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 with a firmware version lower than 2.13.
NC, NO, EOL, 2EOL, 3EOL
MultiTransmitter with a firmware version 2.13 and higher. The Hub control panel does not support the 2EOL and 3EOL connection types. Other hub models require the OS Malevich firmware version 2.13 or higher to support such connection types.
EOL resistance
from 1 kΩ to 7.5 kΩ with 100 Ω increment
MultiTransmitter 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 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 1,300 ft
When using a signal cable with a 0.00034 sq. in 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 100–240 V~ mains and designed for indoor use only.
Sabotage protection
Tamper alarm
Two tampers to detect the MultiTransmitter casing opening and alert about detachment from the wall.
Between a hub or range extender and MultiTransmitter. 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 power supply
100–240 V~, 50/60 Hz
Type
type A
Power supply is used inside the supervised premises.
Device’s operating voltage range
100–240 V~, 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 backup power supply
12 V⎓, up to 7 Ah capacity with a full charge cycle of up to 30 hours
MultiTransmitter 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 А 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⎓
Low battery recovery voltage
12.9 V⎓
End-of-life battery voltage
11.1 V⎓
Maximum output peak-to-peak ripple battery voltage
50 mV⎓
Minimum backup battery energy level in the charged state
100%
Connected devices power supply
10.5–15 V⎓, up to 1 A of total maximum current consumption
Three power lines powered by MultiTransmitter: one for fire detectors, and two for other devices.
Casing
Dimensions
7.55″ × 9.37″ × 3.94″
Weight of the white device
30.83 oz
Weight of the black device
28.29 oz
Operating temperature range
from 14 °F to 104 °F
Temperature range from 32 °F (0 °C) to 120 °F (+49 °C) is certified according to UL/ULC standards.
Operating humidity
up to 75%
Humidity of up to 93% is certified according to UL/ULC standards.
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.
Colors
Black
White
Complete set
MultiTransmitter board
Casing
Power cable
Screw terminal block Adapter (only for INCERT compliance)
United States
