SRP-275

2-2-2 Parallel Interface (IEEE1284)

IFC-P TYPE

Drawer kick-out

Interface connector

Connector

 

Pin no.

Source

Compatibility mode

Nibble mode

Byte mode

1

Host

nStrobe

HostClk

HostClk

 

 

 

 

 

2

Host / Printer

Data 0 (LSB)

-

Data 0 (LSB)

3

Host / Printer

Data 1

-

Data 1

 

 

 

 

 

4

Host / Printer

Data 2

-

Data 2

 

 

 

 

 

5

Host / Printer

Data 3

-

Data 3

 

 

 

 

 

6

Host / Printer

Data 4

-

Data 4

 

 

 

 

 

7

Host / Printer

Data 5

-

Data 5

 

 

 

 

 

8

Host / Printer

Data 6

-

Data 6

 

 

 

 

 

9

Host / Printer

Data 7 (MSB)

-

Data 7 (MSB)

 

 

 

 

 

10

Printer

nAck

PtrClk

PtrClk

 

 

 

 

 

11

Printer

Busy

PtrBusy / Data3,7

PtrBusy

 

 

 

 

 

12

Printer

Perror

AckDataReq / Data2,6

AckDataReq

 

 

 

 

 

13

Printer

Select

Xflag / Data1,5

Xflag

 

 

 

 

 

14

Host

nAutoFd

HostBusy

HostBusy

 

 

 

 

 

15

-

NC

ND

ND

 

 

 

 

 

16

-

GND

GND

GND

 

 

 

 

 

17

-

GND

FG

FG

 

 

 

 

 

18

Printer

Logic-H

Logic-H

Logic-H

 

 

 

 

 

19~30

-

GND

GND

GND

 

 

 

 

 

31

Host

nInit

nInit

nInit

 

 

 

 

 

32

Printer

nFault

nDataAbail /

nDataAvail

 

 

 

 

 

33

-

NC

ND

ND

 

 

 

 

 

34

Printer

NC

ND

ND

 

 

 

 

 

35

Printer

NC

ND

ND

 

 

 

 

 

36

Host

nSelectln

1284-Active

1284-Active

 

 

 

 

 

Rev. 1.03

- 12 -

Page 12
Image 12
Epson SRP-275 user manual Parallel Interface IEEE1284, Pin no Source Compatibility mode Nibble mode Byte mode

SRP-275 specifications

The Epson SRP-275 is a versatile and reliable impact printer designed primarily for point-of-sale (POS) applications. Known for its robustness and efficiency, this printer is ideal for retail environments, restaurants, and other service-oriented businesses where quick and durable printing is essential.

One of the key features of the SRP-275 is its ability to produce high-quality receipts and documents at a speed of up to 350 mm per second. This rapid printing capability ensures that customers experience minimal wait times, enhancing overall service efficiency. Additionally, the printer supports a wide range of paper types and widths, accommodating various receipt sizes while maintaining crisp and clear text quality.

In terms of connectivity, the Epson SRP-275 offers multiple options, including parallel, USB, and serial interfaces, allowing for seamless integration with existing POS systems. This flexibility ensures that businesses can implement the printer without the need for major system overhauls or expensive upgrades.

The SRP-275 utilizes Epson's advanced thermal printing technology to reduce wear and tear on both the printer and the print media. The printer’s robust design also includes a built-in power supply which results in minimal setup requirements and decreases the clutter often associated with external power adapters. With its heavy-duty construction, the SRP-275 is capable of enduring demanding environments, making it a reliable choice for high-volume printing tasks.

Another noteworthy characteristic of the Epson SRP-275 is its user-friendly design, which simplifies maintenance and operation. The printer is equipped with an easy-to-load paper mechanism, requiring minimal time and effort for paper changes. Furthermore, it features an LCD display that provides real-time status information, helping users identify potential issues quickly.

In conclusion, the Epson SRP-275 is a robust, efficient, and feature-rich impact printer that excels in various commercial applications. With its high-speed printing, versatile connectivity options, and durable construction, it is an excellent investment for businesses seeking reliable and high-quality printing solutions. Whether in a bustling retail store or a busy restaurant setting, the SRP-275 delivers consistent performance, helping organizations enhance service delivery and streamline operations.