Read/Write 
Modules
Flexible in application and robust, RFID write/read systems provide for quick and reliable identification of objects at various distances.
Primarily developed for application in production, commerce and logistics, the user memory has up to 2kb, depending on the type of transponder, which allows for the recording of information relating to the product to be stored without having to be connected to an external database.
Wherever the mobile storage of data is required, e.g. for object identification, service or storage management, the RFID module is the ideal
solution.
•Integration into already existing systems is possible.
•relatively wide
•
•software updates possible
Basics of RFID technology
RWU
(Read/Write/Unit)
data communication
distance
Radio Frequency IDentification (RFID) comprises wireless data transfer on the physical basis of
Transponders feature a micro chip and a coil/antenna in different casings (plastics, glass, coins, key holders, smart label) and work within different frequency ranges. With regard to power supply transpon- ders are distinguished as:
•active
(with battery for own power supply)
•passive
(power supply for data transfer inductive from write/read unit)
During field operation
while inspecting system parts.
Technical data: RF x10 -Ex (13.56 MHz)
Operation frequency: | 13.56 MHz |
Write/Read range: | up to 80 mm (3.14”), depending on transponder |
| type and environment |
Speed of data transmissioin: | about 26 kB/sec. |
Writing transponder: | < 50 ms per block |
Reading transponder: | < 50 ms per block |
Transponder types: | ISO |
| EM, SLI, HFI, LRI and Infineon |
Technical data: RF x11 -Ex (125 KHz)
Operation frequency: | 125 KHz (134 KHz on request) |
Write/Read range: | up to 80 mm, (3.14”) depending on transponder |
Transponder types: | UNIQUE, |
| EM 4X25, EM 4X70, Q5 (other types on request) |
Special features: | Software loader for firmware update provides |
| highest flexibility for customer applications |
