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HAC-MLW Metering Module User Manual V1.0

P

20

9.3.3. Internal Interface Definition

No.

Interface/Button

Description

1

SIM Card Slot

Insert a SIM card

2

RESET button

Reset button, reset the system

9.4.

LoRaWAN Gateway Installation and Boot

9.4.1 Gateway Installation

Please refer to the manual of gateway installation

9.4.2. Gateway boot

There are two ways for the gateway data return link:
1). In Ethernet mode, connect the gateway to the 24V/1A POE power supply and network cable, and it can be

turned on after power on.

2). In 4G LTE mode, insert a 4G SIM card (it needs to remove the bottom shell of the gateway), and then

connect the gateway to a 24V/1A POE power supply, and it can be turned on when it is powered on.

10.

Device Management Platform

10.1.Account login

Login URL: http://lora.haciot.cn:50100/mls/, enter the assigned user name and password to log in.

It’s shown as below:

Summary of Contents for HAC-MLW

Page 1: ...e HAC MLW User Manual V1 0 Address 9th floor Block A Building 1 International Innovation Valley Xingke 1ststreet Nanshan district Shenzhen Guangdong Telephone 0755 23981078 Fax 0755 23981007 Website w...

Page 2: ...HAC MLW Metering Module User Manual V1 0 P1 Version Management Date Version Description Revised by 2021 08 V1 0 initial version...

Page 3: ...be closed when the power is off 5 3 Meter module structure and interface definition 5 3 1 Module structure dimension 5 3 2 Interface definition 6 4 Instruction of production test tool 7 5 Instructions...

Page 4: ...oRaWAN Gateway Device Feature 17 9 1 Electrical characteristics 17 9 2 Functional characteristics 18 9 3 LoRaWAN Gateway Structure and Interface Definition 19 9 3 1 Gateway Structure Dimension 19 9 3...

Page 5: ...LoRaWAN protocol 3 Receiving sensitivity 136dBm 4 Working temperature 20 70 5 Working voltage 2 5V 3 8V 6 Receiving current 9mA 7 Transmitting current 130mA which is related to transmitting power 8 T...

Page 6: ...last 128 months and the cloud platform can query historical data 7 Parameters setting Support wireless near and remote parameter settings The remote parameter setting is realized through the cloud pl...

Page 7: ...RT 5 GN Power Negative 6 OPE Valve open in place detection and signal input terminal 7 CLO Valve close in place detection and signal input terminal 8 V Valve motor drive output terminal 9 V Valve moto...

Page 8: ...ally used by clients After the installation is completed check whether the meter module information is consistent with the platform If the meter module has not joined the local LoRaWAN network at this...

Page 9: ...report in two consecutive reporting cycles and the meter module goes offline The next time the data is reported regularly the network request will be initiated automatically The hall element of meter...

Page 10: ...y 4 10cm 868MHz rubber rod antenna 2PCS HAC MLW F T1 2 M2 antenna 5 RS232 to USB serial cable HAC MLW F T1 M2 data transmission adapter cable 6 QR code scanning gun Scan the QR code label of the LoRaW...

Page 11: ...witch to the Run meter Test interface use a magnet to trigger the standard water meter to report data and wait for the remote end of the HAC MLW F T2 M2 to return data Adjust the distance between HAC...

Page 12: ...HAC MLW Metering Module User Manual V1 0 P11 The interface of parameters setting is below Obtain the remote field strength value...

Page 13: ...o check 2 Scanner serial port configuration there are two ways of scanner data interface Serial port mode configure it according to the actual situation of scanner USB mode do not need to configure th...

Page 14: ...the DeviceEui of the water meter 6 Network access parameters preset DeviceEui APPEUI APPKEY of sample meter Among them check AppKEY transmitted or not you can set DeviceEui APPEUI APPKEY and if you do...

Page 15: ...e Data Statistics After the test is passed the last reported data will be recorded the data will not be recorded when the test is unqualified and the recorded data will be generated into an Excel and...

Page 16: ...lear the Data to clear the data displayed in the list It s shown as below 8 Production Test Flow 8 1 Wireless communication mode 8 1 1 The production setting steps can be referred as below 1 Check Use...

Page 17: ...er to scan the QR code label of meter to obtain DeviceEui or manually enter it 4 Align the infrared communication device vertically with the infrared transceiver diodes of meter and the distance betwe...

Page 18: ...communication will affect the communication between the product and infrared tools under strong light It is necessary to avoid performing infrared communication under strong light 6 Use wireless comm...

Page 19: ...2 Functional characteristics 1 Support LoRaWAN network 2 8 LoRa receiving channels 1 transmitting channel of which 8 receiving channels receive data at the same time 3 The maximum line of sight commu...

Page 20: ...imension 9 3 2 External Interface Definition No Interface Button Description 1 LAN POE 24V 1A POE power input 2 POWER DC power input 12 24V 3 WiFi antenna interface Connect WiFi_2 4G antenna 4 4G ante...

Page 21: ...here are two ways for the gateway data return link 1 In Ethernet mode connect the gateway to the 24V 1A POE power supply and network cable and it can be turned on after power on 2 In 4G LTE mode inser...

Page 22: ...floor is the 6th floor of Building 2 Xili University Town Creative Park The name of the community cannot be repeated You can add up to three floors or you can add multiple 2 story and 3 story areas 1...

Page 23: ...g box for entering the sub category name enter the 6th floor of Building 2 Xili University Town Creative Park and click OK It s shown as below 10 3 Device information 1 Download the template click Tem...

Page 24: ...fill in the module information It s shown as below 3 Import the template select the third layer area click Import to pop up the Import file dialog box select the template type network access method c...

Page 25: ...HAC MLW Metering Module User Manual V1 0 P24 10 4 Data Management Select the third layer area click query or enter IMEI DeviceEui to query It s shown as below...

Page 26: ...adings command Set the meter readings 2 Metering mode command Different metering modes can be configured according to the meter such as single and dual pulse metering hall reed switch non magnetic etc...

Page 27: ...e time It s used to read the current time of meter 9 Write module time It s used to set the module time 10 Valve dredge command It s used to dredge the valve of meter 11 Read the software version info...

Page 28: ...HAC MLW Metering Module User Manual V1 0 P27 to view the detailed information It s shown as below...

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