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LW004-CT 

5                                                                                                                                                            www.mokosmart.com 

connection 
established 
successfully 

APP successfully 

status the indicator may be 
not visible. 

Bluetooth 
connection 
disconnected 

Red LED Blink 1S 

APP disconnect to the 
device 

When the device in alarm 
status the indicator may be 
not visible. 

Join LoRa 
Network 

 

Solid white and keep 3S

 

If the device had never 
Joined any network, after 
turning on, the device will 
automatically send join 
request 

It will send join request 
automatic after power on 

the device or save “LoRa 
Setting” parameter 

 

in APP. 
When the device in alarm 
status the indicator may be 
not visible. 

Trigger 
Distance 
Alarm

 

Red LED Blink 3S and 
motor vibrate for one 
cycle.

 

If the alarm 

continues, the motor 
will continue to vibrate 
for another one cycle 
and the red light will 
blink for another 3 
seconds.

 

No matter whether the 
LoRa network connection is 
successful,

 

the alarm will be 

alerted when the safety 
distance reminder condition 
is reached.

 

Motor alarm and indicator 
light alarm can be 
configured with switch 
status. The default mode 
of motor alarm and 
indicator light alarm is on. 

 

Turn off the 
indicator light 
and motor 
vibration for 
alarm

 

Blue LED Blink 3S 

 

Press function button and 
hold on 5S 

 

 

Firmware 
Upgrade 

Green LED Blink during 
the upgrade/Solid 
Green and keep 2S after 
upgrade successfully 
/Solid Red and keep 2S 
after upgrade failed 

Firmware upgrade via OTA 
in DFU mode 

 

Charging

 

Blue LED blink during 
Charging

 

Plug in type-c charger

 

 

Full Charged

 

Solid Green 

 

Plug in type-c charger

 

The lights go out after 
unplug the charger 

Low Battery 
Reminder

 

Yellow LED Blink once 
every 10s

 

Battery level lower than the 
set value

 

 

Status 
indicators 

Solid Green and keep 
one second means that 
the device is on, 
otherwise the device is 
off. 

Double click the power 
button 

 

Trigger SOS 
Alarm 

Solid Red and keep one 
second, then Solid 
Green and keep one 

Double click the function 
button in 1s 

 

Summary of Contents for LW004 Datasheet -CT

Page 1: ...Datasheet LW004 CT MOKO TECHNOLOGY LTD Version 2 1 www mokosmart com User Manual...

Page 2: ...ing 8 3 1 4 SOS Alarm 9 3 2 Bluetooth Capabilities 10 3 2 1 Bluetooth Advertise 10 3 2 2 Bluetooth Scan 12 3 3 LoRaWAN Capabilities 14 3 4 3 Axis Accelerometer Capabilities 15 3 4 Device Status Indica...

Page 3: ...The LW004 CT is a long range contact tracker for Class A type devices based on the LoRaWAN open protocol and is compatible with the LoRaWAN protocol It is small compact and easy to use It can be used...

Page 4: ...dicate red and release The LED will indicate red for 3 seconds to show the LW004 CT is turned off Hardware reset Solid green and keep 3S then device restart and green LED Blink 3S When the device is o...

Page 5: ...is successful the alarm will be alerted when the safety distance reminder condition is reached Motor alarm and indicator light alarm can be configured with switch status The default mode of motor ala...

Page 6: ...nd install the fixed location beacon Take Moko beacon product H2 as an example on the corresponding location in the office area to ensure that the Bluetooth broadcast range of these Bluetooth Beacons...

Page 7: ...e of social distance alarm by setting Gather Warning RSSI The system will judge all close contacts if the distance of the close contact is less than the set value the device will trigger a distance al...

Page 8: ...sers can adjust the Gather Warning RSSI according to different scenarios that is to adjust the coverage space of the Gather Warning The coverage space is a circle with a certain person as the center a...

Page 9: ...The first one will be uploaded immediately after the SOS alarm is triggered and the other one will be reported N minutes later If the user triggers the SOS alarm again before the second SOS Alarm Pay...

Page 10: ...e after each reboot The user can scan the LW004 CT and establish a link with the LW004 CT through the Bluetooth function of the cell phones iPad etc After the Bluetooth connection is established the u...

Page 11: ...esponse Packet LEN TYPE VALUE 18 0x16 0x01 AA 01 00 00 00 00 BF 00 0E 64 D3 64 40 05 4A 1C 9 0x09 0x4C 57 30 30 34 2D 43 54 Service UUID 0x AA 01 Device Type LW004 CT 0x01 Major 0 0x00 00 Minor 0 0x00...

Page 12: ...o scan the LW004 CT worn by others By scanning the device data of LW004 CT the information of people in close contact with the user can be recorded The following is the specific description of Contact...

Page 13: ...ndition A and other one is Filter Condition B Each filter condition has a separate switch setting which can be arbitrarily switched on or off When both of Filter Condition A and Filter Condition B are...

Page 14: ...ONS Eddystone and AltBeacon MAC Raw Data Beacon data with the same MAC address and raw data will only be reported once in the same cycle Note Some beacons have multiple slots and each slot can broadca...

Page 15: ...riefly indicated by button triggering When the device is on double click the on off button twice within 1s Solid Green and keep one second means that the device is on otherwise the device is off Note...

Page 16: ...on Payload The LW004 CT will report the equipment information packet regularly the default report interval is 4 hours Byte Index Type Data Type Value Description Byte0 Payload Type Uint 0x02 02 means...

Page 17: ...p Uint 0X00000000000000 OxFFFFFFFFFFFFFF Convert to decimal Byte 2 3 represents the year Byte 4 represents the month Byte 5 represents the date Byte 6 represents the hour Byte 7 represents minute Byte...

Page 18: ...XX 13 RSSI of 2nd Location Beacon Int 0X00 0XFF Converts directly to decimal numbers then Minus 256 The unit is dBm Byte XX 14 XX 19 MAC address of 3rd Location Beacon Uint 0X000000000000 0XFFFFFFFFF...

Page 19: ...ts the month Byte 5 represents the date Byte 6 represents the hour Byte 7 represents minute Byte 8 represents second Byte 9 14 The host MAC Uint 0X000000000000 0XFFFFFFFFFFFF The byte order is Big End...

Page 20: ...Beacon Uint 0X000000000000 0XFFFFFFFFFFFF The byte order is Big Endian Example B1 FA 1E 36 EF 03 the real MAC address is B1 FA 1E 36 EF 03 Byte XX 20 RSSI of 3rd Location Beacon Int 0X00 0XFF Convert...

Page 21: ...ts the data Byte 15 20 MAC address of the slave device Uint 0X000000000000 0XFFFFFFFFFFFF The byte order is Big Endian Example B1 FA 1E 36 EF 03 the real MAC address is B1 FA 1E 36 EF 03 The slave ref...

Page 22: ...e real MAC address is B1 FA 1E 36 EF 03 Byte 49 RSSI of 4th Location Beacon Int 0X00 0XFF Converts directly to decimal numbers then Minus 256 The unit is dBm 4 5 3 Axis Payload Users can choose to rep...

Page 23: ...Maintenance instruction Do not use or store the device in dusty or dirty areas Do not use or store the device in extremely hot temperatures High temperatures may damage the device or battery Do not u...

Page 24: ...y Version Description Editor Date 1 0 Initial version Allen 2020 08 18 1 1 Update LoRa Tracker APP content and Add Downlink Command Maintenance Instruction Allen 2020 10 26 2 1 Suitable for firmware v...

Page 25: ...LW004 CT MOKO TECHNOLOGY LTD 4F Buidling2 Guanghui Technology Park MinQing Rd Longhua Shenzhen Guangdong China Tel 86 755 23573370 829 Support_lora mokotechnology com https www mokosmart com...

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