netvox LoRa R602A User manual

Model：R602A
WirelessLoRa Siren
Wireless LoRa Siren
R602A
User Manual
Copyright©Netvox Technology Co., Ltd.
This document contains proprietary technical information which is the property of NETVOX Technology. It shall
be maintained in strict confidence and shall not be disclosed to other parties, in whole or in part, without written
permission of NETVOX Technology. The specifications are subject to change without prior notice.

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Table of Content
1. Introduction..............................................................................................................................................................2
2. Appearance...............................................................................................................................................................3
3. Main Features...........................................................................................................................................................3
4.Set up Instruction ......................................................................................................................................................4
5. Data Report ..............................................................................................................................................................5
6. Installation and Precaution.......................................................................................................................................7
7. Important Maintenance Instruction..........................................................................................................................8

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1. Introduction
R602A is a long-range wireless alarm device for Netvox ClassC type devices based on the LoRaWAN open protocol, compatible
with the LoRaWAN protocol.
The R602A has five kinds of alarm sounds - fire/ emergency / burglar / doorbell /mute mode.
It has a high-decibel speaker and high-brightness LED which can realize sound and light alarms.
LoRa Wireless Technology:
LoRa is a wireless communication technology dedicated to long distance and low power consumption. Compared with other
communication methods, LoRa spread spectrum modulation method greatly increases to expand the communication distance.
Widely used in long-distance, low-data wireless communications. For example, automatic meter reading, building automation
equipment, wireless security systems, industrial monitoring. Main features include small size, low power consumption,
transmission distance, anti-interference ability and so on.
LoRaWAN:
LoRaWAN uses LoRa technology to define end-to-end standard specifications to ensure interoperability between devices and
gateways from different manufacturers.

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1
2
3
4
5
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2. Appearance
3. Main Features
Compatible with LoRaWAN
12V DC power supply
Simple operation and setting
Five types of alarm sounds and different ways of flashing lights, and can be controlled separately
Compatible with LoRaWANTM Class C
(Please make sure the Network Server support Class C, for example The Things Network does not support )
Frequency hopping spread spectrum
Configuration parameters can be configured through third-party software platforms, data can be read and alarms can be set via
SMS text and email (optional)
Applicable to third-party platforms: Actility/ThingPark, TTN, MyDevices/Cayenne
Network Indicator
Function Key
Function Key
DC in
Alarm Indicator*6

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4. Set up Instruction
On/Off
Power on Connect the 12V DC power supply to the power interface for power supply.
When the power is turned on, the network indicator flashes once and a clear sound is heard.
Network Joining
Never joined the network
(Or at factory setting )
After power-on, R602A will request to join the network.
The network indicator stay on : success
The network indicator stay off : fail
Had joined the network
(Not at factory setting.)
After power-on, R602A will search the network.
The network indicator stay on : success
The network indicator stay off : fail
Fail to join the network
(when the device is on)
Suggest to check the device verification information on the gateway or consult your platform
server provider.
Function Key
Press 2 function key for 5 seconds
Restore to factory setting
The network indicator flashes for 20 times: success
The network indicator is not flash: fail
Press any function key The network indicator will flash once and it will send a data report.
Remote Control
Remote Control
T
he R602A can be controlled by sound and light alarms, and there are five alarm sounds that can
be controlled are as follows:
1. Fire Mode
2. Emergency Mode
3. Burglar
4. Doorbell
5. Mute Mode
According to the received command, it can also be determined whether the alarm flash of the
device is blinking, and the alarm flash of the device is divided into three types of flashing
modes: flowing light, blink and unlighted.

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5. Data Report
Data report configuration and sending period are as following:
Example of ReportDataCmd
FPort：0x06
Bytes 1 1 1 Var (Fix=8 Bytes)
Version DeviceType ReportType NetvoxPayLoadData
Version– 1 byte –0x01——the Version of NetvoxLoRaWAN Application Command Version
DeviceType– 1 byte – Device Type of Device
The devicetype is listed in Netvox LoRaWAN Application Devicetype doc
ReportType – 1 byte –the presentation of the NetvoxPayLoadData，according the devicetype
NetvoxPayLoadData– Fixed bytes (Fixed =8bytes)
Device DeviceType ReportType NetvoxPayLoadData
R602A 0x69 0x01 Hearbeattime
(2Bytes,Unit:1s)
WarningStatus (1Byte)
0x00_NoWarnring,
0x01_Warning
Reserved
(5Bytes,fixed 0x00)
Uplink: 01 69 01 0E10 00 0000000000
heartbeat is 3600s and no warning.//0E10 (Hex) = 3600
Min Interval (Unit: second) Max Interval (Unit: second)
Any number between 1~65535 Any number between 1~65535
When the device is turned on, it will immediately send a version package.
Data will be reported by default setting before any configuration.
Default setting:
Maximum time: 3600s
Minimum time: 3600s (Mintime and Maxtime must be set to the same report time.)
The reported data is decoded by the Netvox LoRaWANApplication Command document and
http://www.netvox.com.cn:8888/page/index

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Example of ConfigureCmd
FPort：0x07
Bytes 1 1 Var (Fix =9 Bytes)
CmdID DeviceType NetvoxPayLoadData
CmdID– 1 byte
DeviceType– 1 byte – Device Type of Device
NetvoxPayLoadData– var bytes (Max=9bytes)
Description Device
Cmd
ID
Device
Type
NetvoxPayLoadData
StartWarning
R602A
0x90
0x69
WarningMode (1byte)
0x00_FireMode,
0x01_EmergencyMode,
0x02_Burglar,
0x03_Doorbell,
0x04_MuteMode
Other Value is Reserved
StrobeMode (1byte)
0x00_NoLedIndication,
0x01_LedBlinkMode1
in Parallel to Warning,
0x02_ LedBlinkMode2
in Parallel to Warning
Warning
Duration
(2bytes,Unit:1s)
Reserved
(5Bytes,
Fixed 0x00)
ConfigReportRe
q
0x01
MinTime
(2bytes Unit:s)
MaxTime
(2bytes Unit:s)
Reserved
(5Byte,Fixed 0x00)
ConfigReportRs
p
0x81
Status
(0x00_success)
Reserved
(8Bytes,Fixed 0x00)
ReadConfig
ReportReq
0x02
Reserved
(9Bytes,Fixed 0x00)
ReadConfig
ReportRsp
0x82
MinTime
(2bytes Unit:s)
MaxTime
(2bytes Unit:s)
Reserved
(5Byte,Fixed 0x00)
(1) Command Configuration:
a. WarningMode= FireMode、StrobeMode= LedBlinkMode1、WarningDuration=10s
Downlink：90690001000A0000000000
b. WarningMode= Doorbell 、StrobeMode= NoLedIndication、WarningDuration=10s
Downlink：90690300000A0000000000
c. WarningMode= MuteMode、StrobeMode= LedBlinkMode1、WarningDuration=10s
Downlink：90690401000A0000000000
d. Stopping sounds and flashing lights
( WarningMode= MuteMode、StrobeMode= NoLedIndication、WarningDuration=0s
Downlink：9069040000000000000000
e. Setting MinTime / MaxTime = 300s = 5min * MinTime / MaxTime must equal
Downlink: 0169012C012C0000000000 012C (Hex) = 300 (Dec)
Response: 8169000000000000000000 （Configuration success）
8169010000000000000000 （Configuration failure）
f. Read MinTime / MaxTime
Downlink: 0269000000000000000000
Response:
8269012C012C0000000000 （Current configuration）

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6. Installation and Precaution
This product does not have a waterproof function. After the join the network, please place it indoors.
1. Use screws (should be purchased) to fix it on the wall.
It is recommended that the distance between the screw head
and the wall is more than 3mm, so that the sound and light
alarm can be hung, as shown below.
Note:
Do not install the device in a metal enclosure or other
electrical equipment around it to avoid affecting the wireless
transmission of the device.
2. Hang the groove on the back of the sound and light alarm (red
circle in the figure below) on the screw head .
3. Insert the adapter output cable (included) interface into the
power interface (DC 12V) of the sound and light alarm, as
shown on the right.
The other end of the adapter is plugged into a traditional
socket (AC 220V) to power the sound and light alarm (as
shown below).
R602A can be applied to the following scenarios:
1.Family
2.Engine room
3.School
4.Mining plant site
As a reminder of a security alert.
4.The device is compatible with the LoRaWAN open
protocol Class C class device, which supports four kinds
of sound and mute functions such as fire alarm,
emergency, burglar, doorbell and the like through the
downlink command control device; and also supports the
LED light function: flowing light, blink and unlighted
Adapter Output Cable

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7. Important Maintenance Instruction
Kindly pay attention to the following in order to achieve the best maintenance of the product:
• Keep the device dry. Rain, moisture, or any liquid, might contain minerals and thus corrode electronic circuits. If the device gets
wet, please dry it completely.
• Do not use or store the device in dusty or dirty environment. It might damage its detachable parts and electronic components.
• Do not store the device under excessive heat condition. High temperature can shorten the life of electronic devices, destroy
batteries, and deform or melt some plastic parts.
• Do not store the device in places that are too cold. Otherwise, when the temperature rises to normal temperature, moisture will
form inside, which will destroy the board.
• Do not throw, knock or shake the device. Rough handling of equipment can destroy internal circuit boards and delicate
structures.
• Do not clean the device with strong chemicals, detergents or strong detergents.
• Do not apply the device with paint. Smudges might block in the device and affect the operation.
• Do not throw the battery into the fire, or the battery will explode. Damaged batteries may also explode.
All of the above applies to your device, battery and accessories.
If any device is not working properly, please take it to the nearest authorized service facility for repair.