Table of Contents
Advertisement
© Elcom s. r. o.
. Technical parameters for ECR Euro-TX
Euro-TX is the electronic cash register (henceforth ECR) characterised by following parameters:
• primary power supply
• maximum power input
• microprocessor system
• memory power backup
• printer
• customer display
• cashier display
• keyboard
• peripehrial interfaces
. System configuration
The E-N -bit microcontroller is the heart of the Euro-TX. ECR programme is stored in the EPROM memory of
or kB. Standard RAM memory size is kB.
System contains:
• power supply circuits
• microprocessor system
• real-time circuit
• reset controller
• stand-by controller
• external keyboard interface
• external and internal display interfaces
• RS- serial interface circuit for PC
• RS- serial interface circuits for PC, bar-code scanner, scales and the EFT terminal
• RS- serial interface extension module for additional peripherials
• printer control circuits
. Block chart of ECR Euro-TX
�������
������������
�������
������
�������
�����������
������
������
�������
����������
�������
�����������
��������
������
�����������
�����������������
��������
���������
��������
Euro
fiscal
TX
Introduction
external power supply V, – Hz/ V; . A
W
-bit microcontroller, or kB EPROM, kB RAM (auxilliary module supplies ad-
ditional × kB RAM)
NiCd accumulator . V; mAh
thermal, SEIKO LTP W
internal segmented LCD, characters and optional extrenal display either segmented
LCD, characters or alphanumerical × characters
exteranal alphanumerical × characters
external PC or POS keyboard
one RS- or RS- serial channel, additional three RS- channels, RS- extension
module
���������������
�������
�����
������������
�������������������������
���������������������������
�������
�������
��������
�������
��������
�������
Fig. .: Block chart of Euro -TX
�������
Service manual
����
��������
����
������
cash register
Advertisement
Table of Contents
Need help?
Do you have a question about the Euro-2500 Series and is the answer not in the manual?