JUTAI parking long range Bluetooth reader and Bluetooth Card

JUTAI NonContact safety long range Bluetooth reader with Bluetooth tag for parking

This Bluetooth Reader is based on the most advanced Bluetooth technology in the world combined ,with the characteristics of optical excitation and precise positioning, and developing-distance card reading device for parking lots application only.

Product working principle

The car equipped with the remote card reader passes through the infrared scanning area of the card reader( when the scanning angle is 45 degrees), and the sleeping long distance card receives the infrared activation signal of the card reader and is awakened to work. The radio frequency electromagnetic wave is used to transmit the information to the card reader, and the card reader verifies the received information, performs decoding and verification, and the data is matched and uploaded to the upper computer.

Installation requirements

Installation angle:

As shown in the figure. The angle between the card reader and the pole is about 30 degrees, and the front of the card reader is tilted by about 30 degrees toward the road surface where the car enters.

Wiring requirements

Wiring between card reader and controller:

(1)      Wiegand interface controller: The card reader and the controller are connected by 5-core wires with a wire diameter of not less than 0.5 mm 2 and a length of less than 200 m, two power supplies and three Wiegand signal lines.

(2)      485 interface controller : the card reader and the controller are connected by a 2-core twisted pair cable with a wire diameter of not less than 0.5 mm 2 and a length of less than 1000 m

(3)      Power supply:12V/3A,use high quality linear power supply

Field installation card distance test

After installing the device as required, please turn on the power of the card reader: install the remote card to the rear view mirror of the car windshield, and drive the card to wake up in the direction of the card reader. Adjust the card reader reading direction as neede

Common troubleshooting

•  The reader power light does not light:

Cause analysis:

1. Power input polarity is reversed

2. Poor power supply itself

3. Solution: Wire re-connects or replaces a power supply

• Do not read reader:

Cause analysis:

1. The card is not placed correctly

2. The card does not have a battery or the battery is dead

3. Card damage

4. Bad card reader

Solution: Install the card and battery correctly or replace the card or card reader

• Do not read cards at a distance:

Cause analysis:

1. low battery

2. Outside interference

3. The card reader position is not adjusted or the signal setting is too weak

Solution: Replace the battery or eliminate external interference, re-adjust the setting card reader

• The card reader and the control board cannot communicate:

Cause analysis:

1. The wiring sequence is wrong

2. Electrical interface does not match

3. Power is not shared

Solution: rewire as required

• Two card readers read the card at the same time(one entry and one exit):This The phenomenon occurs when the code of two adjacent readers is the same(factory default is 1)

Cause analysis:

1. The card reader code is not set

2. Card reader infrared is a overlap

Solution: Set the card reader different code(such as the entrance card reader ID1 is set to ON, then the adjacent exit must be set to ID2 or other ID number ON, and can only dial a different bit at a time ID number)

Product Warranty Term

1.    Warranty period:18 months

2.    Warranty: Damage caused by non-human factors. Product failure under normal use

Specifications

JUTAI Patent certificate

JUTAI Company Information