1. Product Overview
The TMEZON Y73 is a 2-wire smart WiFi video intercom system designed for both single and two-family homes. It features two 7-inch TFT LCD color monitors and an outdoor 1080P camera doorbell. This system offers multiple unlocking methods including app control, RFID cards, and indoor monitor access, along with human motion detection for enhanced security.
For single-family use, the second monitor functions as a slave unit, allowing audio transfer between monitors. For two-family setups, the two master IP monitors operate independently without inter-communication. For any connection queries, please contact TMEZON support.
2. Package Contents
Please verify that all components are present in your package:
- 2 x 7-inch TFT LCD Indoor Monitors
- 1 x 1080P Outdoor Doorbell Camera
- 8 x RFID Cards
- 1 x 1m Test Cable (for basic connection)
- Mounting Screws and Wall Plugs
- User Manual
Image: Overview of the TMEZON Y73 video intercom system components, including two indoor monitors and the outdoor doorbell unit.
3. Installation and Setup
3.1 Wiring Connection
The TMEZON Y73 system requires a wired connection. Ensure a 2-wire connection from the indoor monitor to the doorbell. The monitor has its own 2-wire adapter. A 1m test cable is provided for initial connection. This distance can be extended up to 50m. The quality of the extension cable will affect system performance. If video or audio issues occur, consider replacing the extension cable.
Image: Technical diagram illustrating the 2-wire electrical wiring configuration between the indoor monitor and the outdoor doorbell unit, including connections for an electric lock.
The doorbell supports connection to various types of electronic locks. Refer to the wiring diagram for specific lock integration instructions.
3.2 Outdoor Doorbell Installation
The outdoor doorbell camera is IP65 waterproof and includes a waterproof cover. It features a built-in infrared sensor and a 140° wide-angle view for night vision. It is powered by the indoor monitor.
Image: Close-up of the TMEZON Y73 outdoor doorbell camera, highlighting its robust design and integrated nameplate.
Install the doorbell at an appropriate height, ensuring a clear view of visitors. Use the provided mounting screws and wall plugs. A nameplate is included; write your name on it for identification.
3.3 Indoor Monitor Installation
Mount the 7-inch indoor monitor in a convenient location within your home. Ensure it is within range of your 2.4GHz Wi-Fi network for smart features.
Image: The TMEZON Y73 7-inch indoor monitor, displaying a clear interface with various function icons.
3.4 TuyaSmart App Connection
To utilize the smart features, connect the monitor to the TuyaSmart mobile app using your 2.4GHz Wi-Fi network. Follow the in-app instructions for pairing. This allows you to receive notifications, view live feeds, and unlock the door remotely.
Image: A smartphone displaying the TuyaSmart app interface, showing various home automation controls and functions.
4. Operating Instructions
4.1 Answering a Call
When a visitor presses the doorbell, you will receive a notification on your smartphone via the TuyaSmart app and the indoor monitor will ring. You can answer the call from either device to see and speak with the visitor.
Image: A woman interacting with the TMEZON Y73 indoor monitor, which displays a live feed of a visitor at the door, demonstrating two-way audio communication.
The system supports two-way audio communication between the monitor and the camera, allowing you to confirm the visitor's identity before opening the door.
4.2 Unlocking the Door
The TMEZON Y73 offers three methods to unlock your door:
- Indoor Monitor: Tap the unlock icon on the 7-inch monitor.
- TuyaSmart App: Use the unlock function within the app on your smartphone.
- RFID Card: Present an RFID card to the doorbell unit. Hold for 1 second to open the door, or 3 seconds to open a gate (if connected).
Image: Illustration of the three unlocking methods: via the TuyaSmart app, the indoor monitor, and an RFID card presented to the outdoor unit.
The package includes 8 RFID cards for family members.
4.3 Motion Detection and Recording
When a visitor presses the doorbell or human motion is detected, the camera will automatically capture a photo or record a video. These are saved to a Micro SD card (not included). The system supports up to 128GB Micro SD cards. Before installation, format the SD card to FAT32 on a computer.
Image: Visual representation of the TMEZON Y73's motion detection and video recording capabilities, showing a person approaching the door and the system capturing footage.
You can customize the detection zone according to your needs to prevent false alarms from vehicles or pets.
Image: Diagram showing customizable motion detection zones (T1 for human, T2 for vehicle) to tailor alerts to specific areas.
4.4 Message Mode
If no one answers the doorbell within 60 seconds, the system will automatically switch to message mode, allowing visitors to leave a voice message.
Video: Demonstrates the message mode feature where a visitor can leave a message if the doorbell is not answered within 60 seconds.
5. Key Features
- 1080P Camera with Night Vision: The outdoor doorbell camera provides clear 1080P video and features infrared LEDs for effective night vision.
- IP65 Waterproof Design: The outdoor unit is rated IP65, ensuring durability and protection against various weather conditions.
- Smart Human Motion Detection: Advanced human motion detection reduces false alarms by distinguishing people from other moving objects.
- Video Recording and Playback: Review recorded videos and captured images directly from the app or monitor.
- Easy Sharing: Share access and control of the intercom system with family members through the TuyaSmart app.
Image: Depicts the TMEZON Y73 doorbell camera's 1080P HD resolution and night vision capabilities, showing a clear view in low light conditions.
Image: Shows the TMEZON Y73 outdoor unit being exposed to rain, illustrating its IP65 waterproof and durable design.
Image: Three women looking at a smartphone, illustrating the ease of sharing access to the intercom system with family members.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the indoor monitors and outdoor doorbell. Avoid abrasive cleaners or solvents.
- SD Card Management: Regularly check the Micro SD card for storage space. Format the card periodically (after backing up important recordings) to maintain optimal performance. Ensure the card is formatted to FAT32.
- Firmware Updates: Check the indoor monitor's system settings or the TuyaSmart app for available firmware updates to ensure the system operates with the latest features and security enhancements.
- Wiring Inspection: Periodically inspect all wiring connections for any signs of wear or damage, especially for outdoor components.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No video/audio on monitor or app | Loose wiring, power issue, poor Wi-Fi connection | Check all 2-wire connections. Ensure power supply is connected. Verify Wi-Fi signal strength. Restart monitor and doorbell. |
| Door/gate not unlocking | Incorrect wiring to lock, RFID card not programmed, app issue | Verify lock wiring. Ensure RFID cards are correctly programmed. Check app for unlock functionality. |
| Motion detection not working or too many false alarms | Incorrect sensitivity settings, detection zone not configured | Adjust motion detection sensitivity in the app. Configure specific detection zones to exclude unwanted areas. |
| Cannot connect to TuyaSmart app | Incorrect Wi-Fi password, 5GHz Wi-Fi network, app permissions | Ensure you are connecting to a 2.4GHz Wi-Fi network. Double-check Wi-Fi password. Grant all necessary permissions to the TuyaSmart app. |
| SD card not recording | SD card full, incorrect format, faulty card | Format the SD card to FAT32. Replace the SD card if it is faulty. Check recording settings in the monitor/app. |
If you encounter issues not listed here, please contact TMEZON customer support for assistance.
8. Product Specifications
- Brand: TMEZON
- Model: Y73
- Indoor Monitor: 7-inch TFT LCD Color Display
- Outdoor Camera: 1080P HD, 140° Wide-angle, Infrared Night Vision, IP65 Waterproof
- Connectivity: 2-wire system, 2.4GHz Wi-Fi (for app features)
- Unlocking Methods: Indoor Monitor, TuyaSmart App, RFID Card
- Storage: Supports Micro SD card up to 128GB (FAT32 format required, not included)
- Motion Detection: Human Motion Detection
- Power: Monitor powered by 2-wire adapter
- Origin: China
9. Warranty and Support
TMEZON products typically come with a 2-year warranty. For technical support, warranty claims, or any questions regarding your TMEZON Y73 video intercom system, please contact TMEZON customer service. You can often find contact information on the manufacturer's website or through your purchase platform.
Email support: support@tmezon.com
Website: www.tmezon.com
Detailed video tutorials may also be available on the TMEZON website or official social media channels.