EW120 - NEDAP Industrial Identification - #1

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Change without prior notice version 2.1 Nedap N.V. P.O. Box 103 NL-7140 AC Groenlo EW120 The EW120 is a connection unit for the application of a single-coil detection antenna in combination with Nedap RFID readers. Key features Connection of single-coil detection antennas Internal tuning IP65 housing Single-coil antennas often provide a good solution for situations where standard detection antennas cannot be applied and antennas need to be shaped to suit the specific application. Additionally the EW 120 can also be used when invisibly integrated antennas are required Connection of single-coil detection antennas Various types of single-coil antennas can be established. It is often possible to convert metal constructions in the form of special fittings for use as a detection antenna. In this way the existing lay-out is left unchanged but fitted with detection. Integrated detection antennas The EW120 enables integration of your detection antenna. The developed single-coil antenna acts as a detection antenna for the 120 kHz Nedap RFID transponders and 125 kHz EM 4102 based or compatible transponders. Internal tuning The EW120 enables each single-coil antenna to be tuned. An identification LED indicates the optimal tuning. IP65 housing The EW120's housing complies with an IP65 protection class. Single-coil antennas can also be used in extreme conditions such as very damp rooms. Mounting The EW120 is usually installed out of sight. To obtain the best detection results, it is important to keep the distance between the EW120 and the single-coil antenna as short as possible. The distance between the EW120 and the Nedap RFID reader can be up to 50 meters [54.7 yds]. Applications The EW120 can be applied in projects where customised antenna solutions are required in combination with reliable identification of the NEDAP readers. For more information on application, see Application Note single-coil antennas.