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Citizen CLS631II Thermal Transfer Label Printer 300dpi Blk



  • Thermal Transfer Technology
  • Zebra and Datamax auto-sensing emulation detection
  • Powerful 32-Bit RISC processor
  • Thermal transfer or direct thermal printing
  • 360-meter ribbon
  • Standard and paediatric medical wristband capable
  • Metal Hi-Lift print mechanism
  • Standard internal parallel, serial and USB interfaces
  • Optional internal Parallel or Ethernet interfaces are available.
  • Internal 5-inch (125mm) media capacity
  • Ships with Windows 2000, XP, Vista, and Windows 7 drivers
  • Active Ribbon Control and Positioning System (ARCP)
  • Internal power supply
  • Label-making software included


Printing Method

Direct Thermal and Thermal Transfer

Printing Width

Max. 104 mm

Printing Length

Max. 812.8 mm

Dot Pitch

12 dots / mm (300 dpi)

Printing Speed (Max.)

Max. Thermal Transfer - 4ips. Max. Direct thermal - 6ips


9 fixed pitch, 2 proportional font.

Character Table/Code Pages

See User Manual

Bar-code Type

Code3of9,UPC_A,UPC-C, Interleaved 2of5, Code 128,EAN-13,EAN-8,HIBC, CODABAR(NW-7),Plessey,Int2of5,CASE CODE,Code93,ZIP, UPC2DIG ADD, UPC5DIG ADD, UCC/EAN128(for K-MART), RandomWeight, Telepen,FIM,UPS Maxicode, PDF-417, Data Matrix, and QR code.

Paper feed method

Friction Feed

Media Type

Roll, fanfold

(Continuous media, die-cuts media,)

Media width

Min. 19.5 mm to Max. 118 mm

Paper Roll Diameter

Max 127 mm with 25.4 to 76 mm Core

Media Tickness

Min. 0.0635 mm to Max. 0.254 mm

Auto Cutter

Optional Cutter


Power/Error LED (Green/Red)

Function keys: FEED, STOP, PAUSE,


Power Switch


Datamax I-Class & DMX400 Programming language

Zebra programming language ZPL-II

Auto detect




RAM 16MB total, 1.0 MB available for use

FLASH 4MB total, 1.0MB available for use


Transparent sensor, Reflective sensor& Label peeling sensor (if optional Peeler is used)


Standard with USB 1.1 (Full speed) & RS-232C interface

Optional Ethernet or Paralllel IEEE1284 (compatible, Nibble, ECP mode) or Wireless Lan.

Driver available

Drivers by Seagull

Software Utilities

Bartender Ultralite

Power Supply

Internal 200-240V 1.5A 50/60Hz

Power Consumption

Max. 1.5A

External Dimensions (WxDxH)

231 x 289 x 270 mm


4.5 Kg approx.

Operating Environment

Temperature: 0 to 40 C

Humidity: 30 to 80% (non-condensing)

Storage Environment

Temperature: -20 to 60 C

Humidity: 5 to 85% (non-condensing)

EMC/Safety Standards


No additional files, specification sheets, guides or documentation found for product.

Warranty: 12 Month Return To Base

Full manufacturers warranty details are available at the manufacturers web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

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