Technical data of Epson fiscal printer TM-T81F
Printing method
Print direction
Print width
Characters per line ( default)
Character spacing ( default)
Character size ( W × H) ( standard / double-height/ double-width / double-height, double-width)
Character sets
Extended graphics:
Print speed
Paper feed speed
Line spacing ( default)
Character structure
Auto cutter
Roll paper ( single-ply)
Roll paper spool diameter
Specified roll paper
Interface
Receive buffer
Power supply
Current consumption
Life
MTBF
MCBF
Temperature
Humidity
External dimensions
Mass
Colour
Direct thermal line 180 dpi × 180 dpi
Unidirectional with friction feed
72.2 mm { 2.84" } , 512 dots
Font A: 42 Font B: 56
Font A: 0.28 mm ( 2 dots) Font B: 0.28 mm ( 2 dots)
Font A: 1.41 × 3.39 mm / 1.41 × 6.77 mm / 2.82 × 3.39 mm / 2.82 × 6.77 mm { 0.056 × 0.133" / 0.056 × 0.267" / 0.111 × 0.133" / 0.111 × 0.267" } Font B: 0.99 × 3.39 mm / 0.99 × 6.77 mm / 1.98 × 3.39 mm / 1.98 × 6.77 mm { 0.039 × 0.133" / 0.039 × 0.267" / 0.078 × 0.133" / 0.078 × 0.267" }
Alphanumeric: 95 International: 37
128 × 11 pages
Approx. 100 mm/ s with built in fiscal module { 3.94" / s} max. ( at 24V, 28° C { 82.4° F} ) Print speed is adjusted automatically, depending on the voltage and print head temperature.
Approx. 100 mm/ s { 3.94" / s} , continuous paper feeding
4.23 mm { 0.167" }
Font A: 12 × 24 ( including 2-dot spacing in horizontal) Font B: 9 × 24 ( including 2-dot spacing in horizontal)
Partial cut ( cutting with one point left uncut)
Size: width 79.5 mm ± 0.5 mm { 3.13 ± 0.02" } max. outside diameter: 83 mm { 3.27" }
inside 12 mm { 0.47" } , outside 18 mm { 0.71" }
Roll paper: NTP080-80
Depending on fiscal solution
4KB/ 45 bytes
PS-180 ( option) + 24 VDC ± 7%
Mean: approx. 1.7A Standby ( mean) : 0.04A
Mechanism: 15, 000, 000 lines Thermal head: 100 million pulses, 100 km Auto cutter: 1, 500, 000 cuts
360, 000 hours
52.000.000 lines ( This is an average failure interval based on failures relating to wear out and random failures up to the life of 15 million lines.)
Operating: 5 to 45° C { 41 to 113° F} Storage: – 10 to 50° C { 14 to 122° F} ( except for paper)
Operating: 10 to 90% RH Storage: 10 to 90% RH ( except for paper)
143.5 × 144 × 189 mm { 5.64" × 5.67" × 7.44" } ( H × W × D)
Approx. 1.7 kg { 3.74 lb}
Epson cool white or Epson dark grey