The Australian Trellis Door Company (ATDC) presents remote operated commercial
roller shutters with sequential relay option. ATDC’s premium grade commercial
roller shutters can be manually or electrically operated.
The manually operated shutters use a spring loaded
control mechanism and are generally key lockable from inside or outside.
The electric operated shutters either use a key switch (to restrict
access) or operate via remote control. Where multiple roller shutters are installed,
a sequential relay system allows the shutters to be opened or controlled in
groups or banks to suit the customer’s particular security requirements.
The shutters can also be wired into the customer’s in-house computer
system for extra security. UPS battery backup facilities can help safeguard
egress in the event of power failure. Options are available to comply with
emergency egress situations using, for example, logic control units.
For further information on ATDC’s commercial roller shutters visit their
or contact them toll free on 1800657435 from anywhere in Australia.