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Back to Business Celsius

Reprenez vos activités commerciales en toute sécurité
grâce aux solutions de pointe de Hikvision

Entrée et sortie sans contact
Détection de la température
Contrôle de la densité sociale
Détection de masque
Solution d’autodétection et de questionnaire santé

Ce que nous offrons

Dans leurs réflexions sur l’après-confinement, les entreprises doivent trouver une façon de s’ajuster à la « nouvelle normalité ». Cette dernière se déploiera à l’échelle de villes entières et se répercutera sur les activités courantes, comme acheter un café en allant au travail, utiliser les transports en commun, magasiner ou manger au restaurant. Heureusement, il existe des technologies éprouvées qui peuvent aider les entreprises.

Hikvision propose plusieurs solutions adaptées à la nouvelle normalité : détection de la température et du masque, contrôle de la densité sociale, terminal de détection de la température, écrans numériques, et plus encore.

Temperature Screening Solution Celsius

Solutions de détection de la température

Reprenez vos activités commerciales en toute sécurité

Mask-Detection Solutions

Solutions de détection de masque

Vérifiez que vos visiteurs portent un masque grâce à des notifications sonores

Density Control

Solutions de distanciation physique et de surveillance de la densité sociale

Automatisez le comptage de personnes pour assurer le respect des directives de distanciation physique

Self-Screening and Questionnaire Solution

Autodétection et questionnaire santé

Simplifiez le contrôle de l’accès, l’inscription des visiteurs et la vérification de leur état de santé

View the most updated version of this document here:

https://techsupportca.freshdesk.com/en/support/solutions/articles/17000113531-i-series-nvr-firmware-upgrade-instructions

The I-series NVR (such as the DS-7716NI-I4) is one of Hikvision's most popular and feature-rich recorders. As such, many firmware revisions have been introduced over the years to continually ensure the product is compatible with the newest technology available. Due to the many revisions, we recommend that the user closely follows the instructions below in order to reduce the amount of time spent as well as the chance of failure.

Database Optimization and Repair

As more affordable IP cameras are introduced over time with greater video resolution and data sizes, more efficient database management also becomes necessary. The introduction of firmware v4.0 brought about a new database architecture in order to be futureproof.

After upgrading to v4.X, the recorder database will need to be converted and optimized. If you are experiencing issues where playback is expected but not found, make sure "Database Repair" is performed as indicated in the procedures and scenarios below.

Preparing the Upgrade

Before proceeding with upgrade, it is recommended that NVR configuration file is exported from the NVR over the network or on to a local USB drive.

Upgrading from v3.4.92 build 170518 or Older

All recorders must reach v3.4.92 before proceeding further. Upgrading from versions before v3.4.92 directly to any version of v4.X will likely cause the recorder to fail.
If the recorder is already at v3.4.92, a full factory default is highly recommended before upgrading to any version of v4.X. There is a high chance of unit failure (requiring RMA) if the unit is not defaulted before upgrade.
After reaching v3.4.92 and performing a full factory default, an upgrade directly to v4.50.00 is acceptable.
After the upgrade is completed and the recorder is reprogrammed, it may be beneficial to perform a Database Repair. For details, refer to the section "Database Optimization and Repair" above.
To verify repair progress, you may refer to the HDD status, or search the recorder log for repair started and stopped entries. Note that while the HDD is repairing, new recordings are still being made, but some existing recordings may not be searchable until repair is complete.
If you continue to observe playback issues after database repair, ensure there are no power, network, or motion detection issues. Should the problem persist, contact technical support.

Upgrading from Any v4.X Build to v4.50.00.

Any v4.X build can be upgraded directly to v4.50.00.
Export configuration is highly recommended before performing the upgrade.
If upgrading from any v4.X version that was not v4.22.005, a Database Repair is recommended. Refer to Step 4 and onwards in the previous section.

Downgrading

Downgrading is not recommended. Due to new features and parameters constantly being added, downgrading may cause the NVR to factory default itself or require a manual default to operate properly.