4 basic specifications – CITIZEN CT-S310II User Manual
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Notes:
*1: When paper width is 80 or 58 mm.
*2: The number of printable columns is selected using a memory switch.
The numbers of columns noted in this table refer to typical models. The number of columns
varies depending on specifications.
*3: Characters appear small because the dimensions include a blank area surrounding each character.
1.4 Basic Specifications
Item
Specifications
Model
CT-S310II
Print method
Line thermal dot print method
Print width
*1
72 mm/576 dots, 64 mm/512 dots, 52.5 mm/420 dots, 48 mm/384 dots,
45 mm/360 dots, 48.75 mm/390 dots, 68.25 mm/546 dots
Dot density
8
× 8 dots/mm (203 dpi)
Print speed
160 mm/s (fastest, print density 100%), 1280 dot-lines/s
Number of print
columns
*2
—
Maximum number of characters
(columns)
Dot configuration
(dots)
Paper width
80 mm
58 mm
Font
Font A
48
35
12
× 24
Font B
64
46
9
× 24
Font C
72
52
8
× 16
Character size
*3
Font A: 1.50
× 3.00 mm
Font B: 1.13
× 3.00 mm
Font C: 1.00
× 2.00 mm
Character type
Alphanumeric, international, PC437/850/852/857/858/860/863/864/865/866/
WPC1252/katakana/Thai code 18
User memory
384 KB (capable of storing user-defined characters and logos)
Bar code types
UPC-A/E, JAN (EAN) 13/8 columns, ITF, CODE39, CODE128, CODABAR (NW-7),
CODE93, PDF417, QR Code, GS1-DataBar
Line spacing
4.25 mm (1/6 inch) (changeable using commands)
Paper roll
Paper roll: 80
mm/58
mm
× maximum φ83 mm
Paper thickness: 65-75
μm (core tube diameter: inner 12 mm/outer 18 mm)
75-85
μm (core tube diameter: inner 25.4 mm/outer 32 mm)
Interface
USB, Serial (RS-232C compliant)
Cash drawer kick-out Supports 2 cash drawers
Buffer size
4 k bytes/45 bytes
Power consumption
Approximately 32 W (normal printing), 0.6 W (power save mode),
0.18 W (USB power save mode)
Power source
Rated input: AC 100 to 240 V, 50/60 Hz, 150 VA
Weight
Approx. 1.8 kg
Outside dimensions
140 (W)
× 195 (D) × 132 (H) mm
Operating temperature
and humidity
5 to 45°C, 10 to 90% RH (no condensation)
Storage temperature
and humidity
-20 to 60°C, 10 to 90% RH (no condensation)
Reliability
Print head life: 150 km, 300 million pulses (at normal temperature/humidity,
using recommended paper and paper thickness)
Auto cutter life: 2 million cuts (at normal temperature/humidity,
using recommended paper and paper thickness)
Safety standard
UL, C-UL, FCC Class A, TÜV-Bauart, CE Marking
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