Datecs DPP-255 User manual

1 DATECS
DPP-255 User Manual
Version
Data
Range
Change description
Author
1.0.0
20.01.2016
All document
First release
Viktor
Kochev

1 DATECS DPP-255 User’s Manual
UM 07.01.01/v1.0.0 2
Content:
THE INFORMATION IN THIS DOCUMENT CANNOT BE REPRODUCES IN ANY MECHANICAL, ELECTRICAL OR ELECTRONIC
WAY AND UNDER ANY CIRCUMSTANCES WITHOUT THE WRITTEN CONSENT FROM DATECS LTD.
This mark is an indication for separate collection of waste electrical and electronic equipment
(WEEE).
It is prohibited the disposal of WEEE containers for mixed waste
(Pursuant to Ordinance requirements for marketing of electrical and electronic
equipment and transportation and disposal of waste electrical and electronic equipment,
adopted by Decree № 82 of 10.04.2006)

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Legal Notice
“Made for iPod,” “Made for iPhone,” and Made for iPad” mean that an electronic accesory has been
designed to connect specifically to iPod, iPhone, or iPad, respectively, and has been certified by the
developer to meet Apple performance standards. Apple is not responsible fort he operation of this
device or its compliance with safety and regulatory standards. Please note that the use of this
accesory with iPod, iPhone, or iPad may affect wireless performance.
Compatibility
Made for iPhone, Made for iPod, Made for iPad
iPad, iPhone, iPod touch are trademarks of Apple Inc., registred in the U.S. and other countries.
Lightning is a trademark of Apple Inc.

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This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
—Consult the dealer or an experienced radio/TV technician for help.
CAUTION: Use shielded cables to connect this device to computers.
Any changes or modifications not expressly approved by the grantee of this device could void the
user’s authority to operate the equipment.

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CONTENTS
1. INTRODUCTION .................................................................................................................................... 6
2. FEATURES ............................................................................................................................................. 6
3. TECHNICAL SPECIFICATION .................................................................................................................. 7
4. GENERAL VIEW..................................................................................................................................... 8
5. GETTING STARTED................................................................................................................................ 9
5.1. CHARGE DPP-255 ............................................................................................................................. 9
5.2. DIAGNOSTIC INFORMATION ................................................................................................................ 10
5.4. LOADING PAPER ............................................................................................................................... 10
5.5 REPLACE BATTERY .............................................................................................................................. 12
5.6. MOUNT BELT CLIP............................................................................................................................. 12
6. FUNCTIONS......................................................................................................................................... 13
6.1. SELF TEST ........................................................................................................................................ 13
6.2. PAGE MODE .................................................................................................................................... 14
6.3 RULED LINES ..................................................................................................................................... 14
6.4. PROTOCOL MODE ............................................................................................................................. 14
6.5. HARDWARE SETUP ............................................................................................................................ 15
6.6. DIP SWITCHES ................................................................................................................................. 18
6.7. LED DISPLAY ................................................................................................................................... 19
7. INTERFACES ........................................................................................................................................ 20
7.1. USB .............................................................................................................................................. 20
7.2. SERIAL............................................................................................................................................ 20
7.3. BLUETOOTH..................................................................................................................................... 20
7.4. WI-FI............................................................................................................................................. 21
8. MAINTAINS......................................................................................................................................... 22

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1. Introduction
Datecs DPP-250 is a mobile ESC/POS and LABEL thermal printer. It can be used in dynamic
working conditions and its abundant built-in features allow it to be widely used for different
applications. Printer can quickly and easily print text and/or graphics, depending on customer needs
– barcodes, logo, etc.
2. Features
The DPP-255 is a mobile line thermal printer, applicable for different applications as shown
below:
Mobile
Label Peeler
Traveling sales
Retail
Transportation
Receipts
Point of sale
Distribution

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3. Technical specification
DPP-255 Specification
Printing Method
Direct line thermal printer
Total Dots
384 dots / line
Dot Density
8 dots / mm (203 dpi)
Print Speed
100 mm / sec
Print Width
48 mm
Characters per Line
Font A: 48 characters / line
Font B: 64 characters / line
Font C: 48 characters / line (loadable)
Font D: 64 characters / line (loadable)
Roll Max Diameter
58
Interfaces
- RS-232C port (max 115200 bps)
- mini USB 2.0 port(device)
- Bluetooth 2.0 class 2 (Serial Port Profile) (optional)
- Bluetooth 3.0 class 2(Serial Port Profile, iPod Accessory
Protocol) (optional)
- Wireless LAN 802.11b (optional)
Paper Feed system
Step
Logo Registration
1 Black & White 384 x 248 dots
Emulation
ESC/POS /
Eltron
ZPL
Resident Barcodes
1 D: EAN 13, EAN 8, UPC A, UPC E, Code 39, Code 93, Code
128, Codabar, 2 of 5 interleaved
2 D:PDF417, QR code
Power Supply
AC 100 to 240 V, 50 to 60 Hz, DC 9V/1A
Battery
Rechargeable Li-Ion battery 7.4V/2000 mA
20 000 lines per fully charged battery
LED indication
- Battery low
- Battery charging
- Paper end
- Cover open
- Overheating
Reliability
50 km (Thermal head)
15,000,000 lines( Mechanism MCBF)
Weight, kg
420 grams (with battery)
Dimension (W x D x H), mm
88 x 120 x 64
Environment
Operating: -10 to 50 oC, 30 to 50 % RH
Storage: -20 to 60 oC, 10 to 90 % RH
OS Compatibility
iOS, Android OS, Black Berry OS, Windows OS, Win CE,
Windows Mobile, Windows Phone 8.x
Accessories
Wearable built-in metal belt hook

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4. General view
POWER Button: Turn power on or off
FEED Button: Feed paper during pressing this button
PRINT Button: Select button to configure settings
POWER LED: Indicate status of power and battery
STATUS LED: Indicate status of printer
AIR LED: Indicate status of the Bluetooth connection
USB/Serial Cover: Cover for wired interface.
Battery Cover: Cover of battery
DC Cover: Cover for adapter and DC jack
Paper Cover Open Button: Open paper cover
Paper Guide: Move guide to fit paper width
Stopper: Stopper for paper guide
Peeler unit: Peel label
Because of the continually evolving Driver and SDK to support new mobile devices, Drivers and SKDs are
distributed online and is available for download at our website. For details on using the DPP-255 Drivers and
SKDs, please refer to the SKD’s documentation.

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5. Getting started
The DPP-255 allows you to print information from your PDA and Smart phone. Before using the
DPP-255 thermal printer, the battery should be properly charged. The following Quick Start guide will
help to get your DPP-255 ready for use.
Steps
What to do
Purpose
Where to find more
information
1
Charge the DPP-255
rechargeable battery pack
as recommended in this
manual
The Lithium Ion battery
pack should be fully
charged before use to
ensure long battery life
Charge DPP-255
2.1
Load the DPP-255 print
media(Thermal paper roll)
DPP-255 requires Thermal
paper for printing
Loading paper
2.2
Load the DPP-255 print
media(Thermal label paper
DPP-255 requires Thermal
label paper
Fixing peeler
3
Setup Bluetooth Paring
Setup: Bluetooth pairing to
allow DPP-255 to
communicate with
Bluetooth devices
Bluetooth
4
Install DPP-255 Software
To print information from
your device, software needs
to be installed onto your
device
Datecs website
5.1. Charge DPP-255
Charging time is 3 hours from empty to full charge. When the battery is fully charged the
device can print 100 m paper roll.
Insert AC adapter to DC jack and plug to consent to start the charge.
The DPP-255 uses a Lithium-Ion rechargeable battery pack. To prevent electrical damage to the DPP-255
and/or battery pack, please use approved AC Charger only.

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5.2. Diagnostic information
Holding FEED button while power on for ~ 0.5 sec (STATUS LED lights) – short self test
Holding FEED button while power on for ~2.5 sec (one beep and POWER LED turns green) –
start DUMP mode. All input data are printed hexadecimal and as text.
Holding FEED button while power on for ~8.5 sec (4 tone sound signal) – enter firmware
updating mode
Holding POWER button while power on for ~2.5 sec (one beep):
If cable is connected (RS232 communication) – temporary forcing bps serial speed to 9600
If no cable is connected (Bluetooth communication) – starting a hardware menu for fast
Bluetooth pairing info reset.
Holding POWER button while power on for more than 6 sec(printer prints) – enter hardware
menu
5.4. Loading paper
Press the cover open button to open the paper cover
Handle the paper cutter carefully so as not to injure fingers or hand
As the thermal head may be very hot immediately after printing, do not touch it to avoid burning your
fingers.
Be sure that the thermal head is cool before replacing a paper