1. Product Overview
The Telcoma Cardin EDGE2 is a 2-button remote control designed for automatic gate openers, operating at a frequency of 433.92 MHz. This remote control is a direct replacement for several previous models, including TELCOMA TANGO2, TANGO2 SLIM, TANGO2 SW BLU, TANGO SW, and Quasar ETA2. It offers reliable and ergonomic control for your automated gate system.

Figure 1: Front view of the Telcoma Cardin EDGE2 remote control. This image shows the sleek black design with two distinct buttons and a small loop for attachment.

Figure 2: Angled view of the Telcoma Cardin EDGE2 remote control. This perspective highlights the compact form factor and the integrated loop for easy carrying.
2. Setup and Programming
2.1 Battery Installation
The Telcoma EDGE2 remote control requires one CR123A battery. To install or replace the battery:
- Locate the battery compartment cover on the back of the remote control.
- Carefully open the cover using a small screwdriver or coin if necessary.
- Insert the CR123A battery, ensuring the correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.
2.2 Programming the Remote Control
Programming the EDGE2 remote control typically involves interacting with the receiver unit of your automatic gate opener. The exact programming method can vary depending on the specific receiver model. Generally, you will need to access the receiver and follow its instructions for adding a new remote.
Important Note on Programming: If your gate system is part of a multi-user environment (e.g., an apartment building or shared access gate), the control box for the gate opener may be locked or restricted by the original installer. In such cases, only the installer or authorized personnel will have the necessary code or access to program new remote controls. If you are unable to program the remote, it is likely due to such a lock, and the remote control itself is not defective. Please contact your system installer for assistance with programming.
For specific programming instructions, refer to the manual of your gate opener's receiver unit or consult with a qualified technician.
3. Operating Instructions
The Telcoma EDGE2 remote control features two buttons for operating your automatic gate opener. The function of each button is determined during the programming process with your receiver.
- To activate the gate, press the programmed button firmly.
- Ensure you are within the operational range of the gate opener (up to 100 meters in optimal conditions) for the signal to be received.
- Observe the gate's movement to confirm the command has been received and executed.
4. Maintenance
4.1 Battery Replacement
When the remote control's range decreases significantly or it stops responding, it may be time to replace the battery. Refer to Section 2.1 for battery installation instructions.
4.2 Cleaning and Storage
- Clean the remote control with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Avoid exposing the remote control to extreme temperatures, direct sunlight, or moisture.
- Store the remote control in a dry, safe place when not in use.
5. Troubleshooting
- Remote not responding:
- Check the battery. Replace it if necessary (see Section 2.1).
- Ensure you are within the operational range of the gate receiver.
- Verify that the remote is correctly programmed to your gate opener's receiver.
- Reduced range:
- The battery may be low. Replace it.
- Check for obstructions between the remote and the receiver (e.g., large metal objects, walls).
- Ensure there is no significant radio interference in the area.
- Unable to program the remote:
- As noted in Section 2.2, the gate opener's control box might be locked by the installer, especially in shared access systems. Contact your installer for assistance.
- Ensure you are following the correct programming procedure for your specific gate receiver model.
6. Specifications
| Feature | Specification |
|---|---|
| Brand | CARDIN (formerly Telcoma) |
| Model Name | EDGE2 |
| Item Model Number | EDGE 2 |
| Frequency | 433.92 MHz (Radio Frequency) |
| Number of Buttons | 2 |
| Compatible Devices | Automatic Gate Opener |
| Maximum Range | 100 Meters (approximate, line of sight) |
| Battery Type | 1 x CR123A (Lithium) |
| Rechargeable Battery | No |
| Special Features | Ergonomic design |
7. Warranty and Support
Specific warranty information for the Telcoma Cardin EDGE2 remote control is not available in the provided product details. For warranty claims or technical support, please contact the retailer from whom you purchased the product or the manufacturer, CARDIN.
For issues related to programming in multi-user environments, it is essential to contact the original installer of your gate automation system, as they may hold the necessary access codes or tools.