Description

Citizen CT-S310II Receipt Printer

The Citizen CT-S310II is a high-performance, eco-friendly thermal POS printer designed to meet the rigorous demands of retail and hospitality environments. It is widely recognized for its “Green IT” design, featuring an ENERGY STAR® qualified power supply and paper-saving functions that reduce both costs and environmental impact. With its compact footprint and built-in power supply, it helps maintain a clean, clutter-free workspace.

Key Features

High-Speed Printing: Delivers crisp monochrome receipts at speeds up to 160 mm/sec.
Eco-Friendly Design: Features halogen-free housing, recyclable packaging, and low power consumption.
Long Life Print (LLP): Patented technology extends the print head life to over 200 km.
Dual Interface: Comes standard with built-in USB and Serial (or LAN options) for future-proof connectivity.
Versatile Media Support: Supports both 80mm and 58mm paper widths with easy drop-in loading.
Maintenance-Free Operation: Features a tool-free design for quick replacement of the cutter and print head.
Advanced Barcoding: Supports 1D and 2D barcodes, including QR Codes and GS1 DataBar.

Technical Specifications

Feature	Specification
Print Method	Direct Thermal Dot Printing
Print Speed	Max. 160 mm/second
Resolution	203 dpi (8 dots/mm)
Paper Width	80mm or 58mm (Selectable)
Max Print Width	72mm (on 80mm paper) / 48mm (on 58mm paper)
Interface	USB + Serial (RS-232C)
Auto Cutter	Guillotine type (Full or Partial cut)
Reliability	Thermal Head: 150km / Cutter: 2 Million cuts
Emulation	ESC/POS™
Dimensions	140 (W) x 195 (D) x 132 (H) mm
Weight	Approx. 1.9 kg
Power Supply	Internal (AC 100-240V, Energy Star approved)