Description
The CITIZEN CLS-521II is a compact and durable direct thermal label printer designed for industrial labelling applications in healthcare, logistics, pharmacy, and retail. With a fast print speed of up to 6 inches per second and 300 DPI resolution, it offers precision and high performance for barcode and label printing needs.
Built with a rugged metal Hi-Lift print mechanism, it provides tool-free media loading and adjustable sensors for versatile media compatibility. Dual emulation support (Zebra ZPL and Datamax DPL) ensures seamless integration with existing systems. Standard USB and Serial connectivity is included, with optional Parallel, Ethernet, or Wireless LAN interfaces available. It also supports a wide range of barcode formats and includes user-friendly label design software.
Product Features
- Reliable direct thermal printing with 300 DPI resolution
- High-speed printing up to 6 IPS (152 mm/sec)
- Rugged metal Hi-Lift mechanism for easy loading and maintenance
- Auto-sensing ZPL and DPL emulation for compatibility
- Standard USB and Serial interfaces with optional Ethernet/Wi-Fi/Parallel
- Supports die-cut, continuous, fanfold, tags, and tickets
- Adjustable media sensor for label gap and black mark
- Powerful 32-bit RISC processor for fast throughput
- Optional cutter and label peeler modules
- ENERGY STAR qualified with internal power supply
Product Specifications
Specification | Details |
Print Method | Direct Thermal |
Print Resolution | 300 DPI |
Max Print Speed | 6 IPS (152 mm/sec) |
Max Print Width | 4 inch (104 mm) |
Media Width | 4 inch |
Media Thickness | 0.0635 – 0.254 mm |
Media Types | Roll, Fanfold, Die-cut, Continuous, Tags |
Media Roll Diameter | 127 mm |
Paper Core Size | 1 inch to 3 inch (min 50.8 mm for labels) |
Print Length Range | 6.4 mm to 812.8 mm |
Interface | USB 1.1, RS232 (Standard) ; Ethernet, Wi-Fi, Parallel (Optional) |
Emulations | ZPL, DPL (Auto-Sensing) |
Memory | 16MB DRAM, 4MB Flash |
Barcodes Supported | 1D & 2D incl. Code 128, QR Code, Data Matrix, PDF417 |
Font Support | OCR-A, OCR-B, TrueType Rasterizer |
Cutter Option | Optional Guillotine Cutter |
Power Supply | Internal, 220-240V, ENERGY STAR Certified |
Dimensions (WxDxH) | 231mm x 289mm x 186mm |
Weight | Approx. 3.6 kg |
Operating Environment | 0 to 40°C, 30–80% RH |
Software | Bartender Ultralite (included) |
Warranty | 2 Years |
Features
- Cutter
- Windows
- 4"
- Direct Thermal
- USB
- Serial
- Black
- Monochrome
- 6
- Desktop
- 4 inch