6GT2800-4BB00 Transponder RF340T (8 KB)
From SIEMENS
| Product type designation | RF340T transponder | |
| SIMATIC RF300 Transponder RF340T 8 KB FRAM, IP67/X9K, -25 to +85 °C, 48x2 5x 15 mm, Minimum order quantity 5 units | ||
| Wireless frequencies | ||
| Operating frequency / Rated value | 13.56 MHz | |
| Range / maximum | 105 mm; range is reader dependent: observe http://support.automation.siemens.com/WW/view/en/67384964 | |
| Protocol / with radio transmission | RF300-specific | |
| Transfer rate / with radio transmission / maximum | 106 kbit/s | |
| Product feature / multitag-capable | Yes | |
| Electrical data | ||
| Product component / Backup battery | No | |
| Memory | ||
| Type of memory | FRAM / EEPROM | |
| Storage capacity / of the user memory | 8189 byte | |
| Type of memory organization | UID (fixed code) 4 bytes, user memory 8189 bytes, OTP memory 20 bytes | |
| Number of read cycles / at ambient temperature < 40 °C / maximum | 10000000000 | |
| Number of write cycles / at ambient temperature < 40 °C / maximum | 10000000000 | |
| Data retention time / at ambient temperature < 40 °C / not less than | 10 y | |
| Property of memory | Block-by-block write protection of the OTP memory | |
| Mechanical data | ||
| Material | PA12 | |
| Color | anthracite | |
| Mounting distance / relating to metal surfaces / recommended / minimum | 0 mm | |
| Permitted ambient conditions | ||
| Ambient temperature | ||
| during read/write access | -25 ... +85 °C | |
| outside the read/write area | -40 ... +85 °C | |
| during storage | -40 ... +85 °C | |
| Protection class IP | IP67 / IPx9K | |
| Shock resistance | According to DIN EN 60721-3-7 Class 7 M3 | |
| Shock acceleration | 500 m/s² | |
| Vibrational acceleration | 200 m/s² | |
| Design, dimensions and weight | ||
| Width | 25 mm | |
| Height | 15 mm | |
| Depth | 48 mm | |
| Net weight | 25 g | |
| Mounting type | 2 x M3 screws | |
| Product properties, functions, components / general | ||
| Product feature | ||
| silicon-free | Yes | |
| printable | No | |
| Standards, specifications, approvals | ||
| MTBF | 1200 y | |
