LTP2000 Series
The versatile LTP2000 direct thermal print
mechanism series delivers exceptional value
with proven 2", 3" and 4" models. The ability
to print both receipts and labels, coupled with
straight and curved paper path alternatives,
and an auto-cutter rated for up to 300,000
cuts, enables these units to tackle the
broadest array of applications, including
medical devices, kiosks, point of sale
systems, and more.
Seiko Instruments USA Inc.
Thermal Printer Division
2990 Lomita Blvd., Torrance, CA 90505
Telephone (310) 517-7778
Facsimile (310) 517-8154
Email: printerinfo@seikoinstruments.com
www.siiprinters.com
LTP2000-5-11
90 mm/sec print speed
Choice of interface board or processor,
adding design flexibility
Label and receipt printing support
LTP2242
LTP2342
LTP2000 series
24V Print Mechanisms
Product Specifications
Model
Printing
Sensors
Power supply
(V)
Peak current (A)
Service life
Operating
temperature (ºC)
Dimensions
(WxDxH mm)
Mass
Method
No. dots/line
Resolution (dots/mm)
Paper width (mm)
Printing width (mm)
Speed (max mm/sec)
Paper path
LTP2242 LTP2342 LTP2442
Thermal line dot printing
Head-up detection
Platen position detection
Out of paper detection
Operating voltage (Vp)
Operating voltage (Vdd)
Head
Motor
Pulse activation
Abrasion resistance (km)
432
8
60
54
90
85.2x61.4x27.0**
Approx. 115 Approx. 135 Approx. 160
106.4x61.4x27.0** 138.2x61.4x27.0**
576
8
80
72
75
832
8
112
104
75
Straight/Curved
By thermistor
By mechanical switch
By photo interrupter
21.6 to 26.4
4.75 to 5.25
4.3(26.4V/288 dots)
0.5
100 million
50*
0 to 50
+0
-1 +0
-1 +0
-1
(Not shown: LTP2442)
Seiko Instruments USA Inc.
Thermal Printer Division
2990 Lomita Blvd., Torrance, CA 90505
Telephone (310) 517-7778
Facsimile (310) 517-8154
Email: printerinfo@seikoinstruments.com
www.siiprinters.com
LTP2000-5-11
LTP2000 series
24V Print Mechanisms
Model
CPU
Operating voltage (V)
Character matrix (HxW dots)
Character type
Interface
Dimensions (WxDxH mm)
IF2301-01B IF2301-01BK
PT230P01
Optional font
Downloaded character
User-defined character
Extended graphics character set
Katakana character set
JIS 1&2 level Kanji
Parallel, Serial (C-MOS)
90.0x100.0x22.0
Vp:21.6 to 26.4, Vcc:4.5 to 5.5
16 dot characters: 16x8, 16x16
24 dot characters: 24x12, 24x24
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Interface Board
Model
Package form
Operating voltage (V)
Operating frequency (MHz)
Configuration
Interface
Character type
Character matrix (HxW dots)
Dimensions (WxDxH mm)
PT230P01
128 pin QFP
Vp:21.6 to 26.4, Vcc:4.5 to 5.5
16 dot characters: 16x8, 16x16
24 dot characters: 24x12, 24x24
18.43 +/-0.5%
C-MOS LSI
Parallel, Serial
22.0x16.0x3.1
Extended graphics character set, Other characters
available with CG’s or external RAM
CPU
Auto-Cutter
Model
Cutting
Operating
Voltage (V)
Starting Current (A)
Life (cut)
Dimensions (WxDxH mm)
Mass (g)
Method
Paper width (mm)
Paper thickness (µm)
Cutting type
Operating time
(max sec/cycle)
Cutting pitch
(min. mm)
Cutting frequency
(max cuts/min)
Motor
Detector (control switch)
ACU2224 ACU2324 ACU2424
Slide type
60 80 112
65 to 125 *
Full cut/Partial cut (Leaving center point)
10
30
21.6 to 26.4
4.75 to 5.25
1.2
300,000
0.5
79.0x66.5x
16.5 100.0x66.5x
17.0 126.0x69.3x
17.5
Approx. 120 Approx. 200 Approx. 260
*Use recommended thermal paper
**Excluding protrusion
+0
-1 +0
-1 +0
-1
