The sensors of the existing traditional wired alarm system can be easily converted into a modern AJAX security system. Replacing the old alarm center, the MultiTransmitter module connects wired devices to the AJAX HUB and makes them a full-fledged part of our AJAX system. The MultiTransmitter has 18 wired zones, each of which can be configured in the AJAX application. The detectors connected to the zones can be active for 24 hours, they can work with delay entry and exit, they can activate sirens if necessary and participate in automation scenarios. The MultiTransmitter has built-in tamper protection, which reacts to the disassembly of the integration module and sends a signal to the center if the cover is removed.

- Supported sensor contact types: 18 NO, NC, EOL
- The EOL resistance: 1 kΩ 7.5 kΩ
- Alarm signal processing method: Pulsed or bistable
- Main power supply: 110-255 V, 50/60 Hz
- Safety battery: 12 V DC
- Supported battery type: Battery with a capacity of 4 or 7 A⋅h (not included)
- Detector power supply: 12 V DC, maximum 1 A for each detector power supply output
- Protection against disassembly: Sabotage
- Radio signal frequency band: 868.0-868.6 MHz or 868.7-869.2 MHz, depending on the sales region
- Compatibility: Only works with Hub, Hub Plus, Hub 2, Hub 2 Plus and ReX models
- Maximum power of radio signals: Up to 7.29 mW (25 mW limit)
- Range of radio signals: Up to 2000 m in the line of sight
- Operating temperature range: between -10 ° С and + 40 ° С
- Operating humidity: Up to 75%
- Dimensions: 196 x 238 x 100 mm
- Weight: 805 g