deister electronic GmbH 30890 Barsinghausen Germany 5V19/07/04RDL150 RS485/RS2322 Technical DataDimensions: 298 x 298 x 33,5 mmMaterial: ASA plastic, blackProtection type: IP 65 (IEC 529)Operating temperature: -20 °C...+70 °CStorage temperature: -40 °C...+70 °CSupply voltage: +8...30 V/DCPower consumption: approx. 2 WattElectrical protection: Reverse polarity diode protection on supply power lines.High speed transient suppressor diode protection on datalines, trigger input and switching outputElectrical connection: 1m shielded cable open wire, shield is not internallyconnectedOperating frequency: 13.56 MHzRead/write distance: up to 400 mm (depending on transponder type and thelocal environment)Data transmission speed: ca. 26 kBit/sReading/writing speed: < 50 ms per blockTransponder types: ISO 15693, I•CODETrigger input: +8...36 V/DCSwitched output: +6...32 V/DC; I< 500 mA+32...48 V/DC; I< 300 mAInterface: RS 232, opt. RS 485data rate: 9600 baud, 19200 baud, 38400 baudAnti-collision: recognition up to 30 transponders in the reading field