DorGO Garage Door Remote Transmitter 4CH
The DorGO Remote Transmitter 4CH is a handheld wireless remote control designed for the DorGO 800 sectional door motor and compatible receivers.
It provides four independent control channels, allowing the user to operate:
- Garage doors
- Gate motors
- Alarm triggers (via external receiver)
The unit uses rolling code encryption, ensuring secure and reliable signal transmission.
Key Features
- 4-button (4-channel) control
- Rolling code security (code changes with every transmission)
- Compact handheld design with keyring attachment
- Compatible with:
- DorGO 800 motors
- External DorGO receivers (for other systems)
- Durable casing (typically chrome + black plastic design)
- Easy integration into existing automation systems
Technical Specifications
| Specification | Details |
|---|---|
| Product type | Wireless remote transmitter |
| Channels | 4 (independent buttons) |
| Frequency | 433.92 MHz (rolling code) |
| Coding | Rolling code (secure transmission) |
| Range | ~50 m typical |
| Battery | 12 V (A27 / GP23 type) |
| Ingress protection | IP20 |
| Operating temperature | −20 °C to +60 °C |
| Dimensions | ~52 × 32 × 13 mm |
| Compatibility | DorGO 800 + external receivers |
How It Works
- Each button transmits a unique coded RF signal
- The receiver (in the motor or external unit):
- Verifies the rolling code
- Executes the assigned function (open/close/trigger)
Because of rolling code:
- The signal cannot be easily copied or replayed
- Enhances security vs fixed-code remotes
Typical Applications
- Garage door automation (DorGO 800 systems)
- Gate motor control (via receiver integration)
- Alarm system triggering
- Multi-device control (4 channels = up to 4 functions)
Security Notes
- Uses code-hopping (rolling code) technology
- Prevents:
- Signal cloning
- Replay attacks
- Requires programming directly into the motor/receiver
(The Company reserves the right to amend product specifications and information without notice.)
Downloadable Resources