NESSLAB NL-LF100 HID RFID Reader User Manual hwp

NESSLAB HID RFID Reader hwp

Users Manual

NL-LF100 HID CARD READERUSER MANUAL
1. DESCRIPTION1234567DETAIL DESCRIPTION1. Loop Antenna2. RS232 Driver IC3. eProx MCM4. Buzzer5. External Interface Port6. Microprocessor7. MCU Program Port
2. OPERATION- If the reader is supplied with DC 5 V, The reader sounds beeptone and is set to standby mode.-IfaHIDCARDisapproachedtothereaderlikeafigureandis in effective area, the reader sounds beep tone a timeand brinks the LED.- If the reader received a HID CARD ID, the reader sands the cardID to the RS232 driver IC.- If the card stays long time in effective area, the reader will notrespond.- If you wants the reader to read the same card , you should keepthe card in uneffective area for 2 seconds, and if the HID CARDis approached to the reader again and is in effective area, thereader sounds beep tone and brinks the LED.The reader can receive the card ID again.- The reader can receive the card ID easily when the card is keptparallel to the reader.
- If there is a material of metal between the reader and the card,the reader can not receive the card ID.
3. RS232 Interface Port1. DC5V2. TX3. RX (N/A)4. GNDDC5VBoard Power, DC5V External Power Supply Connection.TXRS232 LEVEL TX Data, Receive port connection of a equipment.If the equipment is a computer, it is connected to the serial port9PIN D-SUB PIN2.RXRS232 LEVEL RX Data, Not application.GNDBoard Power Ground, RS232 Signal Ground4. SpecificationEnvironmental CharacteristicsOperating Temperature Range -30 to 65℃℃Operating humidity Range 5% to 95% non-condensingPower RequirementsOperating Voltage 4.8VDC ~ 5.0VDCAbsolute Maximum 5.5VDCOperating Current 30mAPeak Current <150mAOperating ParametersFrequency of Operation 125Khz +/- 1KhzCommunication RS232 Tx OnlyBaudrate 9600bps
5. ProtocolBAUDRATE : 9600bpsPARITY : NONEDATABIT : 8BITSTOPBIT : 1BITThe reader only sand the next packet data on standby mode withone way communication.PACKET TYPE (9byte)Card data (8byte) + End code(1byte)D1 D2 D3 D4 D5 D6 D7 D8 CRD1~D3 : HID Facility CodeThe local code or a company management code is from 000to 255D4~D8 : HID Card ID codeThe ID of the card is from 00000 to 65535.CR : Carriage Return (0x0D)데이터의 마지막임을 알리는 END CODEThe code is the end code of data.
CautionModifications not expressly approved by the party responsible forcompliance could void the user’s authority to operate theequipment.FCC Compliance InformationThis device complies with Part 15 of FCC Rules. Operation issubject to the following two conditions: (1) This device may notcause harmful interference, and (2) This device must accept anyinterference received. Including interference that may causeundesired operation.Information to UserThis equipment has been tested and found to comply with the limitsfor a Class B digital device, pursuant to part 15 of the FCC Rules.These limits are designed to provide reasonable protection againstharmful interference in a residential installation. This equipmentgenerates, uses and can radiate radio frequency energy and, if notinstalled and used in accordance with the instructions, may causeharmful interference to radio communications. However, there is noguarantee that interference will not occur in a particularinstallation. If this equipment does cause harmful interference toradio or television reception, which can be determined by turningthe equipment off and on, the user is encouraged to try to correctthe interference by one or more of the following measures:- Reorient or relocate the receiving antenna.- Increase the separation between the equipment and receiver.- Connect the equipment into an outlet on a circuit different fromthat to which the receiver is connected.- Consult the dealer or an experienced radio/ tv technician for help.

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