BK-T680 User’s Manual
4
Reliability
Print head lifetime
≥100Km
Cutter lifetime
≥1, 000, 000 (65μm thick thermal paper)
MTBF
360,000 hours (main board)
Environmental
requirements
Operating environment
0
～
50
℃
, 20
～
90%RH(40
℃
)
Storage environment
-40
～
60
℃
, 20
～
93% RH(40
℃
)
Physical features
Overall size
161(L) X 123.2(W) X 120.9(H)
(excluding paper holder, paper roll, including control board)
Weight
About 1.8 Kg (excluding paper roll and paper holder)
Notes:
DPI: dots per inch. (1 inch≈25.4 mm);
The real print speed is related to data transmission speed, print darkness, print duty ratio, control
commands and power supply voltage, etc. The print speed may be lower than the value in the
above table.
PRESENTER is a mechanism used to accommodate paper at the front end of the printer.
2.2 Paper specifications
Paper type:
continuous paper/marked paper
Paper supply mode:
paper roll
Paper width:
48~82.5±0.5 mm
Paper thickness:
55um
～
100um
Thermal layer:
outward / inward
Paper roll specifications:
Optional core ID: ф10-60mm
Max. paper roll OD: ф300mm
2.2.1
Recommended paper:
1)
Recommended continuous paper specifications:
Paper model
Manufacturer
TF50KS
－
E2C
Nippon Paper Industries Co., Ltd.
F240AC/F220-VP
Mitsubishi Paper Mill CO., LTD.
KF060-FEAH
NEW OJI Paper CO., LTD.
F70NA
FUJI PHOTO FILM CO., LTD.
FV230A1
MITSUBISHI PAPER MILL CO., LTD.
2)
Recommended marked paper specifications:
The marked paper should not only meet the requirements for standard paper, but also meet the following
requirements:
Mark position
User can select the position of mark (located on thermal layer/non-thermal layer);
When selecting mark, it is recommended to use the following parameters:
L1 mark width:
8mm≤L1≤paper width
L2 mark height:
4mm≤L2≤8mm
L3 mark interval: 58mm≤L3≤305mm
