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The FL20S is a dual-frequency RFID reader designed for integration with vehicle trackers and other controllers. It supports both 125KHz and 13.56MHz frequencies, making it versatile for reading various types of RFID cards. Its primary function is to read the Unique Identification (UID) of EM cards (H4001, H4002, EM4100/4102) and ISO 14443A Mifare, DESFire, and Ultralight cards. This dual-frequency capability allows for greater flexibility in building cost-effective solutions, serving as an alternative to iButton devices.
One of the key usage features of the FL20S is its wide power input range of 10 to 48 VDC, which simplifies installation in different vehicles. This broad voltage tolerance enhances its adaptability across various automotive and industrial applications. The device is designed to be weather-resistant, ensuring reliable operation in diverse environmental conditions. Furthermore, it can be installed on metal surfaces, offering flexibility in mounting options where other readers might face interference or performance issues.
The FL20S offers multiple data output interfaces, including 1-Wire and RS232, allowing for seamless communication with a range of host systems. It also supports another 1-Wire input interface, providing additional connectivity options. The device's compact dimensions, measuring 82.6 mm in length, 47 mm in width, and 17 mm in height, along with a weight of 110 grams (with cable), make it suitable for installations where space is limited. The integrated cable is 90 cm long, with a tolerance of +/- 2 cm, providing adequate reach for most setups.
From a technical specification standpoint, the FL20S operates at a standard 125KHz/13.56MHz frequency. It can read transponders such as H4001/H4002/EM4100/4102 EM cards and ISO14443A Mifare, DESFire, and Ultralight cards. The typical reading distance for these cards is between 2 to 5 cm. The current consumption is approximately 30 mA at 12VDC, indicating a low power draw, which is beneficial for battery-powered applications or systems with limited power budgets.
The device includes visual and audible indicators for operational status. A multi-color LED provides feedback: green indicates standby, blinking green signifies a successful read, blinking red indicates a read error, and both green and red on indicate ISP (In-System Programming) mode. An integrated buzzer provides audible alerts: a single "Bi-" sound for a successful read and a "Bi-Bi-Bi" sound for a read error. These indicators help users quickly ascertain the device's status and troubleshoot any issues.
The FL20S uses a 6-pin terminal for connections. The pin assignments are as follows: Pin 1 (Red) is VCC for power input (10-48 Volts), Pin 2 (Black) is GND for power ground, Pin 3 (Blue) is 1-Wire DATA In/Out, Pin 4 (Purple) is 1-Wire To Next Device, Pin 5 (White) is TX for RS232 transmit, and Pin 6 (Yellow) is RX for RS232 receive. This clear pinout facilitates straightforward wiring and integration.
The output format for the 1-Wire interface is Serial ASCII, with a Baud Rate of 19200, N, 8, 1. The data structure includes an 8-bit CRC, a 48-bit unique serial number, and an 8-bit family code, consistent with iButton devices. The RS232 data structure also uses Serial ASCII with the same Baud Rate. It begins with an STX (02 HEX) character, followed by 8 Hex characters for Mifare cards or 10 Hex characters for EM cards. CR/LF characters are used for formatting, and an ETX (03 HEX) character signifies the end of the transmission.
For configuration and maintenance, the FL20S can be connected to a computer via RS232. A dedicated 1-Wire Reader Configure software is available for download, which allows users to select the COM port, open the connection, and configure the device. The software also enables checking the device's version and other parameters. This user-friendly interface simplifies the setup and diagnostic processes.
Environmentally, the FL20S is designed to operate in a wide temperature range, from -20 °C to 70 °C, and can be stored from -30 °C to 80 °C. The humidity tolerance for both operating and storage conditions is 10% to 90% non-condensing, making it suitable for various climates without special environmental controls.
The product comes with a limited warranty of one year from the date of shipment, covering performance according to Giga-Tms's published specifications. The warranty covers repair or replacement of defective products but excludes damage from accidents, misuse, or unauthorized modifications. Service is obtained by delivering the product to Giga-Tms with a Return Material Authorization (RMA) number. The warranty explicitly states that the product is offered "as is," with no other express or implied warranties, including merchantability or fitness for a particular purpose. Liability is limited to the contract price of the product, and Giga-Tms is not liable for incidental or consequential damages.
The device also adheres to environmental regulations, indicated by the crossed-out wheeled bin label, signifying that it should not be disposed of with normal household waste. Users are encouraged to separate the product for environmentally sound recycling. It also complies with Federal Communication Commission (FCC) Part 15 rules for Class B digital devices, ensuring it does not cause harmful interference and accepts any interference received.
General| Brand | Promag |
|---|---|
| Model | FL20S |
| Category | Card Reader |
| Language | English |
