tmezon MZ-V20 7 Video Doorphone User Manual

tmezon MZ-V20 7 Video Doorphone

Specifications:

• Display Resolution: Monitor 7 inch 1024*600
• Intercom duration: 120 seconds
• Operating Temperature: -10 to 40 degrees Celsius
• Number of ringtones: 16 ringtones
• Power supply: DC 12V
• Dimension: 13618118mm

Product Usage Instructions:

Installation

1. Mount the Indoor Unit using the provided Bracket and Screw Pack.
2. Install the Outdoor Unit and Rain shade in a suitable outdoor location.
3. Connect the Adapter and appropriate cables (2-Pin, 1m optional, or 4-Pin optional) to the units securely.

Operation

1. Power the system with a DC 12V power supply.
2. Use the Monitor with a resolution of 1024*600 to view the feed from the Outdoor Unit.
3. Engage in intercom conversations for up to 120 seconds.

Maintenance:

1. Keep the units clean and free from dust and debris.
2. Regularly check the connections for any loose cables.

FAQ

• Q: What should I do if the device shows a temperature error?
  A: Ensure the operating temperature is within the range of -10 to 40 degrees Celsius. If the issue persists, contact customer support.

• Q: How can I change the ringtone on the device?
  A: Navigate to the settings menu on the Monitor to select from the available 16 ringtones.

Accessories

Specifications

Features

• 7inch TFT screen with wide screen images and no radiation, low power consumption but high definition.
• Water-proof, oxidation-proof, abrasion-proof and anti-vandalism metal alloy panel outdoor unit. Release the electric lock.
• Monitor the outside.
• 16 melodies for option.
• Ringtone, talking volume, image brightness and chroma settings through the menu.

Wiring Diagram

How to attach wires to terminals

• The connecting wire between the indoor and outdoor units:
  • Distance 0 – 15m: RVV4×0.2 mm²
  • Distance 15 – 30m: RVV4×0.5 mm²
• Connection : Terminals 1/2/3/4 on the outdoor unit to terminals 1/2/3/4 on the indoor unit.
• The LOCK terminals on the indoor unit or the 5/6 terminals on the outdoor unit are used to connect the electric lock . When connecting, use the RVV2×1.0 mm² cable and the cable length should be ≤15m.
• Connecting the electric lock with both the indoor and outdoor unit at the same time is prohibited.
• Before pressing the Electric Lock button, terminals (5/6 on the outdoor unit ) are in the “Normally Open” state. When pressing down the button, terminals are “shorted and connected”. The terminals are used to connect the electric lock that works in <30V, <3A, however, additional power supply for the lock to work is required.
• Lock and power supply for unlocking are not supplied.

Connect the electric lock to Doorbell

1. Method 1 : Power the electric lock by extra power supply (NO lock only)
2. Method 2 : Power the ele ctric lock with power supply control

Connect the electric lock to Monitor

1. Method 1 : Power the electric lock by the monitor (DC 12V NO lock only)
2. Method 2 : Power the electric lock with power supply control

Scan QR code for tutorial video

Installation Instruction

Outdoor unit installation

1. Fasten the rain shade on the wall with screws. (1.4-1.6m high from the ground, screw size: 4*30BA)
2. Connect the wires according to the wiring diagram.
3. Fix into the rain shade and fasten the bottom with screws.

Indoor unit installation

1. Fix the bracket on the wall with screws.(1.4-1.6m high from the ground )
2. Connect the wires according to the wiring diagram.
3. Hang on the bracket.
4. Connect to power source.

NOTE:

• Turn off the power before wiring.
• If the product doesn’t work after installation, check if wires are connected properly and securely.
• Use a slightly damp soft cloth to clean the camera or screen.
• The outdoor unit must not be directly exposed to sunlight.
• If it is unable to unlock, check if wires are connected properly and securely. Also, make sure the voltage for unlocking is sufficient.
• The image quality may be interfered by strong electromagnetic signals, therefore, when using the product, avoid the electromagnetic sources such as motor and transformer and make sure the circumstance is barrier-free and no interference.

Function Keys and Operation Instruction

Indoor unit

1. When the visitor presses CALL Button on the outdoor unit, the indoor unit will ring and display the visitor’s image on the screen. Press TALK button on the indoor unit to talk with the visitor. The talking time is 120s. During the 120s, you can:
   • Press UNLOCK button to release the electric lock.
2. Press MONITOR button to monitor the outdoor unit, the monitoring time is approx. 40s, press again the button to exit.
3. Press MONITOR button and then TALK vbutton to see and talk to the someone in front of the outdoor unit. After, press again TALK button to exit.
4. Ringtone, ringtone volume, talking volume, brightness and chroma settings as below:
   • In the monitoring or calling status, press the button, the settings option will be displayed at the upper right corner of the screen, you can continuously press the setting button to go through the cycle “Ringtone Setting Ringtone volume setting Talking volume setting
   • Brightness setting Chroma setting .
   • After selecting the option, during the setting you can press to increase or decrease the value.

SCAN & FOLLOW US

Welcome to send email if any problem.

Support email: support@tmezon.com Official
Website: http://www.tmezon.com

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