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UHF RFID Reader Series
227004


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Overview - UHF RFID Reader Series

This advanced UHF RFID Reader Series are long-range interrogators. They provide for reliable data collection in wireless applications such as identification, tracking and tracing, and localization of assets and personnel.

Advanced UHF radio frequency technology enables the RFID readers to transmit and receive data at distances of up to 300 feet. They can communicate even with rapidly moving tags due to the high transmission rate. The integrated software in the reader effectively communicates with GAO 137001, 137003, 137004 tag series.

UHF RFID Reader Series


Model No.Model ImageDescription
Read Device for GAO 137001 Family of Tags, 915 MHz
227004-9-iBR-1With RS 422 Interface, optional WLAN and Ethernet, 915 MHz; Interface for 1 antenna
227004-9-iBR-2With RS 422 Interface, optional WLAN and Ethernet, 915 MHz; Interface for 2 antennas
Read Device for GAO 137001 Family of Tags, 868 MHz
227004-8-iBR-1With RS 422 Interface, optional WLAN and Ethernet, 868 MHz; Interface for 1 antenna
227004-8-iBR-2With RS 422 Interface, optional WLAN and Ethernet, 868 MHz; Interface for 2 antennas
Read/Write Device for GAO 137003, 137004 Family of Tags, 915 MHz
227004-9-iQRW-1With RS 422 Interface, optional WLAN and Ethernet, 915 MHz; Interface for 1 antenna
227004-9-iQRW-2With RS 422 Interface, optional WLAN and Ethernet, 915 MHz; Interface for 2 antennas
Read/Write Device for GAO 137003, 137004 Family of Tags, 868 MHz
227004-8-iQRW-1With RS 422 Interface, optional WLAN and Ethernet, 868 MHz; Interface for 1 antenna
227004-8-iQRW-2With RS 422 Interface, optional WLAN and Ethernet, 868 MHz; Interface for 2 antennas

Features and Benefits - UHF RFID Reader Series


Adjustable output power:227004-iBR Series: Ability to adjust the read range of GAO 137001 Tags up to 100 meters (300 feet)
227004-iQRW Series: Ability to adjust the read/write range of GAO 137003, 137004 Tags for a range of <1 meter (3 feet) up to 100 meters (300 feet)
100 tags/s identification rate:Provides reliable identification of fast-moving objects
2,000-tag simultaneous identification: A large number of RFID tags can be identified almost simultaneously.
Drivers for various operating systems:Allows for flexible, hardware-independent applications.
i-BUS (RS 422 or RS 485): Permits daisy-chaining of several RFID readers to a host interface; also provides for only one connection to power supply and data transmission.
European and North American versions available

Specifications - UHF RFID Reader Series


GAO RFID Reader Series Model #227004-9-iBR-1
227004-9-iBR-2
227004-8-iBR-1
227004-8-iBR-2		227004-9-iQRW-1
227004-9-iQRW-2
227004-8-iQRW-1
227004-8-iQRW-2
CompatibilityGAO 137001 TagsGAO 137003, 137004 Tags
Performance
Write rangeUp to 100 m (300 ft)
Read rangeUp to 100 m (300 ft)
Read rate identification100 tags/s
Read rate 128 bit data35 tags/s
Simultaneous identificationUp to 2,000 tags
Communication
Frequency868 MHz (EU), 915 MHz (NA)
CertificationEN 300 220 (EU), FCC part15 (US), Industry Canada
Data rate up/download115.2 kBit/s
Number of antennasUp to 2
Antenna connectionSMA
Transmit power≤ 0 dBm, digitally adjustable
Transmission safeguard16 Bit CRC
Copy protectionRolling Code
Sensitivity
(digitally adjustable)		-85 dBm/ high sensitivity
-55 dBm/ normal sensitivity
CPU
Reader BufferUp to 400 TagsUp to 2000 Tags (ID)
Interfaces
Host interfacei-BUS (RS422); optional Ethernet, WLAN
Status display5 LEDs (ANT1, ANT2, RUN, BUS, ERR)
Electrical
Power source10 – 30 VDC
Input Power< 1W
Standards/SecurityCE, EN 300 220
Environmental
Operating temperature–30 ℃ to 70 ℃ (–22 °F to 158 °F)
Storage temperature–40 ℃ to 80 ℃ (–40 °F to 176 °F)
Humidity90% non-condensing
Physical
Dimensions97 × 67 × 97 mm (3.8 × 2.6 × 3.8 in.)
153 × 67 × 97 mm incl. cover (6.0 × 2.6 × 3.8 in.)
Case materialPlastic
Weight150 g
Package ratingIP40, IP64 with plastic cover

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