Alarm Transmitter EniCom EN54-21 Certified for Fire Alarms & High Security Systems

Alarm transmitter EniCom 4G is a professional and certified alarm transmitter according to EN54-21, especially designed for fire alarm systems and applications where secure and redundant signal transmission is crucial.

With support for Ethernet and 4G/LTE The device can maintain alarm communication even in the event of a network failure – perfect for buildings, industry and fire stations.

Dual communication path with full redundancy
Primary communication is via Ethernet (LAN), while the GSM/4G network is used as a backup or parallel path.

Up to four independent communication paths can be defined, with individual IP addresses and servers.

It supports SIA DC-09-protocol for secure IP-based transmission to alarm centers.

Flexible inputs and outputs
The device has four inputs that can be configured as NO, NC, EOL or 2EOL, with the possibility of zone duplication for up to eight logic inputs.

With EC-84 expander The system can be expanded to a total of 64 inputs and 32 outputs.

The two OC outputs can be configured as NO/NC and bistable or monostable, providing great flexibility in integration.

Advanced features and cloud connectivity
ENiCom 4G can receive Contact ID events via PSTN simulation and forward them via Ethernet or 4G to four monitoring servers.

It has dual SIM support, cloud connection, remote programming, SMS forwarding, as well as encrypted communication for maximum security.
256 events are logged with timestamp (512 in extended version), and firmware can be updated directly via USB or the cloud.

EN54-21 certified safety
The certification guarantees that the communicator meets European requirements for fire alarm transmission, making it ideal for any system where operational reliability and redundancy are critical.

Areas of use

• Fire alarm and smoke detection systems

• Security and burglar alarms with high redundancy

• Industrial properties and public buildings

• Remote monitoring via cloud or IP

• Systems requiring EN54-21 certification

Technical Specifications

• Certification: EN54-21

• Communication: Ethernet (LAN), GSM/4G/LTE, GPRS

• Protocol: SIA DC-09

• SIM: Dual nano SIM

• Inputs: 4 pcs (NO/NC/EOL/2EOL/zone duplication)

• Outputs: 2 OC (NO/NC/Follower)

• Expansion possibility: EC-84 (8 inputs + 4 outputs, max 8 modules)

• Event log: 512 events with timestamp

• Connections: RJ45 Ethernet 10/100 Base-T, USB 2.0, SMA antenna

• Power supply: 10–28VDC

• Power consumption: 150 mA (sleep mode) / 1000 mA (max)

• Working temperature: 0–50°C

• Relative humidity: 60 %

• Dimensions (W x L x H): 135 x 95 x 25 mm

• Weight: 140 g

• Material: Plastic housing with SMA antenna connector

• Programming: SMS, USB, Cloud, ProRead software