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COMMON MESSAGES

Wireless Acceleration Sensor User Guide

17

Downlink ACK

The cloud app uses this downlink ACK message to verify the that sensor received the downlink message received
and it was considered valid.

The sensor replies to the downlink data with a 0xFF message (downlink ACK) with the payload shown in the
following table.

Command

Payload

0x00

Not used

0x01

Message was invalid or undefined

0x02

Message was valid

Summary of Contents for REVEAL RBS301-ABM

Page 1: ...Wireless Acceleration Sensor User Guide...

Page 2: ...ocument is subject to change without notice and does not represent a commitment on the part of Multi Tech Systems Inc Multi Tech Systems Inc provides this document as is without warranty of any kind e...

Page 3: ...Sx01 Sensors 9 Armored Outdoor Industrial RBSx06 Sensors 10 Chapter 4 Common Messages 11 Common Messages 11 Message Protocol 11 Uplink Messages 11 Reset Message 0x00 12 Supervisory Message 0x01 13 Tam...

Page 4: ...com products sensors 1 Create a Radio Bridge console account at https console radiobridge com 2 Click on Devices on the left 3 Click Add Device 4 Select the network you want to use 5 Specify if you w...

Page 5: ...ucts sensors Document Description Part Number User Guide This document provides overview safety and regulatory information design considerations schematics and general hardware information RB00004 Con...

Page 6: ...ve the battery tab You may need to remove the battery to remove the tab 3 Re insert the battery and close the case Preparing an RBS306 Sensor Sensors ship with batteries installed There is a plastic t...

Page 7: ...PREPARING SENSOR Wireless Acceleration Sensor User Guide 7 3 Insert the new battery and close the case...

Page 8: ...es e g LoRaWAN Different battery types deplete over time with different voltage profiles a lithium battery maintains high voltage for the life of the battery with a rapid drop near the end of life and...

Page 9: ...D INFORMATION Wireless Acceleration Sensor User Guide 9 Mechanical Drawings The mechanical drawings provided in this section are for the main body of the sensor All dimensions use inches unless specif...

Page 10: ...HARDWARE SPECIFICATIONS AND INFORMATION 10 Wireless Acceleration Sensor User Guide Armored Outdoor Industrial RBSx06 Sensors...

Page 11: ...ty to the specific format of a message type Packet Count 4 bits A sequential number starting at 0 for the first message sent from the sensor to the cloud It increments by one for each subsequent messa...

Page 12: ...ifier sent as part of the reset message Acceleration Based Movement 0x08 1 Hardware version 2 3 Firmware version 4 5 Reset code Used for factory diagnostics Firmware Version The 16 bit firmware versio...

Page 13: ...ttery level is a two digit battery voltage For example if the battery voltage is 2 9V byte 2 would be 0x29 3 6 Extended sensor state 4 bytes Allows sensors with higher precision or multiple values to...

Page 14: ...ages since the sensor is typically sleeping with the radio turned off For LoRaWAN devices a downlink can be received after any uplink within the receive window The following messages can be sent back...

Page 15: ...band Supervisory Period The general configuration command s supervisory period controls the time between supervisory messages as defined in the following table Bit 7 Bits 6 0 0 Period defined in hours...

Page 16: ...d LoRaWAN only Port Number For LoRAWAN devices only Byte 0x01 of the advanced configuration command changes the uplink port per the LoRaWAN protocol The default port is 2 and a value of 0 in this fiel...

Page 17: ...essage to verify the that sensor received the downlink message received and it was considered valid The sensor replies to the downlink data with a 0xFF message downlink ACK with the payload shown in t...

Page 18: ...wing table The common downlink messages are not included in this section see common messages document Byte Description 3 Disable reporting see Disable Reporting table below 2 Scaling See Scaling table...

Page 19: ...he force of gravity then the threshold setting can be multiplied by 0 016g to calculate the total G force threshold The accelerometer is measured every 250ms and if the difference between two consecut...

Page 20: ...BS305 sensors FCC ID 2APNUCMABZ LoRaWAN RBS306 sensors This device contains FCC IAU792U13A16858 This device contains equipment certified under IC 125A 0055 Harmonized Commodity Description HS Code The...

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