The Dahua VTO2101E-P is a vandal-proof doorbell camera with mobile app or can be used as an outdoor station in a Dahua intercom system with one or more indoor monitors. The Dahua VTO2101E-P features SIP protocol, IR night vision, an adjustable viewing direction of the lens and the possibility to supply power via the network cable with PoE.

Features
The outdoor station has a 720p HD camera with a very wide field of view of 100 degrees horizontal. The viewing direction can be adjusted 45 degrees to the left or right. The doorbell is equipped with an ICR infrared filter for clear images. The VTO2101E-P has a sensitive omnidirectional microphone and a speaker for clear audio. The VTO2101E-P can be used with one or more Dahua intercoms indoor monitors and/or with a mobile app. When the call button is pressed the doorbell sends a direct push notification to the smartphone and, when used, rings an indoor monitor. Live images can be viewed at any time with the app or within the monitor.

The outdoor station can be configured and managed with the built-in web interface via a browser on a Windows PC. The VTO2101E-P works with the free smartPSS Dahua Video Management Software (VMS) for Windows.

It is possible to record images via the RTSP video stream on, for example, a NAS (eg Synology Surveillance Station) or Network Video Recorder (NVR).

The outdoor station has a built-in relay that can be wired connected with an electric door lock to unlock a door remotely. A separately available external RS485 relay (Dahua DEE1010B) can be connected to unlock a second door or, for example, a gate. The DEE1010B relay can also be used as the sole relay and can be placed in the building or pole for extra safety. The Dahua VTO2101E-P also has an alarm input and a tamper switch.

The firmware is available in English. The VTO2101E-P has integrated SIP features in the standard firmware. We do not provide technical support for the SIP features.

Installation
The Dahua VTO2101E-P has a robust metal housing with an IK10 classification against mechanical impact (vandal resistance / EN 62262 standard). The doorbell is a surface mounted model. The Dahua VTO2101E-P can be powered with a non-included 12VDC adapter or with Power over Ethernet (PoE 802.3af). A suitable 12VDC adapter can be ordered under the tab “Options”. For installation convenience, we recommend ordering a DC connector (female). Some suitable PoE injectors and switches are listed under the “Related” tab. The Dahua VTO2101E-P can not be connected to the Dahua VTNS1060A intercom switch. Under the tab “Documentation” links are included to more information of the manufacturer.

Key features

• 2.0 megapixel Full HD sensor with 720p resolution and an angle of view of 100 degrees and a rotatable viewing direction of 45 degrees to the left or right
• Wide Dynamic Range (WDR)
• IR LED illumination for night vision (black / white) up to 5 meters
• No indoor monitor needed
• Weatherproof (IP65) and vandalproof (IK10)
• Tamper alarm
• Opening doors or gate remotely
• PoE power supply and signal over 1 network cable or power supply with 12VDC
• P2P connection, so no port forwarding is required