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  1. CNDingtek long battery life wireless ultrasonic garbage bin sensor trash bin fill detector sensor DF702  GPRS+GPS 2meters
  2. CNDingtek long battery life wireless ultrasonic garbage bin sensor trash bin fill detector sensor DF702  GPRS+GPS 2meters
  3. CNDingtek long battery life wireless ultrasonic garbage bin sensor trash bin fill detector sensor DF702  GPRS+GPS 2meters
  4. CNDingtek long battery life wireless ultrasonic garbage bin sensor trash bin fill detector sensor DF702  GPRS+GPS 2meters
  5. CNDingtek long battery life wireless ultrasonic garbage bin sensor trash bin fill detector sensor DF702  GPRS+GPS 2meters
  6. CNDingtek long battery life wireless ultrasonic garbage bin sensor trash bin fill detector sensor DF702  GPRS+GPS 2meters

CNDingtek long battery life wireless ultrasonic garbage bin sensor trash bin fill detector sensor DF702 GPRS+GPS 2meters

1 OverviewThe DF702 sensor is designed for waste bin (Trash Bin) status detection of waste Bin outside or inside used. It detect the following status for the customer of using place for the

  1. Detailed information

1 Overview

The DF702 sensor is designed for waste bin (Trash Bin) status detection of waste Bin outside or inside used. It detect the following status for the customer of using place for the user

  • Full

  • Empty

  • Flame risk

  • Inclined (fall) or not(Advanced version)

    Build-in Structure(GPRS/GSM)

    DF702 waste Bin detector is build through the GPRS module. It works for quad band frequency, 850/900/1800/1900Mhz. So it works worldwide. And the GPRS module transmit the status GPRS/GSM networks to base station to networks server and application server. User can monitor the status remotely.

2 Features

Following the features of DF702 Waste Bin GPRS detector are given.

●Long lifetime, As it is with algorithm of low power consumption, battery can work for more than 1 years at4 times report per day.

●Easy to install, suitable for covered or uncovered trash cans.

●IP66 protection level, it can still work in the case of rain and other weather conditions

 

3 Application

With the application software user can assign the collector resource work plan and route plan. Analyze task performance and find out solution to

improve the system. Finally the objective of high efficiency , good environment, and low cost are achieved.

It is easy to install the device on different styles of trash cans. For example, for a trash can with a lid, the device can be mounted on the top, and for a trash can without a lid, the device can be mounted on the side wall.

Of course, this sensor can also be used in other environments, such as measuring liquid level. We can also customize the software version if you have other needs

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4 Specification

The specification of the Device DF702 Waste bin Sensor is given with all details. 


 

Overview

Dimension

115*115*50mm

Net Weight

150g

Color

Black

Shell Material

ABS

Detector

Principle

Ultrasonic @ 112kHz

Detection Range

200cm (vertical)

Blind area

15cm

Accuracy of height

3mm

Accuracy of temperature

2

Accuracy of angel

2° (optional)

Controller

MCU

STM32, 32bit ARM® core controller

Radio

GSM/GPRS Module

SIM800C

Frequency

850/900/1800/1900Mhz

Power

Internal Battery

Non-recharged Lithium Battery 8000mAh @ 3.6V

Lifetime for one charge

More than 1 years at 4 times report per day

Environment

Operating Temperature

-20 ~ +70

Storage Temperature

-40 ~ +85

Protection Level

IP66

 

5 Mechanical Size

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6 Software Platform

6.1 Network Diagram

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DF702 waste Bin detector is build through the GPRS module. The GPRS module transmit the status GPRS/GSM networks to base station to networks server and application server. User can monitor the status remotely.

6.2 Application Software

With the application software user can assign the collector resource work plan and route plan. Analyze task performance and find out solution to improve the system. Finally the objective of high efficiency , good environment, and low cost are achieved.

If you use a server for yourself, skip this item.


7 Protocol and API Interface

The communication protocol(API Interface) is confidential is only open for customer who has purchase the device and sign the NDA(non-disclosure agreement) file with CNDingtek and his own Company. Please contact our sales team service@dingtek.com if you want to integrate the protocol/API with your own system.

 

8 Installation & Test

8.1 Boot sensor

The device is not connected to the power supply and the card is not installed by default. Please use the manual to install the SIM card before use, connect the connection, and then test according to the user manual.

8.2 Installation

Use the screws provided to mount the unit on the top or side wall of the trash can. Need to be punched and installed.

For trash bin with top cover, please fix the sensor with screw to the top cover.The sensor will be downward (transducer face downward).

If trash bin is not with cover or not applicable to install at cover. Please try to install at side. Below is photo for side installation. (The stainless steel frame is not include in the standard package, it is additionally designed item to prevent the side wall transform of the trash bin.)

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If the space for installation it too small, please try to remove the top cover from

the trash bin body and fasten it again. Then restore the top cover with the trash

bin body.       


9 Video Link

DF702 Test Video https://youtu.be/86XVM0thJMY