AXIS P3904–R Network Camera

Events

Events

The Axis product can be configured to perform actions when different events occur, for example, start a recording when motion is detected. The set of conditions that defines how and when the action is triggered is called an Action Rule.

Available action rule triggers and conditions include:

Applications – Use installed applications to trigger the rule. See Applications on page 29.

Detectors

-Live Stream Accessed – Trigger the rule when any stream is accessed and during edge storage playback. This can for example be used to send notifications.

-Motion Detection – Trigger the rule when motion is detected. See Motion Detection on page 26.

-Tampering – Trigger the rule when tampering is detected. See Camera Tampering on page 26.

Hardware

-Network – Trigger the rule if network connection is lost or restored. This can for example be used to start recording to the SD card.

-Temperature – Trigger the rule if the temperature falls outside or inside the operating range of the product. This can for example be used to send maintenance notifications.

Input Signal

-Manual Trigger – Trigger the rule using the Manual Trigger button in the Live View page. See Controls on the Live View Page on page 8 . This can for example be used to validate actions during product installation and configuration.

-Virtual Inputs – can be used by a VMS (Video Management System) to trigger actions. Virtual inputs can, for example, be connected to buttons in the VMS user interface.

PTZ

-Moving – Trigger the rule when the camera view moves due to a PTZ operation. This can for example be used as an additional condition to prevent an action rule triggered by motion detection to record video while the camera view moves due to a PTZ operation.

-Preset Reached – Trigger the rule when the camera stops at a preset position. This can be for example be used with the Send Images action to upload images from the preset position.

Storage

-Disruption – Trigger the rule if storage problems are detected, for example if the storage device is unavailable, removed, full, locked or if other read or write problems occur. This can for example be used to send maintenance notifications.

-Recording – Triggers the rule when the Axis product records to the storage device. The recording status trigger can be used to notify the operator, for example by flashing LED lights, if the product has started or stopped to record to the storage device. Note that, this trigger can be used only for edge storage recording status.

System

-System Ready – Trigger the rule when the product has been started and all services are running. This can for example be used to send a notification when the product restarts.

Time

-Recurrence – Trigger the rule periodically. See Recurrences on page 34. This can for example be used to upload an image every 5 minutes.

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Axis Communications P3904-R user manual Events

P3904-R specifications

Axis Communications P3904-R is a state-of-the-art network camera, specifically designed for mobile surveillance applications. It is an ideal solution for users who require high-quality video monitoring in challenging environments, such as public transport, police vehicles, and emergency services. This device exemplifies Axis’s commitment to delivering cutting-edge technology wrapped in a robust and durable design.

One of the standout features of the P3904-R is its high-resolution imaging capabilities. The camera delivers sharp 1080p video at 30 frames per second, ensuring that even fast-moving scenes are captured with clarity and detail. This is particularly crucial for applications where identifying faces or license plates is necessary. Coupled with Axis’s WDR (Wide Dynamic Range) technology, the camera performs exceptionally well in varied lighting conditions, providing clear footage even in situations where light may be uneven.

The P3904-R also boasts a compact and rugged design, built to withstand the rigors of mobile use. It is rated IP66 and IK10, making it resistant to harsh weather conditions and vandalism. This durability ensures that the camera remains operational in diverse environments, from urban streets to remote areas.

Another significant technology employed in the P3904-R is the integration of PoE (Power over Ethernet). This allows for seamless installation by powering the device through the network cable, eliminating the need for separate power supplies. The camera also supports H.264 and Motion JPEG compression formats, enabling efficient storage management and optimized bandwidth usage.

Furthermore, the P3904-R is equipped with multiple analytics capabilities. These features enhance security by enabling intelligent event detection, such as motion detection and tampering alarms. This intelligent analytics functionality improves the relevance of recorded footage, making it easier to locate significant events during review.

The camera includes audio support, further enriching its functionality. The two-way audio capability allows users to communicate through the camera, adding an extra layer of interaction and security, especially beneficial in emergency situations.

In conclusion, the Axis Communications P3904-R is a well-engineered camera offering high-definition performance, rugged reliability, and advanced features that meet the challenges of mobile surveillance. Whether used in public transportation, emergency services, or any demanding environment, it delivers exceptional video quality and operational efficiency. Its combination of durable design, sophisticated technology, and user-friendly features makes it a top choice for users seeking a reliable mobile surveillance solution.