PTH30P01 데이터 시트보기 (PDF) - Seiko Instruments Inc

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PTH30P01

LTPH243 PRINTER

Seiko Instruments Inc 

LTP LTP Series

LTPH243 PRINTER

LTPH243 presents the first low power-supply

mechanism by Seiko Instruments supplemen-

ting the easy paper operation line. Using only

3V (voltage range from 2.7 to 5.6V) and due

to its comfortable battery drive of only one

lithium-ion or, alternatively, three Ni-MH /

Ni-Cd batteries, LTPH243 is an ideal print

mechanism for all portable devices such as

handheld terminals in the EFT-POS market.

The LTPH243 thermal printer combines extra-

ordinary compact design and high-speed, high

resolution thermal line dot printing with

easiest paper installation. A lock arm either

holds the platen or opens it when pushing the

release lever. In addition, two springs guaran-

tee an even pressure between thermal head

and platen roller. LTPH243 is applicable for

electronic cash registers, measuring instru-

ments and analysers, various POS applications

as well as communication and data terminal

devices.

• High resolution printing (8 dots/mm)

• High speed, low voltage printing

(30 mm/s @ 3.6V, 40.5mm/s @ 4.2V,

55.0 mm/s @ 5.6V)

• Battery operation of 3 cells Ni-MH /

Ni-Cd batteries or 1 cell of lithium-ion

batteries for hand-held applications

• Low 2.7 to 5.6V power supply operation

• Improved operability of paper installation

and head cleaning by release lever

operation

• Compact and lightweight (approx. 46g)

• Low noise thermal line dot printing

• Design to fit easily into the outer case

(reduced number of outer case parts)

LTPH243

Model

Printing

Method

No. of dots/line

Resolution

Width (mm)

Paper feed pitch (mm)

Speed (mm/s)

Detection

Head temperature

Platen position detection

Out-of-paper detection

Dimensions (WxDxH) mm1

Weight (g)2

Power Supply

Operating voltage3

Current consumption (average)4

Servie life

Pulse activation

Abrasion resistance

Operating temperature (°C)

Storage temperature (°C)

Paper

Width (mm)

Path

Paper feed force

Paper hold force

1 Dimensions exclude those of the lever and platen frame

2 Weight includes all parts

3 Equivalent to three Ni-Cd or Ni-MH batteries, or one Lithium-ion battery

4 When the number of simultaneously activated dots is specified as 64

LTPH243

Thermal line dot system

384

8 dots/mm

48

0.125

30.0 @ 3.6V, 40.5 @ 4.2V, 55.0 @ 5.6V

By thermistor

By mechanical switch

By photo interrupter

76,8 x 38.0 x 16.0

46

Vdd line: 3.0V to 3.6V; Vp line: 2.7V to 5.6V

2.2 Max. @ 3.6V, 3.4 Max. @ 5.6V, 2.5 Max. @ 4.2V

min. 100 million pulses (12.5% print ratio)

50 km or more

–5 to +50

–25 to +70

58 +0/-1

Curved

0.49N (50gf) or more

0.78N (80gf) or more

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