Energy saving Management Hardware Smart Lighting Module - Gas Meter Image Recognizer

As a professional provider of IoT data acquisition solutions and an expert in industrial IoT data acquisition, the editor of Shanghai Data Acquisition IOT Technology Co., Ltd， (daq-iot) hereby presents the following introduction, and sincerely welcomes discussions and exchanges. Supported Communication Interfaces: CAN, RS485, Mbus, 4–20mA, Profibus, CC-Link, HART, digital I/O, etc. Industrial Protocols: Modbus RTU/TCP, HJ212, IEC104, DLT645, DLMS, IEC61850, MQTT, etc. Mail:export@daq-iot.com

asIoTData Acquisitionsolution professional provider, industrial Data Acquisition expert (professional account), Shanghai DAQ-IoT technology editor daq iot would like to introduce the following content here and sincerely welcome everyone to discuss and exchange ideas.

As a professional internet of things data acquisition solutions provider, industrial data acquisition experts (professional households), digital internet of things editor daq-iot here to do the following introduction, and sincerely welcome everyone to discuss and exchange.

6a Energy saving Management Hardware, Smart Lighting Module a 6.1a Three phase Internal Control Typesmart electricity metera1、 Voltage input rated voltage: 3 × 220/380V

2. Reference frequency: 50Hz

3. Power consumption:<5VA (per phase)

4. Current input: 1.5 (6) A, 10 (60) A

5. Starting current directly connected: 0.004Ib, connected through transformer: 0.002In

6. Power consumption:<4VA (maximum current)

7. Measurement performance measurement accuracy level 1

8. Clock accuracy error: ≤ 0.5/s/d

9. Pulse width: 80ms ± 20ms

10. Pulse constant: 6400 imp/kWh, 400 imp/kWh

11. Communication interface: RS485 (A+, B -)

12. Medium: shielded twisted pair cable

13. Protocol: MODBUS-RTU, DL/T 645-07a unit A6.2a single-phase internal control smart meter A1, voltage input rated voltage: 220V

2. Reference frequency: 50Hz

3. Power consumption:<5VA (per phase)

4. Current input: 10A

5. Starting current directly connected: 0.004Ib, connected through transformer: 0.002In

6. Power consumption:<4VA (maximum current)

7. Measurement performance measurement accuracy level 1

8. Clock accuracy error: ≤ 0.5/s/d

9. Pulse width: 80ms ± 20ms

10. Pulse constant: 1600imp/kWh

11. Communication interface: RS485 (A+, B -)

12. Medium: shielded twisted pair cable

13. Protocol: MODBUS-RTU, DL/T 645-07a unit a6.3aSmart Water Metera1、 Measurement level 2.0 R80/R100, DN25 ≥ 6.3Q3 (m3/h)

2. Environmental grade B or O Note 1

3. Electromagnetic environment level E1 or E2

4. Pressure loss ≤ 0.063 MPa

5. Working pressure ≤ 1.6MPa

6. Usage conditions: Cold water meter medium temperature: 0 ℃~40 ℃; Relative temperature<93%;

7. Hot water meter medium temperature: 0 ℃~90 ℃; Relative temperature<93%;

8. When the ambient temperature of the cold water meter is ≤ 0 ℃, insulation measures should be taken;

9. Battery type and voltage: Lithium battery: 3.0V or 3.6V;

10. Protection level IP68

11. Pressure loss level △ p63

12. Display digit 8: a 6.4a intelligent water meter a1. Measurement level 2.0: R80/R100, DN40 ≥ 16Q3 (m3/h)

2. Environmental level B or O Note 1

3. Electromagnetic environment level E1 or E2

4. Pressure loss ≤ 0.063 MPa

5. Working pressure ≤ 1.6MPa

6. Usage conditions: Cold water meter medium temperature: 0 ℃~40 ℃; Relative temperature<93%;

7. Medium temperature of hot water meter: 0 ℃~90 ℃; Relative temperature<93%;

When the ambient temperature of the cold water meter is ≤ 0 ℃, insulation measures should be taken;

9. Battery type and voltage: Lithium battery: 3.0V or 3.6V;

10. Protection level IP68

11. Pressure loss level △ p63

12. Display digit 8-bit A, platform A6.5aGas meter image recognizerIntelligent recognition of user gas volume and uploading it to the platform in the form of data

1. Characteristics of instrument photo collection

Image format type: jpg

Image Pixel: Supports up to 640 * 480

Collection frequency: 1 minute to 30 days, supports remote configuration

Wake up mode: Interval wake-up; Timed wake-up; Alarm clock wake-up

2. Electrical characteristics

Power supply method: 3.6V long-life lithium battery power supply (non rechargeable)

Battery capacity: 9000mAh

Power consumption: current less than 200mA

Standby current: less than 5uA

3. Structural characteristics

Material: PC plastic (shell)

Main protection level: IP68

Water meter size: 135mm × 95mm × 55mm

Meter size: 120mm × 110mm × 50mm

Main installation method: Adhesive or narrow band clamp fastening, with 3M adhesive support for adhesive fixation installation, image recognition can open the outer cover, and the original meter numbers are displayed intuitively

4. Working environment

Environmental temperature -25 ° C~75 ° C, humidity 0~95% (non condensing), a set of A6.6A intelligent industrial control host A1, memory 16GB

2. Applicable environment: working temperature 0 ℃~45 ℃, storage temperature -20 ℃~80 ℃

3. CPU frequency 3.4GHz, CPU cache 3MB

4. Support system Windows

5. Display performance: Integrated graphics card

6. Power performance: 300Wa per unit