Product Type: HPRT Electronic Sheet Printer
Brand:HPRT
Product model:D21
Product package quantity:1
Project parameter D21
Print The printing method is direct thermal sensitive
Resolution 203 dpi (equivalent to 8 points per millimeter)
Print speed 2ips (about 50 mm per second) ~ 4ips(about 102 mm per second)
Print protocol TSPL
Bar Code Specifications Bar Code CODE39, CODE93, EAN-8, EAN-13 (supports EAN-2 and EAN-5 supplementary codes), UPC-A, UPC-E
QR Code QR Code
Print length 15 mm ~ 400 mm 15 mm ~ 300 mm
Print media type thermal label paper
Maximum print width 56mm 80mm
Thickness 0.03mm ~ 0.07mm
Maximum roll diameter 90 mm 105 mm
Sensor slit mark detector transmission, fixed position
Other missing paper detection, open cover detection, hot write head temperature detection
The communication interface is standard with type B USB
Bluetooth 4.0 optional (vendor installed)
Man-machine interaction key Paper key, pause key
Indicator Ready indicator (green), Error indicator (red)
Electrical specifications Rated voltage DC 12V
Rated current DC 2A
Reliability Hot write head life 50 km
Memory Memory 2 MB
Flash memory 2 MB
Supporting software driver running environment Windows Vista/7/8/10,Windows Server 2008/Server 2012/Server 2016
Appearance (length × width × height, unit: mm) 182.5×134×120.6 210×154×135
Weight (unit: kg) 0.805 (excluding roll) 0.88 (excluding roll)
Printer Warranty Service:
The whole machine is guaranteed for one year, and the print head is guaranteed for three months or 30 kilometers
Note for printing:
Adjust the printing temperature according to different label materials, and clean the print head regularly. Cleaning method: When the printer is off, wipe the print head with cotton wool or a dust-free cloth stained with alcohol
How to extend the life of bar code machine?
1. Correct operation: Whether the user’s operation is correct has a great impact on the length of the service life of the bar code, such as temperature and pressure and other machine Settings and applications.
2, the implementation of maintenance: whether according to the use of the general maintenance, and maintenance action is correct (including the use of maintenance equipment and methods), and regular professional maintenance adjustment is complete, several of the above will: all affect the life of the bar code machine.
3. Environmental factors: Turn off the power when the machine is not in use, so that the machine can be kept at a low temperature as far as possible, it is best to be separated by 5 to 10 minutes when switching the power supply, and try to choose to be placed in a cleaner environment. If the above conditions can be met, the continuation of machine life is at least 5%.