MTBF228 a
colorblack
diameter85 mm
materialPPS
accessoriesSpacer, quick-change holder
range / maximum480 mm; range is reader dependent: observe http://support.automation.siemens.com/WW/view/en/67384964
type of memoryEEPROM
fastening methodM5 screw
shock resistanceAccording to DIN EN 60721-3-7 Class 7 M3
property of memoryBlock-by-block write protection of the user memory
shock acceleration500 m/s²
protection class IPIP68/IPx9K
security informationSiemens provides products and solutions with industrial cybersecurity functions that support the secure operation of plants, systems, machines and networks. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial cybersecurity concept. Siemens’ products and solutions constitute one element of such a concept. Customers are responsible for preventing unauthorized access to their plants, systems, machines and networks. Such systems, machines and components should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. For additional information on industrial cybersecurity measures that may be implemented, please visit www.siemens.com/cybersecurity-industry. Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to cyber threats. To stay informed about product updates, subscribe to the Siemens Industrial Cybersecurity RSS Feed under https://www.siemens.com/cert. (V4.7)
vibrational acceleration200 m/s²
type of memory organizationUID (fixed code) 8 bytes, user memory 992 bytes, configuration memory 24 bytes
type of transponder chip usedInfineon My-D SRF 55V10P
ambient condition / for operationOperating temperature permanent up to 100 °C, at 220 °C: up to 2000 hours or 1500 temperature cycles, at 200 °C: up to 5000 hours or 3000 temperature cycles
operating frequency / rated value13.56 MHz
product feature / multitag-capableYes
product component / backup batteryNo
protocol / with radio transmissionISO 15693
Environmental Product DeclarationYes
storage capacity / of the user memory992 byte
transfer rate / with radio transmission / maximum26.5 kbit/s
number of read cycles / at ambient temperature < 40 °C / maximum1E+14
number of write cycles / at ambient temperature < 40 °C / maximum100000
data retention time / at ambient temperature < 40 °C / not less than10 a
mounting distance / relating to metal surfaces / recommended / minimum30 mm
tightening torque / of the screw for securing the equipment / maximum1.5 N·m
