Ajax MultiTransmitter Jeweller 18-Zone Wired-to-Wireless Integration Module

Communication
Jeweller communication technology
Proprietary wireless communication technology to transmit commands, alarms, and events.
Key features:
Two-way communication.
Advanced anti-sabotage.
Block encryption featuring a dynamic key.
Instant notifications.
Remote control and configuration in Ajax apps.
Frequency bands
866.0 to 866.5 MHz
868.0 to 868.6 MHz
868.7 to 869.2 MHz
905.0 to 926.5 MHz
915.85 to 926.5 MHz
921.0 to 922.0 MHz
Depends on the sales region.
Maximum effective radiated power (ERP)
up to 20 mW
Radio signal modulation
GFSK
Radio signal range
up to 2,000 m
Between an integration module and a control panel (or range extender) in an open space.
Encrypted communication
All stored and transmitted data are protected by block encryption featuring a dynamic key.
Frequency hopping
To prevent radio interference and jamming.
Wired devices connection
Number of zones
18 wired zones
Multiple devices can be connected to one zone. The number of connected devices depends on their power consumption.
Type of connection
NC, NO, EOL
MultiTransmitter Jeweller with a firmware version lower than 2.13.
NC, NO, EOL, 2EOL, 3EOL
2EOL and 3EOL connection types are only available for MultiTransmitter Jeweller with the firmware version 2.13.0 or later. The integration module should be added to a compatible hub running on OS Malevich 2.13 or later. If Hub (4G) Jeweller is used, the control panel should be updated to OS Malevich 2.28 or later.
EOL resistance
from 1 kΩ to 7.5 kΩ with 100 Ω increment
MultiTransmitter Jeweller with a firmware version lower than 2.13. EOL resistance is measured automatically in the Ajax PRO apps.
from 1 kΩ to 15 kΩ for each resistor, up to 30 kΩ of total resistance
MultiTransmitter Jeweller with a firmware version 2.13 and higher. Resistance is measured automatically for each EOL resistor in the Ajax PRO apps.
Cable length
up to 400 m
When using a signal cable with a 0.22 mm² copper-clad aluminium conductor.
Operation mode
pulse, bistable
Adjusted by a PRO or user with admin rights in the Ajax app.
Event types
15 event types of wired devices
Tamper alarm
Intrusion
Fire
Auxiliary alarm
Panic button
Gas alarm
Malfunction
Leakage
Glass break
High temperature
Low temperature
Masking
Duress code (opening)
Vibration (seismic sensor)
Custom
Adjusted by a PRO or a user with admin rights in the Ajax app.
Recommendations
The device is powered from the 100 to 240 V AC mains and designed for indoor use only.
Sabotage protection
Tamper alarm
Two tampers to detect the MultiTransmitter Jeweller casing opening and alert about detachment from the wall.
Protection against spoofing
device authentication
Communication loss detection
within 36 seconds
Between a hub or range extender and MultiTransmitter Jeweller. The detection time depends on the Jeweller or Jeweller/Fibra settings.
Instant detection of wired connection loss, short circuits, and malfunctions
when using EOL/2EOL/3EOL connection type
Depends on the connection type.
Power supply
MultiTransmitter Jeweller power supply
100 to 240 V AC, 50/60 Hz
Type
type A
Power supply is used inside the supervised premises.
Device’s operating voltage range
100 to 240 V AC, 50/60 Hz
Quiescent device’s current consumption at nominal voltage
14.6 mA
Maximum device’s current consumption at nominal voltage
69.6 mA
MultiTransmitter Jeweller backup power supply
12 V DC, up to 7 Ah capacity with a full charge cycle of up to 30 hours
MultiTransmitter Jeweller average consumption from the backup battery after the main power supply loss is up to 33 mA (without detectors). When using a 7 Ah battery, the minimum operating time at a maximum load of 1 A will be 7 hours. For autonomous work for 12 or 24 hours, the maximum load should be no more than 0.55 A and 0.28 A, respectively.
The backup battery is not included in the set.
Low battery voltage
11.4 V DC
Low battery recovery voltage
12.9 V DC
End-of-life battery voltage
11.1 V DC
Maximum output peak-to-peak ripple battery voltage
50 m V DC
Minimum backup battery energy level in the charged state
100%
Connected devices power supply
10.5 to 15 V DC, up to 1 A of total maximum current consumption
Two power lines powered by MultiTransmitter Jeweller for other devices. One power line for fire detectors.
Casing
Dimensions
192 × 238 × 100 mm
Weight of the white device
874 g
Weight of the black device
802 g
Operating temperature range
from -10 °C to +40 °C
Operating humidity
up to 75%
Protection class
IP40, IK06
The new casing version of MultiTransmitter Jeweller has light guides for the integration module LED indication, while the previous version has the LED indicator on the board.
Colours
Black
White
Complete set
MultiTransmitter Jeweller board
Casing
Power cable
Screw terminal block Adapter (only for INCERT compliance)
12 V DC battery connection cable
Installation kit
Quick start guide