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Tzonedigital_TT18 V2.1 Apr27, 2017
TZ-TT18
Temperature&humidity Transmitter
User Guide V2.1
1. Product overview
The temperature and humidity transmitter (hereafter referred as TT18) is with built-in
temperature & humidity sensor and GSM module which needs to inset SIM card use.
There are three modes of TT18, turn on, turn off and flight mode. It only wakes up
when it is time to send data or when the use operates it. Otherwise, it is in sleep status.
So that it can be used for a longer time to bring you more convenience.
TT18 can collect the surrounding temperature and humidity with high precision
quickly and transmit them to the server through GPRS. It is widely used in cold chain
logistics, medicine, transportation and other industries.
When using, hang the wall, it can react the peripheral temperature very quickly.
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Table of Contents
Related Manuals for Tzone TZ-TT18
Summary of Contents for Tzone TZ-TT18
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Page 1: Product Overview
Tzonedigital_TT18 V2.1 Apr27, 2017 TZ-TT18 Temperature&humidity Transmitter User Guide V2.1 1. Product overview The temperature and humidity transmitter (hereafter referred as TT18) is with built-in temperature & humidity sensor and GSM module which needs to inset SIM card use. There are three modes of TT18, turn on, turn off and flight mode. It only wakes up when it is time to send data or when the use operates it. -
Page 2: Specification
Tzonedigital_TT18 V2.1 Apr27, 2017 2. Specification Specification Details Dimension 90mm*64mm*27mm Battery Built-in 3.7V/3000mAh Lithium battery GSM antenna Built-in Flash memory Can save 4320 GPRS data Temperature precision 3℃ ±0. Detect temperature range -40℃~ +125℃ Operating temperature range -20℃~ +60℃ Humidity precision ±3 Detect humidity range 0~100%... -
Page 3: Device Mode
Tzonedigital_TT18 V2.1 Apr27, 2017 A2. LED Charge status (Red) B. USB Port Configure or charge the machine C. SIM card slot Insert the SIM card D. Button Turn on the unit or to know the machine’s status with press 4. Device mode Device mode Instructions When pressing the button after 5 seconds left or set 005... -
Page 4: Gprs Data Format
Below is a table tells more detail information about the protocol. Number Data Data block Meaning of bytes Content TZone company identifier, this is the header of every Start bits ‘T’ ‘Z’ packet The bytes length from the start at protocol number to the Packet length Variable end at the CRC. - Page 5 Tzonedigital_TT18 V2.1 Apr27, 2017 The time and date when packet the data. RCT time date Variable The sequence is Year Month Day Hour Minute Second GSM LBS’s data length excludes LBS data length part, if LBS data length Variable the value is 0, means there is no LBS data. GSM’s location area code Variable 0x25 0x33 means LAC is 2533...
- Page 6 Tzonedigital_TT18 V2.1 Apr27, 2017 Bit 7 to bit 6 are reserved for future use. Bit 5: 1 Internet connection is established 0 Internet connection is not established Bit4: 1 GPRS is registered successfully 0 GPRS is not registered Bit3: 1 The GSM is in roaming mode GSM status Variable 0 The GSM is in home network mode...
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Page 7: Use The Gprs Function
Tzonedigital_TT18 V2.1 Apr27, 2017 7. Use the GPRS function You can through the following way to configure the machine : 1. The configuration software 2. SMS 3. The server (the machine must enable ACK function and the server response ACK before sending you need to set up instructions, otherwise the machine will immediately into sleep. - Page 8 Tzonedigital_TT18 V2.1 Apr27, 2017 Username: Password: Step2: Set the server’s IP & PORT Format: *$$$$$$,015,1,IP,PORT# For example: *000000,015,1,gateway.gotracking.net,18801# gateway.gotracking.net is our server’s domain name,18801 is the port. If client have the server by himself, please make sure the IP and port is correct. After you send the command of SMS to device, it will reply to your mobile phone Receive:’015’OK 000000,015,1,gateway.gotracking.net,18801#...
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Page 9: Command List
Tzonedigital_TT18 V2.1 Apr27, 2017 8. Command list If you want to know more about the TT18 and configure it, you can refer to the command list. $$$$$$ is user`s password, and initial password is 000000 SMS Instruction Format Note Request current machine *$$$$$$,000#... - Page 10 Tzonedigital_TT18 V2.1 Apr27, 2017 X=3, Flight Set RTC time *$$$$$$,006,year,month,day,hour, Set the device RTC time . minute,second# For example： *000000,006,16,01,11,10,46,30# Year:16 Month:1 Day:11 Hour:10 Minute:46 Second:30 Extend setting *$$$$$$,008,ABCDEFG# A=0, Disable machine information report function which get machine information SMS by Calling A=1, Enable machine information report function which get machine information SMS by Calling...
- Page 11 Tzonedigital_TT18 V2.1 Apr27, 2017 Set the time intervals of GPRS *$$$$$$,018,X# X (3 Digital) Data in turn on and flight mode [1,60] Time interval (Unit: min,default:5) Set the GPRS mode *$$$$$$,019,X# X=0, Use the UDP mode X=1, Use the TCP mode(default) temperature&humidity *$$$$$$,020,X,Y# X=0, disable this function(default)
- Page 12 Tzonedigital_TT18 V2.1 Apr27, 2017 Query the time machine has Only used to configure software worked (including turn on ) 9. Instruction With the battery in TT18, press the button for 5s, machine running,when TT18 completes initialization, it will go to sleep. Most of the time TT18 is in sleep mode, with only interval time data.
- Page 13 § 15.19 Labelling requirements. This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. § 15.21 Information to user. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
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