CITIZEN
Receipt Printer

iDP-3420/3421/3423
The IDP-3420 Series features a 6k-byte memory buffer, two color printing, and semi-automatic paper auto loading.


iDP3420


iDP3423


iDP3421
iDP 3420 R F 230
  1 2 3 4
1) Model type 3) Character set
  3420: Standard model   F: International
  3421: With Auto Cutter    
  3423: With Auto Cutter and Winder    
    4) Power source
2) Interface   100: 100 V
  R: Serial RS-232C   120: 120 V
  P: Parallel   230: 230 V
Auto cutter (iDP3421/3423)
Auto winder (iDP3423)
6K bytes memory buffer
Graphic printing
Two color printing
Cash drawer kickout
Compatibility (CBM, ESC/POS, Star)
Paper auto loading

SPECIFICATION
Model iDP3420 iDP3421 iDP3423
Printing method Serial dot impact
Printing direction Bidirectional
Font 7 x 9 matrix
Number of columns 40/42 columns (Selectable by Dip switch)
Printing speed Approx. 3.0 line/sec.
Character size (W x H) 1.31 x 3.1mm
Character set Alphanumeric, International, Code page 437, 850, 860, 863, 865, 852, 866, 857, Windows code
Line spacing 4.23mm (1/6 inch) or 2.82mm (1/9 inch) Min. 1.41mm (1/18 inch)
Paper 76mm Roll paper
Interface Parallel: Centronics, Serial: RS-232C
Input buffer 6K bytes / 256 bytes
Paper end sensor Equipped
Paper near end sensor Equipped
Paper cutter None Equipped Equipped
Paper winder None None Equipped
Cash drawer control 2 drawers
Ink ribbon Red/Black, or Black (CBM Ink ribbon cassette)
Power supply AC 100/120/230V
Power consumption 30W (During printing)
Weight 2.4kg 2.6kg 2.8kg
External dimensions
(W x D x H)		 164 x 248 x 140mm 164 x 280 x 183mm
Operating temp. range 0 to 40ºC (35 to 85% RH)
Storage temp. range -20 to 60ºC (10 to 90% RH)
Reliability Printer: MCBF 2.5 million lines
Head: 80 million characters

 Printer: MCBF 2.5 million lines
Head: 80 million characters
Cutter: 500,000 cuts
 Printer: MCBF 2.5 million lines
Head: 80 million characters
Cutter: 500,000 cuts
Safety standard UL, C-UL, FCC class A, TUV-GS, CE marking