VTH2621GW-P - Intercom Dahua Technology - Free user manual and instructions
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| Product Type | Video Intercom Indoor Monitor |
| Model | VTH2621GW-P |
| Display | 7-inch TFT LCD, 1024×600 resolution |
| Touchscreen | Capacitive touch |
| Camera Support | Up to 2 door station cameras |
| Audio | Full-duplex two-way audio with echo cancellation |
| Network | 10/100Mbps Ethernet, PoE (802.3af) |
| Power Supply | PoE or DC 12V/1A |
| Power Consumption | ≤6W |
| Dimensions (W×H×D) | 200×140×22 mm |
| Weight | 0.4 kg |
| Mounting | Surface mount on wall |
| Operating Temperature | -10°C to +55°C |
| Main Functions | Video doorbell, remote unlock, intercom, snapshot, motion detection |
| Storage | MicroSD slot (up to 128GB) for local recording |
| Protocols | SIP, RTSP, ONVIF |
| Color | White |
| Materials | ABS plastic |
| Maintenance | Clean with soft dry cloth; avoid liquids |
| Safety | Over-current protection, surge protection |
| Spare Parts | Power adapter, mounting bracket, screws |
| Repairability | Designed for professional installation; no user-serviceable parts |
Frequently Asked Questions - VTH2621GW-P Dahua Technology
How do I install the VTH2621GW-P indoor monitor?
Mount the monitor on a wall using the included bracket. Connect Ethernet for PoE or use a 12V DC adapter. Follow the quick start guide for wiring details.
Can I use this monitor with any door station?
It is designed to work with Dahua door stations (e.g., VTO series) and supports standard SIP protocol. Third-party stations may have limited compatibility.
How do I unlock the door from the monitor?
When a call is received, tap the unlock icon on the screen. The monitor sends a signal to the door station to trigger the electric lock.
What should I do if the monitor shows no video?
Check network connectivity and PoE power. Ensure the door station is powered and paired. Try restarting both devices. For persistent issues, reset the monitor via the reset button.
Can I view live video without a call?
Yes, you can access the door station camera at any time via the monitor's menu or by using the monitor button to stream live video.
How do I configure motion detection?
Go to the monitor's settings menu, select 'Alarm' and then 'Motion Detection'. Adjust the sensitivity and set notification preferences. You may need to enable this on the door station as well.
Can I connect multiple monitors to one door station?
Yes, up to two indoor monitors can be paired with a single door station. Each monitor operates independently.
Is this monitor compatible with smart home systems?
It supports integration via ONVIF and SIP, allowing connection with some third-party smart home hubs. Dahua's own ecosystem offers full integration.
How do I clean the monitor's screen?
Use a soft, dry microfiber cloth to gently wipe the screen. Do not use any liquids, cleaners, or abrasive materials to avoid damage.
What does the LED indicator on the monitor mean?
A solid blue LED indicates normal operation. Flashing blue means an incoming call or alarm. Red LED indicates an error or network loss. Refer to the manual for detailed status codes.
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USER MANUAL VTH2621GW-P Dahua Technology
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Product information
Brand : Dahua Technology
Model : VTH2621GW-P
Category : Intercom