Product Overview:

The JC-FS01 wind speed sensor adopts advanced circuit module technology to develop output transmission, and internally converts pulse signals into digital signals. The appearance is compact and lightweight, easy to carry and assemble. The three cup design concept can effectively obtain external environmental information. The shell is made of high-quality aluminum alloy profiles, and the exterior is treated with electroplating and spraying, which has good anti-corrosion and erosion resistance characteristics, ensuring that the instrument can be used for a long time without rusting. At the same time, with the smooth bearing system inside, the accuracy of information collection is ensured.

Widely used in wind speed measurement in intelligent greenhouses, weather stations, ships, cableways, engineering machinery, environmental protection, weather stations, docks, aquaculture and other environments.

Functional features:

1. Compact in size, easy to transport, and simple to install

2. High measurement accuracy, wide range, and good stability

3. Standard metal fan cup design, with good processing quality

4. High linearity, long signal transmission distance, strong anti-interference ability

Product parameters:

Range: 0-30 m/s, 0-60m/s (customized)

Supply voltage: DC12V； DC24V

Output signal:

Accuracy: 0~30m/S<=0.8m/S

Resolution: 0.7 m/S

Load capacity:<500 ohms (current)

Start wind speed: 0.7m/s

Response time:< 1S

Working current: DC12V<30ma (current); DC12V <20ma(485)

Power consumption: DC12V<0.36W (current); DC12V <0.24W (485)

Working temperature:- 20—60℃

Weight: 0.32kg

Installation method: flange installation or threaded installation

Standard cable length: 1.5 meters

Maximum lead length: current 200 meters, RS485 100 meters, voltage 50 meters

Protection level: IP65

Fixed method

Adopting standard flange installation, the chassis is ф 59mm, equipped with four ф 56mm installation holes, with a hole center distance of ф 548mm. When installing, it is firmly fixed on the corresponding bracket with screws to maintain the best levelness and ensure the accuracy of data. (JC-FS01 pulse 3 holes, other models 4 holes)

Product size

Definition of aviation plug connection

The current output sensor comes standard with a 2.5-meter three core cable at the factory. Users can customize the appropriate length of cable according to their needs. The cable specification is a 0.2mm ² three core shielded cable, and the wiring color is defined as:

Warranty and after-sales service:

Warranty commitment: The warranty period for the product is 12 months from the delivery date (excluding problems caused by failure to operate according to the corresponding technical requirements or other human actions).

After sales commitment: Users can consult technical issues over the phone and receive clear solutions. If it is a quality issue with the product itself, it can be returned to the factory for repair or replacement.

Communication Protocol

1. Communication specifications

9600, N,8,1

2. Write station number command

Command Format Device Address Function Code Start Register Address Register Number Data Length Data CRC Check

00 10 0001 0001 02 00xx CRCloCRChi（XX=0X01-0XFF）

Response format, device address, function code, starting register, address register, number of registers, CRC check

00 10 0001 0001 CRCloCRChi

Example: Command 00 10 00 01 00 01 02 00 33 EA 04

Reply 00 10 00 01 00 01 51 D8

3. Read station number command (fixed command)

Command format: Device Address Function Code Start Register Address Register Number CRC Check

00 03 0001 0001 CRCloCRChi

Response format: Device Address Function Code Data Length Data CRC Check

00 03 02 00xx CRCloCRChi（XX=01-ff）

Example: Command 00 03 00 01 00 01 D4 1B

Reply 00 03 02 00 FF C5 C4

4. Read data command

Host sends command format:

Device Address Function Code Starting Register Address Register Number CRC Check

xx 03 0000 0001 CRCloCRChi

Slave response command format:

Device Address Function Code Data Length Data CRC Check

xx 03 02 00yy CRCloCRChi

Example:

Command FF 03 00 00 01 91 D4

Reply FF 03 02 00 17 D1 9E

Wind speed=00 17=23/10=2.3 M/S