What is the most common storage-planning mistake?

A common mistake is focusing heavily on broad mall views while under-planning the entries, docks, and transition points that carry more practical review value.

Should every camera record 24/7?

Not always. Some sites want continuous recording on critical areas and event-based recording on lower-risk zones. The right choice depends on review needs, storage budget, and how much risk the site can tolerate.

What equipment should stay on UPS power during an outage?

At a minimum, the recorder path usually matters most. That often means the NVR, the key PoE switch, the modem or router, and any wireless bridge or intercom path the site relies on for review or remote access.

Commercial

Shopping Centre CCTV Recording Time, Storage, UPS, and Network Planning

Storage is easy to underestimate when a project is driven mainly by cameras and mounting positions. On shopping centres jobs, retention, outage behaviour, and network layout all affect whether the footage is actually there when someone needs it.

Supporting Guide

Recording time should be based on the real review window

Retention should reflect how long centre management may need to review theft, anti-social behaviour, assaults, dock incidents, parking disputes, or after-hours alarms. Once camera count, resolution, frame rate, and recording mode are known, the CCTV Storage Calculator is the right place to pressure-test storage planning instead of guessing.

UPS and power resilience should be part of the design

If the centre wants continuity during short outages, the NVRs, core switches, routers, and critical uplinks should be included in the backup plan. The UPS Backup Time Calculator helps estimate whether the recorder path will stay up for long enough to matter.

The recorder path matters as much as the cameras

A shopping-centre CCTV system typically spans public areas, back-of-house corridors, docks, and car parks. That makes recorder placement, uplinks, and zone-based network design critical.

Recorder and network decisions

Operational issue	Stronger design decision	Reason
Incidents are sometimes reviewed late	Size retention around the real review window rather than guessing a drive size.	Jobs linked to incident tracking or dock access review often need more retention than first assumed.
The site has multiple zones or long cable paths	Treat switch location, cabinet protection, and uplinks as part of the recorder design.	The network path can fail before the recorder itself if the design is too simple for the site.
Short outages are operationally important	Put the recorder, key switch, and router path on UPS.	A recorder without its network or powered camera path may still leave the site blind during the outage that matters.

Sample recording and network scenarios

Sample scenario

Kylie's retention decision

Kylie assumed a modest recorder would be enough until it became clear that footage linked to incident tracking is sometimes not reviewed for days or weeks. Once that review window is understood, storage, drive count, and recording mode stop being background details and become part of the main buying decision.

Sample scenario

Adrian's outage problem

Adrian is more exposed to short outages because the site depends on the recorder, the key switch path, and the router link staying alive when dock access review happens after hours. In that case, UPS should protect the whole core path, not just the recorder box sitting in the cabinet.

Relevant SecurityWholesalers Product Areas

Shopping-centre CCTV usually needs a commercial mix of strong fixed cameras, broader public-area context where it helps, and dependable recorder, storage, and network design across multiple zones.

Hikvision CCTV cameras - A practical starting point for entries, intersections, and docks.
HiLook CCTV cameras - A cost-effective Hikvision-backed option for reliable fixed-lens coverage where the site does not need motorised zoom cameras on every view.
Dahua CCTV cameras - A strong commercial alternative for mixed public and back-of-house coverage.
Hanwha commercial cameras - Worth considering where the centre wants a premium commercial shortlist.
PTZ cameras - Relevant where a larger centre genuinely needs broader overview support.
PoE switches - Important where the centre has multiple grouped camera zones.

Australian Source References

Frequently Asked Questions

How should shopping centres buyers decide on recording time?
Retention should reflect how long centre management may need to review theft, anti-social behaviour, assaults, dock incidents, parking disputes, or after-hours alarms.
Why does UPS planning matter on this type of job?
If the centre wants continuity during short outages, the NVRs, core switches, routers, and critical uplinks should be included in the backup plan.
What usually matters most in the recording path?
A shopping-centre CCTV system typically spans public areas, back-of-house corridors, docks, and car parks. That makes recorder placement, uplinks, and zone-based network design critical.
What is the most common storage-planning mistake?
A common mistake is focusing heavily on broad mall views while under-planning the entries, docks, and transition points that carry more practical review value.
Should every camera record 24/7?
Not always. Some sites want continuous recording on critical areas and event-based recording on lower-risk zones. The right choice depends on review needs, storage budget, and how much risk the site can tolerate.
What equipment should stay on UPS power during an outage?
At a minimum, the recorder path usually matters most. That often means the NVR, the key PoE switch, the modem or router, and any wireless bridge or intercom path the site relies on for review or remote access.