Users Manual
NL-LF100 HID CARD READER
USER MANUAL
1. DESCRIPTION
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DETAIL DESCRIPTION
1. Loop Antenna
2. RS232 Driver IC
3. eProx MCM
4. Buzzer
5. External Interface Port
6. Microprocessor
7. MCU Program Port
2. OPERATION
- If the reader is supplied with DC 5 V, The reader sounds beep
tone and is set to standby mode.
-IfaHIDCARDisapproachedtothereaderlikeafigureand
is in effective area, the reader sounds beep tone a time
and brinks the LED.
- If the reader received a HID CARD ID, the reader sands the card
ID to the RS232 driver IC.
- If the card stays long time in effective area, the reader will not
respond.
- If you wants the reader to read the same card , you should keep
the card in uneffective area for 2 seconds, and if the HID CARD
is approached to the reader again and is in effective area, the
reader 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 kept
parallel 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 Port
1. DC5V
2. TX
3. RX (N/A)
4. GND
DC5V
Board Power, DC5V External Power Supply Connection.
TX
RS232 LEVEL TX Data, Receive port connection of a equipment.
If the equipment is a computer, it is connected to the serial port
9PIN D-SUB PIN2.
RX
RS232 LEVEL RX Data, Not application.
GND
Board Power Ground, RS232 Signal Ground
4. Specification
Environmental Characteristics
Operating Temperature Range -30 to 65℃℃
Operating humidity Range 5% to 95% non-condensing
Power Requirements
Operating Voltage 4.8VDC ~ 5.0VDC
Absolute Maximum 5.5VDC
Operating Current 30mA
Peak Current <150mA
Operating Parameters
Frequency of Operation 125Khz +/- 1Khz
Communication RS232 Tx Only
Baudrate 9600bps
5. Protocol
BAUDRATE : 9600bps
PARITY : NONE
DATABIT : 8BIT
STOPBIT : 1BIT
The reader only sand the next packet data on standby mode with
one way communication.
PACKET TYPE (9byte)
Card data (8byte) + End code(1byte)
D1 D2 D3 D4 D5 D6 D7 D8 CR
D1~D3 : HID Facility Code
The local code or a company management code is from 000
to 255
D4~D8 : HID Card ID code
The ID of the card is from 00000 to 65535.
CR : Carriage Return (0x0D)
데이터의 마지막임을 알리는 END CODE
The code is the end code of data.
Caution
Modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the
equipment.
FCC Compliance Information
This device complies with Part 15 of FCC Rules. Operation is
subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) This device must accept any
interference received. Including interference that may cause
undesired operation.
Information to User
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct
the 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 from
that to which the receiver is connected.
- Consult the dealer or an experienced radio/ tv technician for help.