NFC Access Control Keyboard, 13.56Mhz IC RFID Card Reader, Wiegand26/34, RS485,RS232,TTL Format For Access Control Systems
Please Note
The access control reader cannot store user data, and cannot add user cards, passwords, or fingerprint users.
It is just a tool for expanding card swiping or password unlocking, relying on extended reading heads on devices such as access control all-in-one machines, fingerprint attendance machines, and multi door controllers.
Description
Product Name |
Access Control Keypad |
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Door opening method |
Card/Password/Card+Password |
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Working voltage |
DC12V |
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Card reading type |
IC card (does not support HID, Cobra, APCiK, etc.) |
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Read distance |
0-10CM |
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Communication format |
WG26/34, RS485,RS232,UART TTL |
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Working humidity |
10%~90% |
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Baud rate |
9600.N.8.1 |
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Working temperature |
-30℃~85℃ |
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Operating Frequency |
13.56Mhz |
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Shell material |
ABS and spray molded interior can be filled with black resin adhesive (effectively waterproof) |
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Transmission distance |
RS232 (10 meters), RS485 (1200 meters), WG (100 meters) |
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Installation precautions
1. The line from the card reader to the controller: It is recommended to use an 8-core shielded multi-strand twisted pair network cable (two of which are spare, if the card reader light feedback legal card is not required, the LED cable can not be connected, if the buzzer of the card reader is not used) The Buzzer line can not be connected to the illegal card feedback from the device), and the data lines Data1 and Data0 are a pair of twisted pairs. The wire diameter is recommended to be more than 0.3 square millimeters. The longest can not exceed 100 meters. The shield wire is connected to the GND of the controller.
2. The card reader is installed on a metal surface. Since the card reader is a radio frequency product, the metal pair near the front or the rear will absorb its radio frequency signal. If the metal surface is large, it will even affect the card reader. card, or the reading distance is very attenuated.
3. The distance between the two card readers will also affect the card reader, some will shorten the card reading distance, and some will cause the two card readers to read the card at the same time or the card reader cannot read the card.
Solution: Try not to install it on a metal plane, or dig out the metal part with the back of the card reader installed, and keep the distance between the two card readers more than 25cm.
Product size
NFC Access Control Keypad
Swipe card password verification, Wiegand 26/34, RS485, RS232 formats optional, suitable for various access control installations.
Product Features
Multiple opening methods
Swipe/Password/Swipe+Password. Supports IC card swiping to open the door, with a card reading distance of up to 10CM.
WG26/34 format
The communication distance of Wiegand can reach 100 meters. Working current less than 60mA, with output protection function
Outdoor waterproofing
The interior adopts a fully sealed PC adhesive design, which is fully waterproof. Available in outdoor environments with strong applicability.
Multiple formats to choose from
RS485, RS232, Wiegand26/34 communication options, Low working current and stable performance.
Wide applicability
Suitable for various access control installation scenarios, meeting your needs.
Product details
Suitable for various RFID application fields such as access control, attendance, toll collection, anti-theft, patrol, building intercom, parking lot management system, highways, one card, e-commerce,etc.
Wiring Diagram
RS485/RS232/TTL communication protocol
Communication parameters
Baud rate: 9600
Data Bits: 8
Stop Bit: 1
Calibration class: not have
Data Format
STX (0X 02) |
DATA( 8HEX) |
CR (0D) |
LF (0A) |
ETX(0X 03) |
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Note: STX is the start character 02 (hexadecimal)
DATA is the 8-digit hexadecimal character card number.
CR is 0D (indicates a space)
LF is 0A (for line feed).
ETX is the ending character 03 (hexadecimal)
Example: card reader output to the computer hexadecimal card number type.
02 30 31 38 31 30 31 44 34 0D 0A 03
Where:30 31 38 31 30 31 44 34 is the four-byte ASCII code for the card number.
PIN Key Data Format
Numeric keys: 0-9, directly to the hexadecimal (0X) to send, such as: press the digital key 1, send: 1, and so on.
Numeric keys: “*” key, for the “A”said, and send the hexadecimal number A.“#”key, for the“B”said, and send the hexadecimal number B.
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