Digital Access Control (DAC)

1. On the back of the operator, find the button marked “SC” and
press it one time. The light on the front of the motor will flash
once.
2. At the keypad, press the “ENTER” button, then your new fourdigit pin number, then press “ENTER”, “ENTER”. The light on
the front of the motor will flash twice.
3. Wait approximately 45 seconds and the light on the motor will
come on for about 15 seconds and go off. Your new code will
now work each time you enter it.
If the old keypad continues to work,
the customer must fill up all the available channels with TX codes.
1. Press the “SC” button, then press “ENTER”, put in your new
four-digit pin number, then press “ENTER”, “ENTER”.
2. Press the “SC” button twice, and the “TX” button once.
3. Next press the “SC” button three times, and the “TX” button
once.
4. Next press the “SC” button four times, and the “TX” button
once.
5. Finally press the “SC” button five times, and the “TX” button
once.
6. At this point, the DAC and the TX should be the only things
that work

To Change Pin # Without Resetting Keypad:

1. Open cover fully

2. Enter OLD pin number and press “#” – red light will blink slowly.

3. Enter the NEW pin number and press “#” – red light will blink faster.

4. Press “*” – red light will turn off.

5. Close keypad cover.

6. Close keypad cover fully.

6. Slide keypad cover open fully and enter pin number and press “*” to test with your new
code number.

NOTE: On a 456 Operator, press the far right button in the cut-out area to program a new
transmitter. THIS IS FOR “O-SERIES” TRANSMITTERS ONLY.

Understanding Digital Access Control Systems

Digital Access Control (DAC) systems are essential for securing premises by regulating who can enter and exit specific areas. These systems utilize electronic locks, keypads, and card readers to provide a higher level of security compared to traditional mechanical locks.

For instance, a DAC system can be integrated with a building's existing security infrastructure, allowing for remote access management and monitoring. This means that businesses can grant or revoke access quickly and efficiently, enhancing overall security and convenience.

Benefits of Digital Access Control for Businesses

Implementing a Digital Access Control system offers numerous advantages for businesses, including improved security, reduced unauthorized access, and streamlined entry processes. By utilizing advanced technology, companies can ensure that only authorized personnel have access to sensitive areas.

Moreover, DAC systems often come with features like audit trails, which record entry and exit times, providing valuable insights into building usage. This data can help businesses optimize their operations and enhance security protocols further.

Residential Applications of Digital Access Control

Digital Access Control systems are not just for commercial use; they are increasingly popular in residential settings as well. Homeowners can benefit from enhanced security and convenience by installing smart locks and keypads that allow for keyless entry.

For example, families can set temporary access codes for visitors or service personnel, ensuring that their home remains secure while allowing necessary access. Many systems also integrate with smart home technology, enabling homeowners to monitor and control their access points remotely.

Emergency Support and Maintenance Services

Overhead Door Company of Fresno™ understands that emergencies can happen at any time, which is why they offer dedicated support for their Digital Access Control systems. Clients can rely on expert technicians to address issues promptly, ensuring minimal disruption to their security operations.

Additionally, regular maintenance services are crucial for the longevity and effectiveness of DAC systems. By scheduling routine check-ups, clients can ensure their systems are functioning optimally and reduce the risk of failures that could compromise security.