E Series E540

Reolink E Series E540 5 MP WLAN PTZ surveillance camera with person and vehicle detection, integrated spotlight and siren

The Reolink E Series E540 is a powerful 5 MP surveillance camera that, in addition to the proven PTZ function, also has people and vehicle detection, built-in floodlight and siren, which significantly increases protection.




Super HD 5 MP resolution
355' pan & 50' tilt
Intelligent people and vehicle detection
with automatic tracking
3x optical zoom
Two-way audio
Color night vision with spotlight up to 12 m
Supports microSD card (up to 256 GB), FTP server and Reolink NVR
Dual-band WLAN 2.4 / 5 GHz WLAN for more stable network connection
Siren activated by motion detection
Weatherproof according to IP65
Compatible with Google Assistant


Thanks to the spotlight, the E Series E540 delivers 5 MP color images even at night (up to 12 m).
For objects further away, you have the option (3x optical zoom) to zoom in via the Reolink app / client to get more details.

Thanks to the PTZ function with 355° pan and 50° tilt angle, the E Series E540 also allows you to monitor large areas.
The camera can pan, tilt and zoom so that every angle can be captured.
The surveillance camera can also detect people or vehicles that are in its field of view and track them automatically.

Note: The function only allows the person/vehicle to be tracked in the horizontal direction.

The built-in spotlight and siren are activated by motion detection or manually controlled via the Reolink app to warn unwanted guests.
Once the camera detects motion, an alert message will be sent to you in real time via the app or email:

App push notifications directly to your mobile device.
Email Send video clips or snapshots by email.
Siren Is triggered when motion is detected or when manually activated.
Individual alarms Record individual announcements and set them as acoustic alarms.


The two-way audio function integrated in this model is designed so that you can communicate with other people or warn unwanted guests anytime, anywhere via your smartphone.
The camera is equipped with a microphone and loudspeaker.

The Reolink E Series E540 dual-band Wi-Fi security camera operates in the 2.4 and 5 GHz frequency bands and has two 2T2R MIMO antennas.

It offers various recording options, e.g. it records motion events and stores them on a microSD card with a capacity of up to 256 GB.
The videos can also be uploaded to an FTP server.
The paid Reolink Cloud can also be used to back up the recordings.
The camera can also be connected to a compatible Reolink NVR for continuous 24/7 recording.

With time-lapse, you can, for example, capture the sunset, the blooming of flowers or the construction process in seconds or minutes.

Note: This function is not available when the camera is connected to an NVR.

The aluminum housing of the Reolink E Series E540 makes it waterproof, robust and flexible for indoor and outdoor use, even in harsh weather conditions (weatherproof IP65).

Note: To ensure optimal water protection, follow the instructions for installing the camera.

Package Contents:

Reolink E Series E540 surveillance camera
Power adapter
Quick Start Guide
4.5 m power extension cable (white)
Network cable 1 m
Security bracket
Retaining strap
Pin for resetting
Hole template for mounting
Sticker "Video surveillance"
Packet with screws