MultiTransmitter Fibra

Fibra communication technology

Proprietary wired communication technology. Fibra combines the reliability of wires with the freedom of radio connection.

Key features:

• Two-way communication.
• Advanced sabotage protection.
• Instant notifications.
• Remote control and configuration via Ajax apps.

Line connection

4-core cable

Fibra line length

up to 6,550 ft

When the U/UTP cat.5 twisted pair cable is used.

Encrypted communication

All stored and transmitted data are protected by block encryption featuring a dynamic key.

Tamper alarm

Two tampers detect the opening of the lid and notify of attempts to tear the device from the surface or remove it from the mount.

Protection against forgery

Device authentication

Communication loss detection

within 36 seconds

Between a hub and MultiTransmitter Fibra.

Instant detection of wired connection loss, short circuits, and malfunctions

when 2EOL/3EOL connection is used

Depends on the connection type.

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 protected 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 rechargeable battery after the loss of the main power supply.

Backup rechargeable battery capacity

up to 7 Ah with a full charge cycle of up to 30 hours**

When a 4 Ah rechargeable battery is used, 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 a 7 Ah rechargeable battery is used, 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.

** It is the 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

12.9 V⎓

End-of-life battery voltage

11 V⎓

Maximum output peak-to-peak ripple battery voltage

200 mV⎓

Minimum backup rechargeable battery energy level in the charged state

100%

MultiTransmitter Fibra

Power cable

Screw terminal block adapter (for INCERT compliance only)

12 V battery connection cable

Casing (depending on the kit)

Installation kit

Quick start guide