Citizen Systems Mini Printer manual MLT-289, BD2-2890U 202LA-00

Line Thermal Printer Mechanisms

Accessories

Control board		Gate array
BD2-2890U		202LA-00
Interface	Parallel and RS-232C
Number of columns	Font A: 32 / Font B: 42
Font	Font A: 12 × 24 dots / Font B: 9 × 24 dots
Command set	ESC/POS
Barcode	Supported
Firmware location	Flash memory
Buffer	2k bytes
Supporting devices	Auto cutter, Paper sensor, Head-up sensor, LF switch, Error LED, Paper out LED
Dimensions	75 × 80mm
Source voltage	5.0 ±5%
Gate array	202LA-00

MLT-289

Paper Roll

58

mm

■58mm paper width

■5V operation

■52.5mm/sec printing speed

■Ultra compact design

■Platen removable design

Specifications

Printing method		Line thermal dot printing
Total dots		384 dots/lines
Dot density		8 dots/mm
Printing width		48mm
Printing speed		Max. 420 dot-lines/sec
Paper feeding pitch		0.125mm
Sensors	Head temperature	Thermistor
	Paper presence	hoto-interrupter
	Platen	Mechanical switch
Voltage range	VH	DC 4.2 — 8.5V
	Vdd	DC 4.75 — 5.25V
Current	Head (VH = 5V)	Max. Approx. 1.7A
consumption	Motor (VH = 5V)	Max. Approx. 0.5A
Recommended	Width	58mm
paper	Thickness	65µm
	Paper (Manufacturer)	TF50KS-E2C (Nippon Paper)
Reliability	Head pulse-resistance	100,000,000 pulses or more
	Head wear-resistance	50km or more
Environment	Operation	Temperature: 0 ~ 45°C
		Humidity: 35 ~ 85% RH
	Storage	Temperature: –20 ~ 60°C
		Humidity: 10 ~ 90% RH
External dimensions (W × D × H)		76.8 × 37 × 16mm
Weight		Approx. 50g

Type Classification

MLT-289	1) Model	2) Paper path
	MLT-289	None:Curl

25 1) Model