ATFONO RJ45

ATFONO RJ45

ATFONO RJ45

Product catalog summary
Product Overview:
The ATFONO RJ45 is a protective device designed for telephone lines with RJ45 connectors, offering effective protection for both digital and analog equipment such as fax machines and modems. It can handle nominal discharge currents of 2 kA per line and provides both common and differential protection.

Key Features:
  • Nominal voltage: 130 VDC
  • Maximum continuous operating voltage: 220 VAC/DC
  • Nominal discharge current: 2 kA
  • Protection level: 270 V
  • Response time: less than 10 ns
  • Operating temperature range: -40 ºC to +70 ºC
  • Dimensions: 68 x 47 x 30 mm
  • Enclosure material: Aluminium, IP20 protection
  • Connection type: Series with two ports, protecting two pairs of wires

Installation Guidelines:
Installation should be as close as possible to the equipment being protected. The protector should be bonded to the ground using the provided 'faston' connector. For optimal protection, it should be coordinated with an ATFONO protector at the main line input, especially when devices are in different buildings.

Standards and Testing:
The ATFONO RJ45 has been tested in official and independent laboratories, meeting standards such as UNE-EN 61643-21, UNE 21186, NF C 17-102, and IEC 62305.

Important Considerations:
Proper earthing is crucial, with resistance lower than 10 Ω. Failure to follow installation guidelines may compromise the device's protective capabilities.
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Catalog excerpts

ATFONO RJ45-1

DATA SHEET > PROTECTION FOR DATA AND TELECOMMUNICATION LINES > ATFONO SERIES > ATFONO RJ45 Protector for telephone lines with RJ45 connection > AT-9108 ATFONO RJ45: for telephone lines with RJ45 type connection. Effective protection for telephone lines with RJ45 connectors in modules with tight protection. The ATFONO RJ45 is a protector with RJ45 input and output connectors, able to withstand nominal discharge currents of 2 kA for each line. > Both common and differential protection recommended for this type of line. > Protection for telephone lines and also for the digital and analogical equipment connected to these lines (fax, modem, etc). Effective protection for telephone lines with RJ45 connectors in modules with tight protection. > In normal conditions, it remains inactive without affecting line operation or producing any leakages. It is recommended that installation is carried out as close as possible to the equipment. A telephone cable with a RJ45 connector has 4 wires. The ATFONO RJ45 protects these two pairs of wires in series. > Discharge takes place in an internal encapsulated element with no external flash. For full protection, it must be coordinated with an ATFONO protector at the main line input. > Very fast response time. When the 2 devices to be protected are placed in different buildings and intercommunicated, protectors should be placed on both sides of the line. > Includes 50 cm cable with RJ45 connector. The ATFONO RJ45 protector has been tested in official and independent laboratories, obtaining their characteristics according to relevant standards (shown in the table). The recommended procedure for installation is the following: 1 Insert the protector between the cable with RJ45 connector and the equipment to be protected. 2 Bond the protector to the ground using the 'faston' type connector provided. Connection to earth is a must. Earthing in the whole installation must be bonded either directly or by a spark gap and resistance should be lower than 10 Ω. If the indications on this datasheet are not fulfilled during use or installation of the protectors, the protection provided by this device could be compromised. RJ45 cable from network Aplicaciones Tecnológicas S.A. - Parque Tecnológico de Valencia - Nicolás Copérnico, 4 - 46980 Paterna (Valencia), Spain T +34 961 318 250 - F +34 961 318 206 - [email protected] - www.at3w.c

 Open the catalog to page 1
ATFONO RJ45-2

DATA SHEET APLICACIONES TECNOLOGICAS > PROTECTION FOR DATA AND TELECOMMUNICATION LINES > ATFONO SERIES> TECHNICAL DATASHEET> DIMENSIONS Reference: Aplicaciones Tecnologicas S.A. - Parque Tecnologico de Valencia - Nicolas Copernico, 4 - 46980 Paterna (Valencia), Spain T +34 961 318 250 - F +34 961 318 206 - [email protected] - www.at3w.com

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.