Cameras and locks answer two different questions. A lock decides who can get through a door; a camera records what actually happened there. Integrating them means the two systems share information, so that a door event (a badge swipe, a forced door, a door held open) can be matched to video of that moment. For a small or mid-sized Ottawa business, the practical goal is simple: when something goes wrong at a door, you can find the right footage in minutes instead of scrubbing through hours of recordings.

Planning door hardware for a camera project? Call (613) 707-4884.

What "Integration" Actually Means

There is no single standard setup. Integration usually falls into one of three levels:

  • Side by side: mechanical or keypad locks plus a separate camera recorder. Nothing is linked, but clocks are synchronized so you can line up times manually.
  • Event-linked: an electronic access control system logs every door event, and the video recorder or video management software (VMS) bookmarks footage from the camera covering that door whenever an event occurs.
  • Unified platform: access control and video run in the same software, so clicking a "door forced" alarm opens the live and recorded view of that door, and a credential holder's activity can be reviewed with matching clips.

Most businesses do not need the top level. Event-linked systems cover the common needs of retail, offices and light industrial sites.

The Door Hardware Side

Cameras can only report on doors that are able to report on themselves. That depends on the hardware at the opening:

  • Door position switches tell the system whether the door is actually closed. Without one, the system cannot detect a door that was propped or forced.
  • Request-to-exit devices (motion sensors or switches in exit hardware) let the system tell the difference between someone leaving normally and a forced entry.
  • Electric strikes or electrified locks allow the door to be released by a credential, an intercom or a remote button, and each release can be logged.
  • Fail-safe vs. fail-secure choices determine whether a door unlocks or stays locked when power is lost. Doors that form part of an exit route have strict requirements, so any change to exit hardware should be confirmed against the Ontario Building and Fire Codes with the City of Ottawa building official, fire prevention staff or a design professional.

A well-adjusted door matters as much as the electronics. A closer that doesn't latch the door, or a strike that's out of alignment, produces false "door held open" alerts that people quickly learn to ignore.

Camera Placement at Controlled Doors

  • Aim a camera at the approach side of each controlled entrance so faces are visible as people badge in, not just the backs of heads.
  • Cover the hinge and latch side of high-value doors (server rooms, stock rooms, cash offices) where pry attacks happen.
  • Avoid strong backlighting from glass storefronts; a camera facing outward at a bright entrance often records silhouettes only.
  • Keep recorders and network switches behind a locked door themselves. A recorder sitting on an open shelf can simply be carried away.

Privacy Considerations

The Office of the Privacy Commissioner of Canada's guidance on overt video surveillance in the private sector recommends posting clear notice before people enter, aiming cameras away from areas where people have a heightened expectation of privacy, keeping recordings only as long as necessary, and limiting access to a small number of authorized people. Review that guidance, and get advice for your own situation, before installing cameras.

Practical Planning Steps

  1. List every exterior door and sensitive interior door, and note what hardware is on each today.
  2. Decide which doors need logging (electronic access) and which only need a good mechanical lock and a camera.
  3. Confirm the doors and frames are in good condition before adding electronics; a sagging door defeats any system.
  4. Coordinate the locksmith or door hardware work with whoever installs the cameras and network so wiring, power and software settings match.
  5. Test door events and confirm that the matching footage is found quickly.

For the access control side in more depth, see access control for small businesses, and for keys that remain in use alongside electronics, see key control for office security.

Next Step

If you're adding cameras and want the doors themselves to report properly, start with the door hardware. Learn about our access control systems service, or call (613) 707-4884 to talk through your doors.