Exta Life System Repeater flush-mounted Type: Rep-21 EXL10000028

Extending the range of the Exta Life system

The REP-21 repeater is a key device for anyone who wants to extend the operation of the Exta Life wireless system. It is designed to strengthen the radio signal between individual elements - receivers, sensors, transmitters and the EFC-01 controller. This ensures stable communication even in larger installations or in places with difficult radio conditions. It is not limited to working with the controller - the repeater also improves direct communication between transmitters and receivers, eliminating delays and potential interference.

This simple solution allows you to expand an existing system without the need for complicated installation work. Just one repeater is enough to increase the range by approximately 250 meters in open space. This is especially important in large houses, farm buildings or commercial facilities, where the standard range may be insufficient.

Construction and application

The REP-21 repeater is designed for mounting in flush-mount and surface-mount boxes, making it easy to integrate with the existing electrical installation. The device consumes a small amount of energy (0.24W in standby mode), which translates to low operating costs. Communication takes place in the ISM 868.5 MHz band using two-way data transmission at a speed of 9600 bps and an advanced 128-bit key encoding algorithm - which guarantees the security of the transmitted information.

The device finds application everywhere where a radio signal needs to be strengthened in the Exta Life system:

• in large houses and estates,
• in farm buildings (garages, workshops),
• in commercial facilities (offices, shops),
• in installations with a large number of wireless devices.

Thanks to its versatility and ease of installation, the REP-21 repeater is an ideal choice for both professional smart home system installers and end-users who want to independently expand their Exta Life system. Its operation translates into reliable and comfortable device control without fear of signal loss.