting the correct activation and safety devices improves traffic flow while limiting unnecessary door cycles.
Security keypads and key switches
A keypad can limit operation to authorised users who know the access code. Key switches provide a simple physical control for staff who have been issued a key. These options suit doors that should remain closed until an authorised person actively requests entry.
Remote controls for vehicles and forklifts
Remote transmitters allow a driver to open an automatic door without leaving the vehicle. Separate buttons can control more than one door, and the system can close the door automatically after the programmed delay and safety sequence.
Inductive loops and motion detectors
Inductive loops installed in the floor detect metal vehicles such as forklifts and can trigger the door as traffic approaches. Programmable motion detectors can distinguish approaching movement from cross traffic, helping reduce unwanted openings.
Push buttons, pull switches and touchless controls
Wall-mounted push buttons provide a reliable manual control. A ceiling-mounted pull switch can be operated by a forklift driver, while a touchless hand sensor supports areas where hygiene is a priority. The position of each control should give the operator a clear view of the doorway.
Interlocked doors and controlled work zones
Two automatic doors can be interlocked so one remains closed while the other is open. This arrangement can support temperature, airflow or hygiene procedures in food processing, clean areas and cold-storage facilities. It should be designed around the site’s operational and emergency-access requirements.
Safety remains part of access control
Access devices determine when a door opens, while safety devices help protect people and equipment during movement. Photo-electric beams, safety edges, warning lights and suitable operating delays should be selected with the door model and traffic conditions.
Austcold can configure high-speed and automatic insulated sectional doors with controls suited to the opening, traffic and operating rules. Request a quote with the door size, vehicle and pedestrian use, access restrictions and preferred control method.
