A927ZET Technical Information Manual
7
General Information
CAEN RFID easy2log
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A927ZET is a low cost, semi-passive UHF Logger tag that allows to monitor temperature sensitive
products like perishable foods and pharmaceuticals, during transportation and storage.
The combination of the high resolution sensor, the large memory size and the standard RFID interface permits to
realize effective track and trace solutions for the cold-chain.
The A927ZET can be used with standard UHF RFID readers available on the market without requiring any additional
equipment thanks to its compatibility with the EPCGlobal C1G2 and ISO18000-6C standards.
The tag has both an internal and an external temperature sensor, each one can be configured to store temperature
samples in intervals from 8 second to 18 hours in the internal memory that can contain up to 4,096 samples per sensor.
For each sensor the user can define alarms for high and low temperature thresholds for an accurate control of the
temperature excursions.
The rugged enclosure of this logger make it the perfect choice for the cold-chain monitoring in harsh environment or in
presence of strong vibration while the external sensor probe allows to monitor the internal and the external
temperature of a box.
The A927ZET RFID logger can be used for multiple shipments thanks to the long battery life and the reset function thus
allowing to reduce the total cost of the solution and anticipate the ROI.
Fig. 1.1: A927ZET UHF Semi-Passive Logger Tag with external probe
In addition to the A927ZET,
the easy2log
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family
also includes:
Mod. A927Z, a semipassive tag of the easy2log
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Family, for single temperature measurement (Fig. 1.2).
Fig. 1.2: A927Z UHF Semi-Passive Logger Tag
The A927Z tag is included in all our
RFID Reader Development Kits allow to get acquainted with reader performances, from simple testing of RFID features
to full implementation of middleware and custom applications.
These Kits include Reader, Antenna, Tags, Software, Documentation and Cabling. Everything you need to get started on
UHF RFID.
for more info on RFID Reader Development Kits.
