Description
Printing method: | 24-pin impact dot matrix | |||||
Printing speed: | High speed draft | 440 cps at 10 cpi | ||||
Draft | 330 cps at 10 cpi | |||||
LQ | 110 cps at 10 cpi | |||||
Printing direction: | Bidirectional logic seeking for text and graphics printing. Unidirectional text or graphics printing can be selected using software commands. | |||||
Line spacing: | 1/6-inch or programmable in 1/360-inch increments | |||||
Printable columns: | LQ-590: 80 columns (at 10 cpi) |
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LQ-2090: 136 columns (at 10 cpi) |
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Resolution: | Maximum 360 x 180 dpi (letter quality) | |||||
Paper feed methods: | Friction (front, rear) Push tractor (front, rear) Pull tractor (front, bottom, rear) Push and pull tractor (additional tractor is required) (front, rear) Cut-sheet feeder (optional) Roll paper holder (optional) |
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Paper feed speed: | Continuous | 127 mm/second 5 inches/second |
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Intermittent | 45 msec/line at 1/6 inch line spacing | |||||
Paper capacity: | Single-bin cut-sheet feeder
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High-capacity cut-sheet feeder
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Reliability: | Total print volume | 40 million lines (except print head)MTBF 20,000 POH (25% duty) |
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Print head life | 400 million strokes/wire | |||||
Dimensions and weight: | LQ-590: | |||||
Height | 167.5 mm (6.6 inches) | |||||
Width | 414 mm (16.3 inches) | |||||
Depth | 350 mm (13.8 inches) (not including the knob, paper guide, and paper release lever) |
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Weight | approx. 7.2 kg (15.9 lb) | |||||
LQ-2090: | ||||||
Height | 167.5 mm (6.6 inches) | |||||
Width | 589 mm (20.7 inches) | |||||
Depth | 350 mm (13.8 inches) (not including the knob, paper guide, and paper release lever) |
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Weight | approx. 9.4 kg (20.7 lb) | |||||
Ribbon: | Black ribbon cartridge | SO15337 for LQ-590 SO15336 for LQ-2090 |
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Ribbon life | approx. 5 million characters (LQ, 10 cpi, 48 dots/character) for LQ-590 approx. 8 million characters (LQ, 10 cpi, 48 dots/character) for LQ-2090 |
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Acoustic noise: | Approx. 52 dB (A) (ISO 7779 pattern) |
Electronic
Interfaces: | One standard bidirectional, 8-bit, parallel interface with IEEE 1284 nibble mode support, one USB (ver 1.1) interface and one optional Type B interface slot | |
Buffer: | 128KB | |
Fonts: | Bitmap fonts | |
EPSON Draft | 10, 12, 15 cpi | |
EPSON Roman | 10, 12, 15 cpi, proportional | |
EPSON Sans Serif | 10, 12, 15 cpi, proportional | |
EPSON Courier | 10, 12, 15 cpi | |
EPSON Prestige | 10, 12 cpi | |
EPSON Script | 10 cpi | |
EPSON OCR-B | 10 cpi | |
EPSON Orator | 10 cpi | |
EPSON Orator-S | 10 cpi | |
EPSON Script C | proportional | |
Scalable fonts | ||
EPSON Roman | 10.5, 8-32 pt (every 2 pt) |
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EPSON Sans Serif | 10.5, 8-32 pt (every 2 pt) |
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EPSON Roman T | 10.5, 8-32 pt (every 2 pt) |
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EPSON Sans Serif H | 10.5, 8-32 pt (every 2 pt) |
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Bar code fonts | ||
EAN-13, EAN-8, Interleaved 2 of 5, UPC-A, UPC-E, Code 39, Code 128, POSTNET | ||
Character tables: | Standard
One italic and 12 graphics character tables:
Expanded One italic and 39 graphics character tables:
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Character sets: | 14 international character sets and one legal character set:
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Electrical
120 V Model | 220 to 240 V Model | Universal (UPS) Model | |
Rated voltage range | 120 V | 220 to 240 V | 100 to 240 V |
Input voltage range | 103.5 to 132 V | 198 to 264 V | 90 to 264 V |
Rated frequency range | 50 to 60 Hz | ||
Input frequency range | 49.5 to 60.5 Hz | ||
Rated current | 1.1 A (maximum 2.5 A depending on the character type) | 0.6 A (maximum 1.3 A depending on the character type) | 1.1 A (maximum 3.0 A depending on the character type) |
Power consumption | Approx. 42 W (ISO/IEC 10561 letter pattern) | Approx. 44 W (ISO/IEC 10561 Letter pattern) |
This product is also designed for IT power systems with a phase-to-phase voltage of 220 to 240 V.
Note: |
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Environmental
Temperature | Humidity (without condensation) |
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Operation (plain paper) | 5 to 35°C (41 to 95°F) | 10 to 80% RH |
Operation (recycled paper, envelope, label, or roll paper) | 15 to 25°C (59 to 77°F) | 30 to 60% RH |
Storage | -30 to 60°C (-22 to 140°F) | 0 to 85% RH |
Paper
Note: |
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Single sheets:
Front entry | Rear entry | ||||||
Minimum | Maximum | Minimum | Maximum | ||||
Width* | LQ-590: | LQ-2090: | LQ-590: | LQ-2090: | |||
(mm)
(inch) |
100
3.9 |
257
10.1 |
420
16.5 |
100
3.9 |
257
10.1 |
420
16.5 |
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Length** | (mm)
(inch) |
100
3.9 |
364
14.3 |
420
16.5 |
100
3.9 |
364
14.3 |
420
16.5 |
Thickness*** | (mm)
(inch) |
0.065
0.0025 |
0.14
0.0055 |
0.065
0.0025 |
0.14
0.0055 |
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Weight**** | (g/m2)
(lb) |
52
14 |
90
24 |
52
14 |
90
24 |
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Quality | Plain paper and recycled paper |
* 182 to 216 mm (7.2 to 8.5 inches) for the optional cut-sheet feeder for LQ-590. 182 to 420 mm (7.2 to 16.5 inches) for the optional cut-sheet feeder for LQ-2090. |
** 210 to 364 mm (8.3 to 14.3 inches) for the optional cut-sheet feeder. |
*** 0.07 to 0.14 mm (0.0028 to 0.0055 inch) for the optional cut-sheet feeder. |
**** 64 to 90 g/m2 (18 to 24 lb) for the optional cut-sheet feeder. |
Single-sheet multipart forms (for the optional front sheet or front paper guide only):
Minimum | Maximum | |||
Width | LQ-590: | LQ-2090: | ||
(mm)
(inch) |
100
3.9 |
257
10.1 |
420
16.5 |
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Length | (mm)
(inch) |
100
3.9 |
364
14.3 |
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Copies | 1 original + 4 copies | |||
Total thickness | (mm)
(inch) |
0.12
0.0047 |
0.39
0.015 |
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Weight per sheet of multipart |
(g/m2)
(lb) |
40
12 |
58
15 |
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Quality | Carbonless multipart forms with a line of glue at the top side of the form |
Cards:
Front entry | Rear entry | |||||
Minimum | Maximum | Minimum | Maximum | |||
Width | (mm)
(inch) |
100
3.9 |
148
5.8 |
100
3.9 |
148
5.8 |
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Length | (mm)
(inch) |
148
5.8 |
100
3.9 |
148
5.8 |
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Thickness | (mm)
(inch) |
0.22
0.0087 |
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Weight | (g/m2)
(lb) |
192
51 |
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Quality | Plain paper and recycled paper |
Continuous paper (ordinary and multipart):
Minimum | Maximum | |||
Width | LQ-590: | LQ-2090: | ||
(mm)
(inch) |
101.6
4.0 |
254.0
10.0 |
406.4
16.0 |
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Length, one page | (mm)
(inch) |
101.6
4.0 |
558.8
22.0 |
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Copies | 1 original + 4 copies | |||
Total thickness | (mm)
(inch) |
0.065
0.0025 |
0.39
0.015 |
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Weight,
ordinary paper |
(g/m2)
(lb) |
52
14 |
82
22 |
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Weight,
per sheet of multipart |
(g/m2)
(lb) |
40
12 |
58
15 |
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Quality | Plain paper, recycled paper, and carbonless multipart forms with point gluing or paper stapling on both sides |
Note: |
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