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Have you been wondering how your business will develop? ERGO is a fiscal register that can be developed at any point. Its unique construction will give you more you need at this time.

Net price: 1249,00 PLN
Price provided a net retail prices offered now by Posnet Polska SA to device end users (users).
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Price of the chosen variant: 1249,00 PLN

Total of all advantages

ERGO register combines advantages of all our registers. It can operate independently but can also be an element of a cash system. You can connect a scale, bar code scanner, payment terminal, etc. to the register. Register's construction, similarly to other POSNET devices, is prone to falls, shaking, and is water-resistant.

Scale integration

Expand you Ergo's register options using it as a modern and complex register-scale. We were the first to introduce the connection of a register with a DS1 weighting dish as a standard. Such a solution allows to access the scale directly from register's keypad. Be innovative - save time, place, and energy!

Graphic displays

ERGO has two graphic displays which helped us to optimise readability of information presented. Moreover, we separate a section intended for displaying scale's readings. Both the client and the seller get full shopping information, on an on-going basis.

Expand the PLU base

Irrespective of the type of activity you run, you can adjust the capacity of your PLU base to the number of goods or services that you sell. Depending on needs, with your Ergo you can define 4000, 5000, or 8000 names of commodities or services.

Add connection modules

You can add connection modules to your Ergo at any time: WiFi, Bluetooth, or 3G modem. Using wireless technology, you can connect a register with a computer quickly and comfortably, you can archive sale data, provide also remote connection with a warehouse software.

Drop and print

Exchanging paper takes only a couple of seconds. It requires three simple movements: open - drop the paper - close. And you continue working.

Possible to use inside and outside

Irrespective of whether you have a commercial space, you render services,or work on-site or outside? The ERGO register works perfect in any situation.

ERGO can be used also when rendering services with a client (e.g. remotely working beauticians), at a festival or fair, where you plan to have a stand. If you change a small store into a big space, you simple need to add some modules, expand the PLU data base, and the Posnet ERGO is ready to go.

We especially recommend this register for: online stores, bakeries, confectioner's, haircut places, beauty parlors, market displays, and small catering locations (fast-foods, food-trucks).

Recommended devices
Net retail price: 1299,00 PLN
Net retail price: 1099,00 PLN
Technical data
Devices with receipt's electronic copy
Data carrier
micro SD/micro SDHC card - 4GB
possibility to programme any currency in which the fiscal module will register sale (e.g. euro)
VAT rates
7 (A...G)
Number of PLU
4000, 6000/8000 (option)
Name of the merchandise
40 characters
Additional bar codes
Max. number of codes for PLU
Set of merchandise / multi-packs
Payment methods
16 (including 8 currencies)
Discounts / mark-ups
Time discounts
Measurment unit
Shortcut keys
Merchandise groups
Formats of weighted codes
Description of payments/payouts
Description of merchandise
Error service
Receipt buffer
Printing mechanism
Type of printing mechanism
thermal, "drop-in"
Number of characters per line
Paper's width
57 mm
Paper roll length
30 m
Printing speed
20 lines
Operator's display
graphical (192 x 64 pixels)
Client's display
graphical (192 x 64 pixels), back lit
Number of keyboard keys
29, it is available in a switch or silicon version
Standard ports
1 x USB (host), 5 V register drawer service
Additional ports
  • expansion module I - 2 x RS232 multivoltage drawer (option)
  • expansion module II - WiFi, Bluetooth, 2 x RS232 multivoltage drawer (option)
  • expansion module III - 3G modem, 2 x RS232 multivoltage drawer (option)
  • 5V
  • 6V, 12V, 18V, 24V (option)
Devices supported
computer, scanner (USB/RS/PS2), scale, drawer, price verifier, receipt printer, multiplexer, 3G modem, integrated scale, magnetic reader, pendrive, payment terminal, USB hub, COM ports' tunneling, monitoring
Computer connection
on-line, without stopping cashier's work
Power supply
Power supply
Battery build-in
Li-ion 7.2V/2150 mAh
USB port
Dimensions, weight, temperatures
94 x 62 x 230 mm (w x h x l)
0.6 kg
Key features
  • module structure - easy to expand
  • electronic copy of receipt with possibility to remotely archive data (EJ)
  • expanded construction resistance
  • graphic displays
  • register-scale function
  • cooperates with payment terminals
  • functional keypad
  • graphics on receipts
  • Tax Identification Number (NIP) of buyer with receipt's total monitoring
  • block-type receipt
  • wireless connection
Car accessories
  • cover (leather)
  • weighting dish (available also in colourful enclosure)
  • weighting dish DS-1 (available in several colors)
Recommended devices
Net retail price: 1299,00 PLN
Net retail price: 1099,00 PLN
Cash register/scale function

Combination of a fiscal register with a dedicated electronic scale. Scale's taring and zeroing functions are executed from register's keypad level. Scales indications appear directly on operator's and Client's displays.

Wireless connection

The device has interfaces for wireless communication. Depending on the model and expansion module this cas be WiFi, Bluetooth, 3G/LTE modem.

"Load and print" printing mechanism

System of fast drop-in-type paper exchange guarantees easy operation and efficient work.

Module structure - easy to expand

Register's construction allows for a module-based development - the Client can already opt for a target option of a register, or with it's business development, to supplement its functionalities e.g. adding connection ports, a greater goods data base, etc.

Tax Identification Number (NIP) of buyer on receipt

Possibility to print buyer's NIP in the receipt's fiscal part. Based on current provisions of law, buyer's NIP can be printed on receipts for a value over PLN 450 or EUR 100.

Splash-resistant keyboard

Device's construction protects the register against dirt.

Block-type receipt

The entire receipt is printed only upon its acceptance. The cashier can preview and edit individual positions of receipt on the display even before printing it.

USB host - supporting many devices

The USB host allows to connect the scanner, magnetic cards' reader, pendrive or USB hub, allowing even 5 devices to operate. 


Efficient battery

Applying a Li-ion, high-capacity battery will additionally safeguard the device when working in the field.

Recommended devices
Net retail price: 1299,00 PLN
Net retail price: 1099,00 PLN

Submit your question


Data administrator

We, "POSNET Polska" S.A. with its seat in Warsaw, at  33 Municypalna street, 02-281 Warsaw, entered to the Register of Entrepreneurs of the National Court Register kept by the District Court for the capital city of Warsaw in Warsaw, 13th Economic Division of the National Court Register, under no. 0000082030, NIP (tax identification number): 522-26-28-262, with the share capital paid in full amounting to PLN 1,000,080.00, are an administrator of your personal data.

Data Protection Inspector

We hereby designated a Personal Data Inspector with whom you can contact in matters connected with your personal data, in particular for the sake of execution of your rights in this respect, using the following contact form:

Objectives and grounds for processing

Your data shall be processed only for the sake of answering to a question addressed to an Administrator via the contact form. Legal grounds for processing shall be your consent for data processing (art. 6 sec. 1 letter a) of GDPR).

Data categories processed

We process you personal data provided in the contact form.

Data recipients

Your data can be disclosed to entities rendering for "POSNET Polska" S.A. IT services regarding operation of computer systems where your personal data are stored.

Transmitting data to third countries or international organisations

We do not transmit data beyond the European Economic Area nor to any international organisation.

Data storing periods

Your data provided in the contact form shall be stored until the end of communication with you on matters inquired by you in a contact form.

Rights of the party - data owner

You have the following rights:

  • right to access your data and to receive their copy
  • right to correct your data
  • right to delete your data (provided you have withdrawn your consent for processing or in your opinion there are no grounds for is to process your data, i.e. there is no ground to process data for the sake of execution of any contracts specified in sec. 3 above - you can require us to delete them)
  • right to limit data processing (you can demand for us to limit processing of your personal data in the following instances:

a) you question the accuracy of personal data - for a period allowing the administrator to check accuracy of such data;

b) processing is against the law or you deny to delete them, demanding instead to limit their use;

c) the administrator no longer needs your personal data for the sake of processing but you need them to determine, seek, or protect claims;

d) you objected to your data processing - until determining whether legally justified grounds on the part of the administrator take precedence over grounds of objection of the person whom these data refer to)

  • right to make an objection against data processing (to effectively use this right, you should provide us with details of you special situation which in your opinion justifies us to stop processing of data subject to the said objection. We shall stop to process your data, unless we prove that the grounds for processing you data by us are superior to your rights or you data are necessary to settle, seek, or protect claims).
  • right to make a claim to a supervising body (if you believe we process your data contrary to the law, you can make a claim to the President of the Personal Data Protection Office or to another proper supervising authority).
  • right to withdraw you consent for personal data processing (at whatever time, you can withdraw your consent for your personal data processing which we are processing under the said consent. Withdrawal shall not impact the conformity with the processing law, carried out based on your consent before it was withdrawn).

Information about the requirement/voluntary basis of providing data

Any data provided by you shall be done voluntarily.



Information about personal data processing - expand Information about personal data processing - collapse

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