SCR Engineers Ltd. T03 Manual De Usuario
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6
2 HR-TAG-LDn Specifications
2.1 General description
Tag is a unit mounted on a collar on the animal neck, used for the following:
1. Identification of animal using 2.4GHz transceiver and optical IRDA receiver
and/or NFC reader unit.
2. Measure various animal parameters, processes and transmit them via 2.4 GHz to
the base unit (BU500/E) and/or local IDUxx.
The tag initiates transmissions of few messages each hour by predefine sequence or upon
request from IDUxx via IRDA receiver or BUxx units via 2.4GhZ link.
Outdoor installation, sealed unit, powered from internal 3.6V battery.
2.2 2.4GhZ Transceiver Parameters
RF Transceiver: Atmel AT86RF233
RF Frequency: 2.405-2.48GHz
Modulation type: QPSK
RF Channels: 5MHz separation 16ch
Baud Rate: 250K Bit/Sec (Not configurable)
Output power: 3.5dBm
Antenna type: PCB Omni-directional
Antenna gain: Average 0dBi (Max gain: 1.5dBi)
Average RF data: 3 messages/hour, 1mSec/message, ~30bytes/message.
RF Frequency: 2.405-2.48GHz
Modulation type: QPSK
RF Channels: 5MHz separation 16ch
Baud Rate: 250K Bit/Sec (Not configurable)
Output power: 3.5dBm
Antenna type: PCB Omni-directional
Antenna gain: Average 0dBi (Max gain: 1.5dBi)
Average RF data: 3 messages/hour, 1mSec/message, ~30bytes/message.
2.3 Optic Parameters
IRDA Receiver – using to initialize tag parameters and ID transmission via 2.4GHz link in aim to
identify specific animal in specific location as milking station or passing gate.
identify specific animal in specific location as milking station or passing gate.
2.4 NFC Parameters
Utilizing Passive internal NFC High Frequency inlay (IC and Antenna) complying with the
following standards
following standards
ISO/IEC 15693-2, -3
ISO/IEC 18000-3 Compliant
13.56-MHz Operating Frequency