The Ajax MultiTransmitter for 3rd Party Detectors (3EOL) connects other devices or wiring into the Ajax system, useful when upgrading an existing wired alarm.
We supply and install Ajax alarm and video systems across London and the Home Counties. Add this to your package and we will check everything works together before sending a written quote.
Key specifications
| Classification | Module for third-party detector integration |
|---|---|
| Installation method | Indoors |
| Compatibility | Operates with Hub, Hub Plus, Hub 2, Hub 2 Plus and ReX |
| Number of alarm/tamper zones | 18 |
| Supported detector contact types | NO, NC (without R), EOL (NC with R), EOL (NO with R) |
| Resistance of the EOL resistor | 1 kΩ to 7.5 kΩ |
| Alarm signals processing mode | Pulsed or bistable |
| Protection against dismantling | Tamper |
| Radio signal frequency band | 868.0–868.6 MHz |
| Mains Power supply | 110–255 V, 50/60 Hz |
| Backup Power | 12V DC |
| Supported battery type | Battery with 4 or 7 Aâ‹…h capacity (not included) |
| Detector power supply | 12V DC, up to 1 A for all detector power supply outputs |
| Maximum radio signal power | Up to 7.29 mW (25 mW limit) |
| Operating temperature range | -10°С to +40°С |
| Operating humidity | Up to 75% |
| Dimensions | 196mm Ñ… 238mm x 100mm |
| Weight | 805g |
Specifications are the manufacturer’s published figures.








