1.Product introduction

 

The ED-9000 Plus detector has optimized its RF module and multi frequency support capabilities based on the ED-9000 basic version.

Through RF module optimization, the depth of ID reading has been increased by 10%, power consumption has been reduced by 40%, and the overall battery life has been improved.

The working frequency has been increased to 10, which can support more diverse personalized needs.

2.Main applications

Used in conjunction with underground electronic markers, locate and identify various underground facilities, including but not limited to:

•  Pipeline path

•  Nonmetallic pipe

•  Various valves

•  Metering meter

•  Various crossing points

•  Tee

•  Depth change

•  Pressure reducing device

•  Catholic protection

•  Pressure control point

•  Embedded reserved port

•  Various elbows

•  Pipe diameter change

•  Water well

•  Cover

•  Maintenance point

3 Product features                          

1. Support analog (No ID) electronic marker signal detection, support all mainstream underground electronic marker operating frequencies internationally, for signal detection and depth measurement;

2. Through a combination of technologies such as phase-locked amplification, multiple filtering, High and low sensitivity adjustment, it effectively suppresses environmental noise while increasing detection depth, providing operators with a simple and intuitive user experience;

3. Support programmable electronic markers, by presetting ID numbers in the marker chip and associating them with cloud databases, to achieve storage and querying of marking information, including but not limited to: burial date, construction personnel, type and specifications of the identified object (valve, joint...), coordinates of marking points, pictures before covering soil, etc ;

4. For scenarios that are not suitable for cloud data customers, such as remote areas with poor wireless data signals, or situations where it is inconvenient to store marking information in a database due to data security , simple information such as the type and specifications of the identified object can be directly written into the internal chip of the marker;

5. The ED-9000 can flexibly select RFID mode:

• RFID Off mode: only detect the electromagnetic induction signal of underground electronic marker without RFID decoding. It has fast response speed and is compatible with underground electronic markers with the same frequency produced by different manufacturers, including ID or Non ID markers;

• RFID Auto mode: in the default working state, only the induction signal of underground electronic marker is detected without real-time RFID decoding. It has fast response speed and is compatible with underground electronic markers with the same frequency produced by different manufacturers, including ID or Non ID markers. Decoding will not be performed until the depth button is pressed;

• RFID ON mode: RFID decodes in real time and sends out prompt tone and signal strength information only when the ID marker is found. This can completely shield the influence of interference signals;

6. It has an optional android app. In the installation stage of underground electronic marker, there is no need to carry the locator. Only any mobile phone with Android OS can complete the input and upload of identification point information by scanning the bar code on the marker;

7. The V700 version is equipped with a meter level build-in GPS chip. After detecting an electronic marker, the built-in GPS function can be selected to obtain latitude, longitude, and synchronized satellite reference time information. The positioning information, reference time information, and marking information (ID, depth, etc.) can be associated and cached in the locator's memory. The maximum local cache information is 9000 pieces (cyclic coverage storage), which can be recorded through the Bluetooth interface Export CSV format file to PC, the stored content includes:

•  Date:   “Year-Month-Day”

•  Time:   “Hour: Minute: Second”

•  Latitude: “ddd ° mm. mm”

•  N_S:     “N ” or “ S ”

•  Longitude: “ddd ° mm. mm"

•  E_W:     “E” or “W ”

•  Unit code: “###”

•  ID：      “##########”

•  PK Number: “## - ### - ###. ####”(* Customized feature)

•  Depth: “###”

•  Company Name: “xxxx” (* Customized Features)

•  Type code of the identified object

•  Specification code of the identified object (* customized characteristics)

* Whether the detector used supports customized features needs to be confirmed with the manufacturer

8. If higher positioning accuracy is required, RTK terminals can be connected to the accompanying mobile app to collect positioning information and achieve centimeter level identification point positioning accuracy. Currently, currently, only RTK devices from some manufacturers are supported;

9. 192 × 96 dot matrix high-resolution display screen;

10. There are 1/4 ports on both sides of the screen, which can be used to hold the side of the locator screen according to the habits of the left and right hands, facilitating the interaction between the locator and the mobile app;

11. Supports 3.5mm mono headphone jack;

12. Support detachable base with expansion socket, reserved for cable route detection module (in road-map);

13. Frequency:

•  Gas 83kHZ

•  Teleom 101.4kHz

•  Power 169.8kHZ

•  Water supply 145.7kHZ

•  Sanitary/Drainage 121.6kHZ

•  General 66.35kHZ

•  Power_EU 134kHZ

•  Cable TV 77kHZ

•  Fiber 92kHz

•  Gas 87kHZ

    Note: In addition to the default frequencies mentioned above, any frequency can be customized between 60kHz and 170kHz, The number of coexisting frequencies of the locator is 10.

14. 1Supports four battery solutions:

•  14.8V four string 18650 lithium battery pack, with one charger;

•  14.8V four string 18650 battery box + independent four 18650 batteries, with one 18650 charger with four slots;

•  14.8V four string 18650 battery box, without battery and charger;

•  15V ten string 1.5V AA battery box, without battery and charger;

15. Using an expansion board to support ASK mode RFID markers, select the required ASK mode RFID marker frequency by replacing the expansion board.

16. Measurable marker frequency deviation.

4 Performance parameter

• Material: ABS

• Weight:

•  2.45Kg ± 5% - Conventional antenna, without base

•  2.85Kg ± 5% - Conventional antenna, with base

•  3.1Kg ± 5% - Extended antenna, with base

•  Dimensions (length * width * height):750 * 300 * 120 mm

•  Maximum detection depth (Slightly different in different frequencies):

•  Full range marker(YZ2400 ):  >2.8m

•  Middle range+ marker(ED2000):  > 2.5m

•  Middle range marker (YZ1800):  >2.2m

•  Ball Marker(ED1500): >1.5m

•  Near surface marker(ED1100): >0.8m

•  Maximum ID reading depth (Different in different frequencies):

•  Full range marker(YZ2400ID-RW):  2.6~3.1m

•  Middle range+ marker(ED2000ID-RW):  2.2~2.6m

•  Ball Marker(ED1500ID-RW):  1.5~1.8m

•  Near surface marker(ED1100ID-RW):  >0.9m

• Maximum writing depth (Slightly different in different frequencies):

•  Full range marker(YZ2400ID-RW):   0.5~0.8m

•  Middle range+ marker(ED2000ID-RW): 0.3~0.5m

•  Ball Marker(ED1500ID-RW): 0.2~0.4m

•  Near surface marker(ED1100ID-RW): <0.3m

•  Accuracy of marker depth measurement: +/- 15% ±5cm

•  Waterproof capacity: IP54

•  Battery life: 24 hours 

  Test conditions for battery life: using a default 14.8V lithium battery pack with a capacity of 3200MAH, measured at around 25 º C, LCD backlight turned off, audio at a moderate level, and assuming a 1:1 ratio between signal detection and other operations (measurement information display, data settings, etc.).

•  Defaule Battery volt: lithium battery 14.8V, 3200mah,  DC interface

•  Defaule Battery dimensions (length * width * height):130 * 36 * 20 mm

•  Battery Charger: 16.8V, 1A

•  GPS: External (V600) or Build-in(V700)

•  Capacity of marker records:9000

•  Internal Display type: Backlight LCD screen, 192*96 dots

5.UI

•  Main UI of Locator

•  After connecting Android App through Bluetooth, all operating functions of the locator are taken over by app

 

                     

•  By querying the marking point through the map, you can select Google map to navigate to the selected identification point.

6 Comparison of version differences

Version	ED-9000V100	ED-9000V200	ED-9000V600	ED-9000V700
Frequency (* Customized frequency)	83kHz，87kHz（*），101.4kHz，121.6 kHz, 145.7 kHz, 169.8kHz, 66.35kHz，134kHz（*）, 77 kHz（*），92kHz（*）	83kHz，87kHz（*），101.4kHz，121.6 kHz, 145.7 kHz, 169.8kHz, 66.35kHz，134kHz（*）, 77 kHz（*），92kHz（*）	83kHz，87kHz，101.4kHz，121.6 kHz, 145.7 kHz, 169.8 kHz, 66.35 kHz，134kHz, 77 kHz，92kHz	83kHz，87kHz，101.4kHz，121.6 kHz, 145.7 kHz, 169.8 kHz, 66.35 kHz，134kHz, 77 kHz，92kHz
The number of frequencies that can coexist simultaneously	7	7	10	10
Antenna size	Regular or extended	Regular or extended	Regular or extended	Regular or extended
RFID Mode	ASK or FSK	ASK or FSK	ASK or FSK	ASK or FSK
Number of ASK frequency	1	1	1	1
ASK Decoding module	Integrated on motherboard	Integrated on motherboard	Plug and unplug expansion board	Plug and unplug expansion board
Write FSK marker	√	√	√	√
LCD resolution	192×96	192×96	192×96	192×96
Prompt sound	Alarm or Ring	Alarm or Ring	Alarm,Ring or Flute	Alarm,Ring or Flute
Maximum detection depth（No ID）	Mid+：2.4~2.5 m Ball：>1.6m Nail：>0.8m	Mid+：2.4~2.5 m Ball：>1.6m Nail：>0.8m	Mid+：2.4~2.5 m Ball：>1.6m Nail：>0.8m	Mid+：2.4~2.5 m Ball：>1.6m Nail：>0.8m
Maximum ID reading depth	Mid +：2.2~2.6 m Ball：1.4~1.6m Nail：>0.8m	Mid +：2.2~2.6 m Ball：1.4~1.6m Nail：>0.8m	Mid +：2.3~2.6 m Ball：1.5~1.8m Nail：>0.9m	Mid +：2.3~2.6 m Ball：1.5~1.8m Nail：>0.9m
Maximum marker write depth）	Mid +：0.4~0.6 m Ball：0.3~0.5m Nail：<0.3m	Mid +：0.4~0.6 m Ball：0.3~0.5m Nail：<0.3m	Mid +：0.4~0.6 m Ball：0.3~0.5m Nail：<0.3m	Mid +：0.4~0.6 m Ball：0.3~0.5m Nail：<0.3m
1/4 phone clip interface	√	√	√	√
3.5 headphone jack	√	√	√	√
Build-in GPS	˟	√	˟	√
Battery life under 3200mAh lithium batter	12~20h	12~20h	16~24h	16~24h
Frequency deviation measurement of marker	˟	˟	√	√