{"product_id":"siemens-6gt2821-5ac40-rf250r-ascii-rfid-reader","title":"Siemens 6GT2821-5AC40 SIMATIC RF200 RF250R ASCII RS232 13.56MHz IP65 RFID Reader","description":"\u003cp\u003eThe Siemens 6GT2821-5AC40 is a SIMATIC RF200 RF250R ASCII RFID reader with an RS232 interface running in ASCII\/scan mode and no built-in antenna, requiring a separate ANT-series antenna. Housed in a 50 x 50 x 30 mm IP65 enclosure, it reads ISO 15693 transponders at 13.56 MHz and connects directly to a PC or control system.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6GT2821-5AC40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSIMATIC RF200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRF250R reader ASCII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuitability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 15693 transponder (MDS Dxxx), for connecting to PC and control systems, incl. Scan Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.56 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 15693, ISO 18000-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRadio Transfer Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eup to 26.5 kbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSerial Transfer Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eup to 115.2 kbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWrite Access Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2 ms per byte, typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRead Access Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.2 ms per byte, typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExternal Antennas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 (not included; compatible with ANT 1, 3, 3NO, 8, 12, 18, 30)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAntenna Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM8, 4-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunications Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM12, 8-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePA6.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnthracite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTightening Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 N·m maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Distance to Metal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 mm minimum recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V DC rated, 20.4-28.8 V range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConsumed Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.05 A typical at 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage \/ Transport Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25 to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShock Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEN 60721-3-7 Class 7M2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShock Acceleration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVibrational Acceleration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 mm width x 50 mm depth x 30 mm height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFastening Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 x M5 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 m maximum for RS232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-color LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMTBF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e430 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eEPD\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThis variant combines the RF250R's split antenna design (M8, 4-pin antenna port, ANT-series antenna purchased separately) with an RS232 ASCII\/scan-mode interface, so it connects directly to a PC or scanner input instead of a SIMATIC communication module. The 30 m maximum wire length is much shorter than the RS422 version's 1000 m, which puts this reader close to the connected PC. Choose it over the RS422 version when the endpoint is a PC or third-party scanner rather than a SIMATIC module, and keep the RS422 version for longer cable runs back to a communication module.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eUsed where the antenna must be positioned apart from the reader body and the read data needs to reach a nearby PC or terminal directly, such as manual scan stations or benchtop read\/write setups.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53960708161819,"sku":"6GT2821-5AC40","price":520.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6gt2821-5ac40-rf250r-ascii-rfid-reader.png?v=1789826788","url":"https:\/\/stoklink.com\/products\/siemens-6gt2821-5ac40-rf250r-ascii-rfid-reader","provider":"Stoklink","version":"1.0","type":"link"}