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type (DEVICE), the outer appearance and pins are as below picture:

3.4.3 Bluetooth Connection

Hand-held device, laptop and other information terminal devices with Bluetooth

can drive T1BTDM/L21BTDM to print by the Bluetooth interface.

T11BTDM/L21BTDM portable printer is compatible with Bluetooth2.0

standard(T11BTDM/L21BTDM is compatible with Bluetooth2.0 regulation and

Bluetooth4.0) and power class is CLASS 2, effective communication distance

is 10meters. The initial name of the printer is T11 Bluetooth Printer/L21

Bluetooth Printer, the initial password is ‘1234’. Users can change the printer

name and password by using< T11/L21 Setting Tools> software. Please see

the details of changing the device name and password in help file of < T11/L21

Setting Tools>.

Before working, T11BTDM/L21BTDM Portable Thermal Printer needs to be

paired with host device. Pairing begins with the host device. Usual pairing

steps are as below:

1. Switch on printer;

2. Host device searches for the outer Bluetooth device;

3. If there are other Bluetooth devices, please select T11BT Printer/L21BT

Printer;

4. Enter the password ‘1234’;

5. Pairing finished.

Please see details in host device Bluetooth function instruction for reference.

Notice:

If user doesn’t change the device name, during pairing, pls do not switch on

other printers, otherwise, it will be difficult to identify which printer is paired

successfully.

Summary of Contents for SP-RMT11/L21

Page 1: ...SPRT SP RMT11 L21 Portable Thermal Printer User s Manual Ver 1 02 Beijing Spirit Technology Development Co Ltd www sprt printer com ...

Page 2: ... 4 3 1 Using Preparation 4 3 1 2 Paper Roll Installation 5 3 1 3 Others 5 3 2 Basic function usage 5 3 2 1 Switch On 5 3 2 2 Switch Off 6 3 2 3 Self test 6 3 2 4 Paper Feeding Manual Feeding 6 3 2 5 Battery Charging 6 3 3 Printer Setting 6 3 4 Printer Interface Connection and Printing 7 3 4 1 Serial Port Connection 7 3 4 2 USB Connection 7 3 4 3 Bluetooth Connection 8 3 5 Indicator and Buzzer 9 On...

Page 3: ...using serial port connection to work should not unplug the serial line otherwise the data will be incomplete When printer is using Bluetooth connection to work the distance of communication should be within 10 meters otherwise the printer doesn t print or prints rubbish codes Though printer can work properly in the 0 50 environment too high 45 or too low 5 environment temperature and too high 85 o...

Page 4: ...h in avoid of battery damage of self discharge Normal thermal paper receipt can t be kept too long if you need to keep the receipt for a long period please choose long term effective thermal paper The thermal paper should be keep away from high temperature environment and point blank sunshine please store it where is away from light if it have been open ...

Page 5: ...and Model No 1 1 Outer Appearance 1 2 Model No SP T11 BTDM BTMM double mode Bluetooth USB interface supported Blank just USB RS 232 interface SP L21 BTDM double mode Bluetooth USB interface supported Blank just USB RS 232 interface ...

Page 6: ...per Type Common Thermal Paper Thermal Label Paper 58φ40mm MAX Interface USB RS 232 Bluetooth Printing Head Life 50km 2 3 Environment Parameters Operating Temp 0 50 Operating Humidity 10 80 Storage Temp 20 60 Storage Humidity 10 90 2 4 Other Specification Paper Loading Method drop in easy loading please refer to details in 3 1 2 Paper Roll Installation Tearing way manually tearing Black Mark Locati...

Page 7: ...iving data and can be awaken by pressing FEED button or sending data to it Battery Charging quick charging it will be fully charged about 2 hours Battery Duration under 25 printing density more than 90 meters the standby time is over 15days These parameters are just for reference Long term usage will cause the capacity decline and can not ensure the time of printing Chapter 3 Operation Method 3 1 ...

Page 8: ...to be blocked Place the direction When printing hold it horizontally to ensure the stability of the paper roll 3 2 Basic function usage T11 support two types paper thermal paper and black mark paper use thermal paper by default L21 support three types paper thermal paper black mark paper and label paper use label paper by default 3 2 1 Switch On In the status of power off press the on off button f...

Page 9: ...n loosen the FEED button after hearing the power on prompt tone and the current setting and status will be printed out 3 2 4 Paper Feeding Manual Feeding When the printer works normally hold down FEED button the paper feeding begins and stops when stopped holding the FEED button When the printer works in black mark mode or label mode hold down FEED button the printer begins to feed paper and stops...

Page 10: ... with printer The serial port of printer is Uart asynchronous serial Interface which can work under the Baudrate of 1200bps 2400bps 4800bps 9600bps 19200bps 38400bps 57600bps 115200bps The method of setting Baudrate refers to 3 3 Printer Setting The outer appearance and pins are as below picture PIN NO FUNCTIO N REMARKS 1 2 VCC POWER 3 CTS When the signal is Mark it means printer is too busy to re...

Page 11: ...printer name and password by using T11 L21 Setting Tools software Please see the details of changing the device name and password in help file of T11 L21 Setting Tools Before working T11BTDM L21BTDM Portable Thermal Printer needs to be paired with host device Pairing begins with the host device Usual pairing steps are as below 1 Switch on printer 2 Host device searches for the outer Bluetooth devi...

Page 12: ...al status Red light constant on power of battery is low There is also a buzzer to indicate various status of the printer The meanings are as below One low one high power on One high one low power off or under voltage seriously printer switches itself off in the sleeping mode Circulation continuous two highs printer at error status Chapter 4 Other Information 4 1 Command Programming Manual T11 L21 ...

Page 13: ...nt regulations are as below Printing Position As the picture above the black mark should be printed on the right edge of the printed side of paper Width range width 7mm Height range 4mm height 6mm Reflectivity of infrared ray 10 infrared ray reflectivity of other parts of the black mark paper is 65 HPS it is the distance between edges of black mark and loading position 4 5mm Hps 6 5mm ...

Page 14: ...e will go to the next T11 Primary settings ON OFF ON OFF ON OFF MODE ON OFF ON OFF ON OFF ON OFF L21 Primary settings ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF Baudrate FEED FEED FEED FEED FEED FEED FEED FEED Language FEED FEED FEED ANK Simplified Chinese Traditional Chinese 9600 57600 38400 19200 4800 115200 1200 2400 Baudrate Sensor Blackmar k mode Printing direction Printer off mo...

Page 15: ...14 Font FEED FEED Density FEED FEED FEED Sensor sensibility FEED FEED FEED Black mark mode FEED FEED Black mark position FEED FEED 12 24 9 17 Low Medium High Off on Right Left Low Medium High ...

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