External antenna suitable for the 9000ACFDIN radio DIN rail relay, 9000AS-B radio outdoor siren, 9000SI radio smoke detector and the 9000FR radio repeater. Can be installed indoors and outdoors. Tamper protection can be connected via the external component. Radio frequency 868MHz, antenna gain max. 3dBi, impedance 50 Ohm. Operating temperature: -20°C to +60°C. Connection via 3-pin plug connection. Connection cable: 2m long. Dimensions: 50 x 130 x 30mm.
