Tech specs
MultiTransmitter Fibra
Wired module to integrate wired third-party detectors and devices
Compatibility
Communication
Fibra communication technology
Proprietary wired communication technology. Fibra combines the reliability of wires with the freedom of radio connection.
It features:
- Two-way communication.
- Advanced anti-sabotage.
- Instant notifications.
- Remote configuration via the app.
Line connection
4-core cable
Fibra line length
up to 6,500 ft
When using the U/UTP cat.5 twisted pair.
Encrypted communication
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, 2EOL, 3EOL
With EOL resistance from 1 kΩ to 30 kΩ with 100 Ω increment.
Cable length
up to 1,300 ft
When using a copper signal cable with a 0.00034 sq. in
cross-sectional area of the conductor.
Operation mode
pulse, bistable
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.
Anti-sabotage protection
Tampering alarm
Two tampers to detect the lid opening and alert about detachment from the wall.
Protection against forgery
Device authentication
Communication loss detection
within 36 seconds
Between hub and MultiTransmitter Fibra.
Instant detection of wired connection loss, short circuits and malfunctions
when using 2EOL/3EOL connection
Depends on the connection type.
Power supply
Main
100–240 V~
Backup
12 V⎓, up to 7 Ah capacity with a full charge cycle of up to 30 hours
Type
type A
Used inside the supervised premises.
Operating AC voltage range
100–240 V~, 50/60 Hz
Main power supply.
Operating DC voltage range
10.5–15 V⎓
Backup power supply.
Quiescent current consumption at nominal voltage
25 mA*
Maximum current consumption at nominal voltage
30 mA*
* From the backup battery after the loss of the main power supply.
Backup battery capacity
up to 7 Ah with a full charge cycle of up to 30 hours**
When using a 4 Ah battery, the minimum operating time at a maximum load of 1.7 А is 2 hours. For autonomous operation for 12 or 24 hours, the maximum load should not exceed 0.3 A and 0.15 A, respectively.
When using a 7 Ah battery, the minimum operating time at a maximum load of 1.7 А is 4 hours. For autonomous operation for 12 or 24 hours, the maximum load should not exceed 0.4 A and 0.2 A, respectively.
** Maximum time to recharge a 7 Ah battery to 80% of its capacity.
When using a 7 Ah battery, the minimum operating time at a maximum load of 1.7 А is 4 hours. For autonomous operation for 12 or 24 hours, the maximum load should not exceed 0.4 A and 0.2 A, respectively.
** Maximum time to recharge a 7 Ah battery to 80% of its capacity.
Power supply of connected wired devices
10.5–15 V⎓, up to 1 A (total maximum current consumption)
Three power supply lines from MultiTransmitter Fibra.
Power supply of connected fire detectors
10.5–15 V⎓, up to 0.4 A
One power supply line from MultiTransmitter Fibra.
Low battery voltage
11.6 V⎓
Low battery recovery voltage
12.6 V⎓
End-of-life battery voltage
10.5 V⎓
Maximum output peak-to-peak ripple battery voltage
200 mV⎓
Minimum backup battery energy level in the charged state
100%
Enclosure
Dimensions
7.56″ × 9.37″ × 3.94″
Weight
28.15 oz
Excluding the backup battery.
Operating temperature range
from 14°F to 104°F
Operating humidity
up to 75%
Protection class
IP40
The new casing version of MultiTransmitter Fibra 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 Fibra
Power cable
Screw terminal block adapter (for INCERT compliance only)
12 V battery connection cable
Casing
Installation kit
Quick start guide