The Citizen CL-S621 is a precision-engineered, fast and easy-to-use unit that includes all the capabilities of the CL-S521 plus the option to print in both direct thermal and thermal transfer modes. The printer also features Citizen’s Hi-Lift™ metal mechanism and the innovative ARCP™ anti-wrinkle and automatic tensioning system.
Hi-Lift™ mechanism for easy ribbon and media loading.
Hi-Open™ case for vertical opening and safe closing.
The self-contained metal mechanism for durable operation.
Internal power supply for reliability.
Cross-Emulation™ automatic language detection.
Both Zebra® and Datamax® emulations as installed as standard.
360-metre ribbon capacity for fewer ribbon changes with standard 1 inch ribbon cores.
ARCP™ ribbon anti-wrinkle and automatic tensioning system.
Adjustable media sensor as standard with label gap and black mark sensing.
Optional internal Wireless LAN and Ethernet interfaces.
Summary
Fast Print Speed
The Citizen CL-S621 Desktop Printer, Prints up to 6 inches per second. Printing a typical courier label takes just one second with virtually instant first label printing.
Durable Internal Power Supply
The Citizen CL-S621 Desktop Printer features an internal mains power supply to provide the most reliable operation and avoid the problem of external power supplies.
Direct Thermal
The CL‑S621 is thermal transfer using a wide variety of ribbons to print on all media types.
Connectivity
Triple interface USB and serial built-in plus interface card slot for optional card from list below.
Serial
Parallel
USB
LAN
WiFi
SUITABLE APPLICATIONS
Courier
Logistic / Transport
Manufacturing
Retail
File/Folder labelling
Stationeries labelling
Assets tracking
Logistic labelling
Packing
Inventory labelling
Utilities
Shipping & Receiving
Postal & mailing
Luggage labelling
Work in process
Parts marking
Product labelling
Compliance labelling
Pallet labelling
Electronics parts labelling
Materials Management
Patient tracking
Laboratory specimen labelling
Pharmacy labelling
Healthcare Materials Management
Hospitals
Invoicing
Document Printing
Check-in
Education and Libraries
Specifications
DECODING CAPABILITY
Technology
Thermal Transfer & Direct Thermal
Resolution
203 dpi (8 dots per mm)
Emulations (Languages)
Datamax® I-Class™ & DMX400™, Zebra® ZPL-II®.
Cross-Emulation™ automatic detection. BASIC interpreter for data steam processing.
Print Speed (maximum)
4 inches per second (100 mm/s)
Print Width (maximum)
4.10 inches (104.1 mm)
Media Width (min to max)
0.50 inches to 4.65 inches (12.5 mm to 118.1 mm)
Media Thickness (min to max)
0.0025 – 0.01 inches (0.0635 – 0.254 mm)
Media Sensor
Fully adjustable with label gap, card notch and black registration mark.
Media Length (min to max)
0.25 inches to 64.00 inches (6.35 mm to 1625.6 mm)
ROLL SIZE (max), CORE SIZE
Internally
5 inches (125 mm) diameter
Externally
8 inches with optional holder.
Core size
1 inch (25mm)
RIBBON
Length
360 meter
Cores
1 inch
Ribbon Winding
Ink side in or out
Ribbon Type
Wax, Wax/Resin or Resin Type
Ribbon System
ARCP™ automatic ribbon tension adjustment
STANDARD INTERFACES
Size: 2.9 inches (74 mm) maximum diameter
Serial: (RS-232C)
USB: (version 1.1)
Parallel: (IEEE-1284)
OPTIONAL INTERFACES
Wireless: LAN (802.11b, g, n)
Ethernet: (10/100 BaseT)
Case
Hi-Open™ plastic case with safe close
Mechanism
Hi-Lift™ metal mechanism
Control Panel
4 buttons and 4 LEDs
RAM (Standard Memory)
16.0 Mb total, 1.0 Mb available for user
Flash (Non-Volatile Memory)
4.0 Mb total, 1.0 Mb available for user
Windows® drivers and software
Free-of-charge on CD including design software supporting Windows® XP®, 2003- 2008, Vista™, Windows 7
