CL-S521II Barcode Printer
CL-S521II Barcode Printer








CITIZEN CL-S521II Barcode Printer for logistics, fast, accurate label printing and durable mechanics
Citizen CL-S521II industrial desktop label printer offers a reliable and easy-to-use solution for demanding environments such as courier, logistics, retail and healthcare. It uses Direct Thermal printing technology. It stands out for its powerful built-in 32-bit processor, 16MB memory, and a print speed of up to 150 mm/sec. It supports a maximum print width of 104mm and accepts label rolls up to 5 inches. The robust Hi-Lift™ metal mechanism and Hi-Open™ industrial housing ensure easy paper feeding in tight spaces. In the software sector, it features the Cross-Emulation™ system for automatic switching between Zebra® ZPL2® and Datamax® languages, as well as EPL2 support. It has basic USB and Serial ports, while offering the ability to add Ethernet or Wireless LAN and is fully compatible with Windows 11, Linux, macOS, iOS and Android.
| Barcode Printers | |
| Printing technology | Direct Thermal |
| Printing Speed | 150 mm/sec |
| Print Width | 104 mm |
| Printing Resolution | 203 dpi |
| Memory | 16 MB total, 4 MB available for user |
| Interfaces printers | Main Interface Dual Interface Serial (RS-232C), USB (version 2.0, full speed). Optional interfaces Wireless LAN 802.11b and 802.11g standards, 100 metres, 64/128 bit WEP, WPA, up to 54Mbps, Ethernet (10/100 BaseT), Parallel (IEEE 1284 compliant) |
| Additional features | Emulations (Languages): ZPL2® , CBI™ BASIC Interpreter, Eltron® EPL2®. Media Sensor Fully adjustable gap, notch and reflective black mark. Cutter Guillotine type. Warranty 2 years on printer. 6 months or 30 Kms on printhead. |
| File | Size | Download |
|---|---|---|
| datasheet-cl-s521ii-en.pdf | 284.05KB | Download |




