1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Roule RL-B17F 7" TFT Video Door Phone. This system is designed to enhance security and convenience for various premises, including villas, single-family homes, hotels, and offices, by enabling monitoring, communication, and remote unlocking capabilities.
2. Product Features
- 7-inch TFT Screen: Features a 7-inch Thin-Film Transistor (TFT) screen with low power consumption, no radiation, and high-definition display for clear visuals.
- Ultra-thin Indoor Unit: The indoor monitor unit boasts an ultra-thin design with integrated touch keys for modern aesthetics and intuitive control.
- Durable Outdoor Unit: The outdoor unit is constructed from a metal alloy panel, providing waterproof, damage-proof, oxidation-proof, and abrasion-proof properties for long-lasting performance.
- Electric Lock Release: Supports electrically controlled lock release functions for both the main entrance and an outdoor gate lock, offering convenient access control.
- Outdoor Monitoring: Allows for real-time monitoring of the outdoor environment, providing enhanced security awareness.
3. Package Contents
Please verify that all items listed below are present in your package:
- Indoor Monitor Unit (7" TFT Screen)
- Outdoor Camera Unit
- Power Adapter (Corded Electric)
- Mounting Bracket for Indoor Unit
- Mounting Screws and Wall Plugs
- Connection Cables
- User Manual (this document)

Image 1: Roule RL-B17F Video Door Phone components. The image displays the indoor monitor unit on the right, featuring a large screen with touch icons below it, and the outdoor camera unit on the left, which is a silver-colored, rectangular device with a camera lens, speaker grille, and a call button.
4. Safety Information
- Ensure proper power supply (Corded Electric) as specified in the technical specifications.
- Do not expose the indoor unit to moisture or extreme temperatures.
- Avoid disassembling the units. Refer servicing to qualified personnel.
- Keep the outdoor unit's camera lens clean for optimal image quality.
- Install the outdoor unit in a location that provides clear visibility and protection from direct heavy rain if possible.
5. Installation and Setup
5.1. Outdoor Unit Installation
- Choose a suitable location near your entrance, ensuring the camera has a clear view of visitors. The recommended height is approximately 1.5 meters (5 feet) from the ground.
- Mount the outdoor unit securely using the provided screws and wall plugs.
- Connect the necessary wiring (power, video, audio, lock control) from the outdoor unit to the indoor monitor unit according to the wiring diagram (refer to the separate wiring diagram sheet if provided).
5.2. Indoor Monitor Unit Installation
- Select a convenient indoor location, typically near the main entrance or in a central area.
- Mount the indoor unit's bracket to the wall.
- Connect the wiring from the outdoor unit and the power adapter to the indoor monitor unit.
- Secure the indoor monitor unit onto its bracket.
5.3. Power Connection
Connect the power adapter to the indoor monitor unit and then plug it into a standard electrical outlet. The system will power on automatically.
6. Operation
6.1. Receiving a Call
When a visitor presses the call button on the outdoor unit, the indoor monitor will ring and display the visitor's image. To answer the call, touch the Answer icon on the screen.
6.2. Two-Way Intercom
After answering a call, you can engage in a two-way audio conversation with the visitor. To end the conversation, touch the End Call icon.
6.3. Unlocking the Door/Gate
During a call or while monitoring, touch the Unlock icon to release the connected electric lock for the door or gate.
6.4. Monitoring Outdoor Area
To view the outdoor area at any time without a visitor calling, touch the Monitor icon on the indoor unit's screen. Touch it again to exit monitoring mode.
6.5. Adjusting Settings
The indoor unit features touch controls for adjusting settings such as brightness, contrast, and ringtone volume. Refer to the on-screen menu for detailed options.
7. Maintenance
- Cleaning the Screen: Use a soft, dry, lint-free cloth to clean the indoor monitor screen. For stubborn smudges, slightly dampen the cloth with water; avoid harsh chemicals.
- Cleaning the Outdoor Unit: Wipe the outdoor unit's camera lens and panel with a soft, damp cloth to remove dust and dirt. Ensure no water enters the unit.
- Regular Checks: Periodically check all cable connections to ensure they are secure and free from damage.
- Environmental Protection: While the outdoor unit is durable, prolonged exposure to extreme weather conditions (e.g., direct heavy rain, snow, intense sunlight) may affect its lifespan. Consider additional protective measures if necessary.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on indoor monitor. | Power not connected; loose cable connection; faulty unit. | Check power adapter connection. Verify all cables are securely connected between indoor and outdoor units. If problem persists, contact support. |
| No audio during intercom. | Loose audio cable; microphone/speaker obstruction; volume too low. | Check audio cable connections. Ensure microphone and speaker on both units are clear. Adjust volume settings on the indoor monitor. |
| Door/gate lock not unlocking. | Incorrect wiring; faulty lock; insufficient power to lock. | Verify lock wiring according to the diagram. Test the electric lock independently if possible. Ensure power supply is adequate for the lock. |
| Poor image quality. | Dirty camera lens; poor lighting; damaged video cable. | Clean the outdoor camera lens. Ensure adequate lighting in front of the outdoor unit. Check video cable for damage. |
9. Specifications
| Brand | ROULE |
| Model Number | RL-B17F |
| Screen Size | 7 inches |
| Display Type | TFT |
| Control Method | Touch |
| Power Source | Corded Electric |
| Item Weight | 1 kg |
| UPC | 711176056677 |
10. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your purchase or contact your retailer. Keep your proof of purchase for warranty claims.
