Epson user manual TM-L90 Specifications

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TM-L90 Specifications
Print method	Thermal line 8 dots/mm × 8 dots/mm (203 dpi × 203 dpi)
Print font	Font A: 12 × 24
	Font B: 9 × 17, except for Japanese (10 × 24 )
	Font C: 8 × 16 (only for Japanese)
	Kanji font A: 24 × 24
	Kanji font B/C: 20 × 24/16 × 16 (Both fonts are only for Japanese)
	Thai: 12 × 72 / 9 × 51
Columns	Models except for	When paper width is 80:
	Japanese	48 / 64 / 24 / 48 / 64
	12 × 24 / 9 × 17 / 24 × 24/12 ×
	24 / 12 × 72 / 9 × 51
	Japanese	When paper width is 80 mm:
	12 × 24 /10 × 24 / 8 × 16 /24 ×	48 / 57 / 72 / 24 / 28 / 36
	24 /20 × 24 / 16 × 16
Print width	72 mm, 576 dot positions (receipt paper roll with 80 mm width)
Character size	Models except for	Font A (12 × 24):
(W × H)	Japanese	1.50 × 3.0 mm / 1.5 × 6.0 mm / 3.0 × 3.0 mm / 3.0 × 6.0 mm
		Font B (9 × 17):
	Normal/ double-high/	1.13 × 2.13 mm / 1.13 × 4.25 mm / 2.25 × 2.13 mm / 2.25 × 4.25 mm
	double-width/	Kanji font A (24 × 24):
	quadruple	3.0 × 3.0 mm / 3.0 × 6.0 mm / 6.0 × 3.0 mm / 6.0 × 6.0 mm
		Thai (12 × 72):
		1.50 × 9.0 mm / 1.50 × 18.0 mm / 3.0 × 9.0 mm / 3.0 × 18.0 mm
		Thai (9 × 51):
		1.13 × 6.38 mm / 1.13 × 12.75 mm / 2.25 × 6.38 mm / 2.25 × 12.75 mm
	Japanese	Font A (12 × 24):
		1.50 × 3.0 mm / 1.50 × 6.0 mm / 3.0 × 3.0 mm / 3.0 × 6.0 mm
	Normal/ double-high/	Font B (10 × 24):
	double-width/	1.25 × 3.0 mm / 1.25 × 6.0 mm / 2.5 × 3.0 mm / 2.5 × 6.0 mm
	quadruple	Font C (8 × 16):
		1.0 × 2.0 mm / 1.0 × 4.0 mm / 2.0 × 2.0 mm / 2.0 × 4.0 mm
		Kanji Font A (24 × 24):
		3.0 × 3.0 mm / 3.0 × 6.0 mm / 6.0 × 3.0 mm / 6.0 × 6.0 mm
		Kanji Font B (20 × 24):
		2.5 × 3.0 mm / 2.5 × 6.0 mm / 5.0 × 3.0 mm / 5.0 × 6.0 mm
		Kanji Font C (16 × 16):
		2.0 × 2.0 mm / 2.0 × 4.0 mm / 4.0 × 2.0 mm / 4.0 × 4.0 mm
Character sets	95 alphanumeric, 37 international characters, 128 × 11 graphic
	Japanese: JIS (JISX0208-1990): 6879 characters, special characters: 845 characters
	Simplified Chinese (GB2312) :7580 characters, China standard font GB5199 is used
	Traditional Chinese (Big5): 13494 characters
	Thai: 128 × 7 (133 character sets)
	Korean: 8366
Print speed	Normal:
	Maximum: 120 mm/s
	High speed:
	Maximum: 150 mm/s
	Ladder bar code, two-dimension bar-code printing:
	Maximum: 90 mm/s
	Two-color printing:
	Maximum: 90 mm/s
Line spacing	3.75 mm
Paper dimensions	80mm: 79.5 ± 0.5 × max 90 mm
	60mm: 59.5 ± 0.5 × max 90 mm
	58mm: 57.5 ± 0.5 × max 90 mm
Thermal paper type	Roll paper:Monochrome: ENTPD, ENTPE, Two-color: ENTPC
	Label paper: Monochrome: ENTLA series, Two-color: ENTLB series
Interface (compatible)	RS-232C / Bi-directional parallel , Dealer option: RS-485, USB, 10 Base-T I/F
Receive data buffer	4 KB/45 bytes
D.K.D. function	2 drives
Power supply	+24 VDC ± 7%
Current consumption	Normal: Approximately 1.7 A
Temperature	Operating: 5 to 45 °C, Storage: –10 to 50 °C
Humidity	10 to 90%
Reliability	MTBF: 360,000 hours, MCBF: 70,000,000 lines
Overall dimensions	203 × 140 × 148 mm
Weight (Mass)	Approximately 1.9 kg

lps: lines per second, dpi: dots per 25.4 mm (dots per inch)

12TM-L90 User’s Manual