TopflyTech TSR1-B User manual

TOPFLYtech TSR1-B
Wireless relay
User Manual
Revision 1.1

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Thanks for your purchasing of the high-quality IOT sensor from TOPFLYtech. Please read this user
manual carefully before installation and operation. Information in this manual is the property of
TOPFLYtech. Changes to the specifications and features in this manual may be made by
TOPFLYtech without prior notice. No part of this manual could be reproduced, copied, translated,
transmitted, or published in any form or by any means without TOPFLYtech's prior written
permission.
The relay is using Bluetooth 5.0 technology for communication. You can use our Bluetooth APP to
control it via your phone directly or command it via GPS tracker. It has a heavy load-carrying ability
with low current consumption. It provides the customer with cost-effective, efficient and safe
environment remotely control method.
TSR1-B

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Contents
1. QUICK REFERENCE ..............................................................................................................................4
2. PRODUCT SPECIFICATIONS..............................................................................................................4
3. WORKING PRINCIPLES OF TSR1-B.................................................................................................4
4. INITIATE UNIT GUIDE.........................................................................................................................5
4.1 HOW TO INSTALL IT ........................................................................................................................................5
4.2 HOW TO CONNECT IT WITH YOUR PHONE....................................................................................................5
4.3 HOW TO UPDATE THE FIRMWARE OF THE SENSOR.......................................................................................5
4.4 HOW TO CONFIGURE IT WITH YOUR PHONE.................................................................................................6
4.5 HOW TO CONNECT IT WITH TOPFLYTECH TRACKER ..................................................................................7
4.6 HOW TO TURN THE RELAY ON BY THE COMMAND ......................................................................................7
4.7 HOW TO CONNECT IT WITH THE THIRD-PARTY BLUETOOTH DEVICE .........................................................7
5. QUICK TROUBLE SHOOTING............................................................................................................7
5.1 THE APP SHOWS “LOADING”ALL THE TIME.................................................................................................7
6. WARRANTY AND STOCK ..................................................................................................................7
7. BASIC......................................................................................................................................................7

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1. Quick Reference
2. Product Specifications
General Specifications
Model Name
TSR1-B
Dimensions
21*51*10mm
Waterproof Class
IP 65
Weight
20g±1g
Operating Voltage
DC 7V~32V
Standby Current
< 1 mA @ 12V&24V
Trigger Current
17 mA@12V / 10 mA@24V
Maximum Load Current
6A @ 250V AC / 6A @ 30V DC
Operating Temperature
-40℃ ~ +85℃ (-40°F ~ 185°F)
Power Output
+4 dBm
Transmission Range
Up to 300m (Open Field)
Interfaces
Red
Power
Black
GND
Orange
Normally Closed (NC)
Blue
Common (COM)
Grey
Normally Open (NO)
3. Working principles of TSR1-B
In default, The TSR1-B close the circuit between NC and COM. Once it gets the command
to work, it will open the circuit between NC and COM and close the circuit between NO
and COM.
After power-up, the device reads the settings from the non-volatile memory and stays
TSR1-B

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the same status as the last time. To ensure safety, it won’t take any action unless it gets
the encrypted correct command.
4. Initiate Unit Guide
4.1 How to install it
4.1.1 Please refer to below diagram to connect device.
4.2 How to connect it with your phone
4.2.1 Download the application called “TFTBle” from Play Store.
4.2.2 Turn your phone the feature Bluetooth on.
4.2.3 Run the “TFTBle” and allow all the permissions it needs.
4.2.4 Find the device named “TSR1-B”.
4.3 How to update the firmware of the sensor
4.3.1 Click “Config” button.
4.3.2 If there is available latest version, it will show you a pop notice.
4.3.3 “Confirm” it to update the firmware.
4.3.4 Waiting for some minutes. In the process of updating, please don’t leave your
phone far away from the sensor.

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4.4 How to configure it with your phone
4.4.1 Run the APP and click the “Config” button
4.4.2 Input the edit password. The password is “654321” in default.
4.4.3 You will find configure box. We support Name/Password/Broadcast
cycle/Temperature alarm/Relay/Led/Reset setting by APP.

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4.5 How to connect it with TOPFLYtech tracker
4.5.1 Please make sure the device you want to connect has Bluetooth feature.
4.5.2 Please refer to the accordingly latest command list. Hardwired series please refer
to <0x25> command list. OBDⅡ series please refer to <0x26>.
4.5.3 Add the sensor ID into the ID list of the tracker. You can get the ID by scanning
QR code and APP.
4.5.4 Please view the sensor data from your platform.
4.6 How to turn the relay on by the command
4.6.1 Please refer to below command list.
4.7 How to connect it with the third-party Bluetooth device
4.7.1 If you want to forward the sensor data to the third-party Bluetooth device, you
need to contact TOPFLYtech about the compatibility issue.
5. Quick Trouble Shooting
5.1 The APP shows “Loading” all the time
5.1.1 End the program first.
5.1.2 Check the Bluetooth status and make sure the BLE is on.
5.1.3 Make sure all the permissions of the APP are allowed. You can enter <Settings>-
<Permissions> to manage it.
5.1.4 Close to the sensor and run APP again.
6. Warranty and Stock
The device standard warranty period is 12 months starting from the date of purchasing.
7. Basic
Below are parameter setting of the sensor by the APP.
Parameter
Description
Password
Default Password Is “654321”. You Can Protect Your Sensor Setting
by Changing Password.

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Broadcast Cycle
The Uploading Period Setting of Sensor.
Temperature High Alarm
Once meets this condition, it will trigger alarm.
Temperature Low Alarm
Once meets this condition, it will trigger alarm.
LED
LED Controller Switch.
Reset Factory
It will clean All setting.