Description
The 18-zone Ajax MultiTransmitter white integration module is used to connect third-party wired sensors to the Ajax security system. Provides communication range with the Hub up to 2000 meters on the Jeweler radio protocol, operating frequencies 868.0-868.6 MHz. To protect against disassembly, the MultiTransmitter is equipped with two tampers. Powered by 100-240 V AC, and can run on a 12 V backup battery. Can supply 12 V for connected sensors.
Tech Specs
| 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 |
| Main power supply | 110–255 V, 50/60 Hz
|
| Backup power |
12 V DC |
| Supported battery type | Battery with 4 or 7 A⋅h capacity (not included) |
| Detector power supply | 12 V DC, up to 1 A for all detector power supply outputs |
| Protection against dismantling | Tamper |
| Radio signal frequency band | 868.0–868.6 MHz or 868.7–869.2 MHz, depending on the sales region |
| Compatibility |
Operates with all Ajax hubs, range extenders
|
| Maximum radio signal power | Up to 7.29 mW (25 mW limit) |
| Radio signal range | Up to 2,000 m in the line of sight |
| Operating temperature range | From -10°С to +40°С |
| Operating humidity |
Up to 75% |
| Dimensions |
196 × 238 × 100 mm |
| Warranty | 1 year replace or repair warranty (Batteries are not covered) |
| Complete set
|
MultiTransmitter board Body Installation kit Power cable User Guide |





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