Epson TM-T90 User Manual page 10

English
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TM-T90 Specifications
Thermal line 0.141 mm/dot × 0.141 mm/dot (180 dpi × 180 dpi)
Print method
Font A/B/C: 12 × 24 / 9 × 17 / 8 × 16
Print font
Kanji: 24 × 24 / 20 × 24 / 16 × 16
Thai characters: 12 × 72 / 9 × 51
Korean characters: 24 × 24
Columns Font A/B/C
Kanji
24 × × × × 24/20 × × × × 24 /
16 × × × × 16
Print width 72.192 mm, 512 dot positions (when paper width is 80 mm)
Character size Normal/ double-
(W × × × × H)
high/double-
width/ quadruple
95 alphanumeric, 37 international characters, 128 × 8 graphic
Character sets
Japanese Kanji: JIS (JISX0208-1990):
Chinese Kanji (GB2312) :7580 characters, China standard font GB5199 is used
Taiwanese Kanji (Big5): 13494 characters
Thai characters : 128 × 7 (133 character sets)
Korean characters: 8366
Print speed Normal mode:
Ladder barcode or two-dimensional code printing mode:
Four-divided energizing mode:
Two-color printing mode:
Paper feed speed Approximately 170 mm/s
Line spacing 4.23 mm, Japanese Kanji: 3.75 mm
80mm (factory setting): 79.5 ± 0.5 × max 102 mm
Paper dimensions
60mm: 59.5 ± 0.5 × max 102 mm
58mm: 57.5 ± 0.5 × max 102 mm
Interface RS-232C / Bi-directional parallel , Dealer option: RS-485, USB, 10Base-T I/F
(compatible)
Receive data buffer 4 KB/45 bytes
D.K.D. function 2 drives
+24 VDC ± 7% (Options: PS-170, PS-180)
Power supply
Current consumption Normal mode: Approximately 1.7 A
Temperature Operating: 5 to 45 °C, Storage: –10 to 50 °C
Humidity 10 to 90% without condensation
Reliability MTBF: 360,000 hours, MCBF: 70,000,000 lines (single-color thermal paper used), 35,000,000 (two-
color thermal paper used)
148 × 140 × 201 mm
Overall dimensions
Weight (Mass) Approximately 1.8 kg
lps: lines per second
dpi: dots per 25.4 mm (dots per inch)
8 TM-T90 User's Manual
Normal and Double-high: 35 / 46 / 52
Double-width and Quadruple: 17 / 23 / 26
Normal and Double-high: 17 / 21 /26
Double-width and Quadruple: 8 / 10/13
Font A (12 × 24):
1.692 × 3.384 mm / 1.692 × 6.768 mm / 3.384 × 3.384 mm / 3.384 × 6.767 mm
Font B (9 × 17):
1.269 × 2.397 mm / 1.269 × 4.794 mm / 2.538 × 2.397 mm / 2.538 × 4.794 mm
Font C (8 × 16):
1.128 × 2.256 mm / 1.128 × 4.512 mm / 2.256 × 2.256 mm / 2.256 × 4.512 mm
Kanji (12 × 24):
3.384 × 3.384 mm / 3.384 × 6.767 mm / 6.767 × 3.384 mm / 6.767 × 6.767 mm
Thai (12 × 72):
1.692 × 10.152 mm / 1.692 × 20.304 mm / 3.384 × 10.152 mm / 3.384 × 20.304
mm
Thai (9 × 51):
1.269 × 7.191 mm / 1.269 × 14.382 mm / 2.538 × 7.191 mm / 2.538 × 14.382 mm
The first level:3489 characters
The second level: 3390 characters
Maximum: 170 mm/s
Maximum: 100 mm/s
Maximum: 70 mm/s
Maximum: 55 mm/s