{"title":"EN54 communicators","description":"\u003cp\u003eA selected assortment of EN54 communicators in the Installation Accessories category for professional security systems. Products selected for their reliability and quality, with shipping throughout Italy and dedicated technical support for installers and retailers.\u003c\/p\u003e","products":[{"product_id":"sis-f25-f1","title":"IP and LTE transmitter for Siscom fire alarm control panels","description":"\u003cp\u003eIP and LTE transmitter for fire alarm control panels. - Certified according to EN 54-21:2006 standard. - Triple path: Ethernet, Wi-Fi, and LTE connectivity. - 100% remote configuration without preliminary connection. - Real-time notifications.\u003c\/p\u003e\n\n\u003cp\u003e📋 SPECIFICATIONS:\u003cbr\u003e\n• Main power supply: 24 Vdc (allowed range 5 to 30 Vdc)\u003cbr\u003e\n• Backup power supply: 24 Vdc (allowed range 5 to 30 Vdc)\u003cbr\u003e\n• Current consumption: 40 mA (Average) \/ 90 mA (Peak)\u003cbr\u003e\n• Dimensions: 80 x 60 x 20 mm (board) \/ 80 x 60 x 30 mm (with connectors)\u003cbr\u003e\n• Weight: approximately 40 grams\u003cbr\u003e\n• Temperature range: -5ºC to 70ºC\u003cbr\u003e\n• Permitted humidity: Up to 95% non-condensing\u003cbr\u003e\n• Communication interfaces: Ethernet (RJ45), Wi-Fi, LTE (NB-IoT), LoRa (optional)\u003cbr\u003e\n• Transmission protocols: Contact ID and SIA\u003cbr\u003e\n• Internal data ports: RS232, RS485, TTL, expansion bus for accessories\u003cbr\u003e\n• SIM card format: Nano SIM (M2M recommended with NB-IoT enabled)\u003cbr\u003e\n• On-board inputs: 2 negative alarm inputs (expandable via bus)\u003cbr\u003e\n• On-board outputs: 2 open-collector outputs (30Vdc \/ 10~100mA)\u003cbr\u003e\n• Light indicators: 3 LEDs (LTE, LAN, COM) visible from 3m at 500 lux\u003cbr\u003e\n• Certifications: EN 54-21:2006\u003c\/p\u003e\n\n\u003cp\u003e📦 INCLUDED:\u003cbr\u003e\n• 1x SIS-F25-F1 transmitter module• 1x High-performance magnetic LTE antenna (MMCX connector and 1-meter cable)• 4x nylon adhesive supports\/spacers for mounting inside the control panel\u003c\/p\u003e","brand":"SISCOM","offers":[{"title":"Default Title","offer_id":58004035436888,"sku":"SIS-F25-F1","price":391.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/SIS-F25-F1_c713f885-c4a3-4eac-b339-748c5f6a2838.png?v=1787172241"},{"product_id":"mio-4d2r","title":"Nuvathings Modbus expansion module","description":"\u003cp\u003eModbus expansion module - Compatible with PYRUS - 4 digital inputs - 2 power relay outputs - Direct mounting on the PYRUS\/SYRUS box\u003c\/p\u003e","brand":"NUVATHINGS","offers":[{"title":"Default Title","offer_id":58006647177560,"sku":"MIO-4D2R","price":50.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/MIO-4D2R.png?v=1787170927"},{"product_id":"pyrus-tle","title":"Nuvathings EN54-21 certified alarm transmitter","description":"\u003cp\u003eEN54-21 certified alarm transmitter - ETHERNET, GPRS\/NBIOT\/LTE-CAT-M1 + LORA - Communication with ARC\/ARC - 3 inputs (NO, NC, EOL) and 2 OC outputs - Cloud for configuration and monitoring. - Allows internal\/external mounting on PCB\u003c\/p\u003e\n\n\u003cp\u003e📋 SPECIFICATIONS:\u003cbr\u003e\n• Brand: Nuvathings\u003cbr\u003e\n• Fire certificate: EN54-21\u003cbr\u003e\n• Communicators: 2G\/NB-IOT\/CAT-M1\/ETH\/LORA; TTL \/ RS485 \/ RS232\u003cbr\u003e\n• LEDs: 2 EN54-21 LED indicators\u003cbr\u003e\n• Buffer: up to 126,976 events with date and time\u003cbr\u003e\n• Reporting to monitoring stations: Connection to all common alarm CRMs via Cloud; Signal acquisition from associated panels, Contact ID \/ SIA-DC03 via RTC or SIA-DC-03 via RS485\/RS232.; 8 user codes\u003cbr\u003e\n• Video backup communicator: Communication via LORA to another PYRUS or CIRRUS device that forwards to the cloud |; Video analysis snapshots in IP network jamming situations.; Bidirectional cloud support via WEB interface.\u003cbr\u003e\n• Inputs: 3 configurable as: NO, NC, EOL or folded.; Sensitivity setting (100ms - 1s)\u003cbr\u003e\n• EOL inputs: Normal 2K2 Ω; Fault 820 Ω; Voltage range 0-30VDC\u003cbr\u003e\n• Analog measurements: Temperature, humidity, pressure, current transformers for consumption measurement, single-phase\/three-phase electricity meter reading via MODBUS RTU,; Integration of any data reading via MODBUS-RTU\u003cbr\u003e\n• Outputs: 2 open collector outputs up to 200mA \/ 0-30VDC\u003cbr\u003e\n• GPRS \/ LORA antenna: Gain - 2.5dBi; Frequency bands - 850\/900\/1800\/1900 MHz; LORA frequencies - Europe 869.525MHz\u003cbr\u003e\n• Main power supply: 5~30VDC – 300mA fuse\u003cbr\u003e\n• Average consumption @ 24V: PCB - 3mA; CELL - 5mA; ETHERNET - 15mA; LORA - 3mA; Cell transmission - 100mA\u003cbr\u003e\n• Dimensions and weight: 120x75x45 mm \/ 200g\u003cbr\u003e\n• Working conditions: Temperature -10 to +40Cº; Humidity 0-95% non-condensing\u003c\/p\u003e\n\n\u003cp\u003e📦 INCLUDED:\u003cbr\u003e\n• Alarm transmitter• Installation material\u003c\/p\u003e","brand":"NUVATHINGS","offers":[{"title":"Default Title","offer_id":58006684991832,"sku":"PYRUS-TLE","price":336.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/PYRUS-TLE.png?v=1787171600"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/collections\/MIO-4D2R_a0a83fcb-288f-4fed-a61f-91bc93985302.png?v=1787099501","url":"https:\/\/elettricity.com\/en\/collections\/comunicadores-en54-accessori.oembed","provider":"Elettricity","version":"1.0","type":"link"}