Domino Ax550i Continuous Inkjet Industrial Printer
Domino Ax550i: Uncompromised Performance in Demanding Production Settings
The Domino Ax550i continuous inkjet printer is engineered for the most severe production environments. Its sturdy 316 stainless steel housing features a sealed electronics section (IP66), providing top-tier defense against dust, sugar, and chemicals. This guarantees complete waterproofing even during thorough line cleaning and washdown operations.
The Domino Ax550i utilizes certified, safe inks: as part of EuPIA, Domino ensures its ink manufacturing and distribution fully comply with the strict guidelines of Good Manufacturing Practices (GMP). These inks are developed to meet both national and international regulatory demands; additionally, all solvent bases are free from drug precursors in accordance with Regulation (EC) No. 1277/2005.
Equipped with advanced technologies, this continuous inkjet solution produces clear, complex multi-line prints at high resolution—even at the fastest production speeds. Enhanced print clarity simplifies the application of MRC codes and, when used with OCR vision systems, reduces waste and optimizes coding accuracy.
Why Select the Domino Ax550i Continuous Inkjet Printer
Effortless and rapid installation across all production lines: the Domino Ax550i supports a wide range of communication protocols. It can be integrated with company IT networks and centralized data management systems (ERP), ensuring correct variable data is printed for every product.
Developed for future-ready industrial operations, the Domino Ax550i establishes high benchmarks for safety and quality. Beyond the superior IP66 stainless steel chassis, the printer requires no regular maintenance and only minimal operator involvement, resulting in a system that reduces its impact on the environment.
Like all Domino solutions, the Ax550i is simple and user-friendly, offering flexible setup for fast serialization tasks. Utilizing i-Pulse technology, both the printhead and ink formulations are perfectly suited for a range of difficult surfaces, and several print sizes are supported. Each ink drop is precisely controlled, allowing for high-resolution 9-drop fonts at the speed typically seen with 7-drop fonts. All Domino inks are compliant with strict packaging industry standards.
Technical Information
The Domino Ax550i adheres to the strictest compliance requirements and is distributed in over 100 countries worldwide. Domino printers are certified and distributed globally, with certifications including CE, NRTL, CB, and FCC 47CFR Part. 15B.
Printhead
| Type | i-Pulse |
| Nozzle Sealing Technology | ✓ |
| Nozzle Sizes | 60 µm – 75 µm – 40 µm – 50 µm |
| Maximum Resolution (DPI) | 82 – 64 – 110 – 98 |
| Formats | Straight, H90 and V90 – Straight, H90 and V90, Straight, Straight |
| Conduit Length | 3 m Standard – 6 m Optional |
| Minimum Conduit Bend Radius | 65 mm |
Cabinet
| Type | 316 Stainless Steel Cabinet |
| Dimensions (WxHxD) | 430 x 411 x 381 (mm) |
| Dry Weight | 22 kg |
| Power Supply | 100-240 V : 4 A 50-60 Hz |
| Power Consumption | 40 Watt (Idle); 80 Watt (Printing) |
| Product Detection Input (x1) | ✓ |
| Encoder Input (x1) | ✓ |
| USB Ports on UI (x2) | ✓ |
| RFID | 13.56 MHz 1.3 µW ERP |
Inks
| Ink Cartridge Capacity | 825 ml – 55 mm (Heavy Duty Ink System) |
| Make-Up Cartridge Capacity | 1,200 ml |
Connectivity
| Domino Protocols | Intercomm 5, Codenet, Intercomm 0 |
| PC Software Package | QuickDesign V5 & V6 Compatible |
| Webserver | ✓ |
| Domino Cloud Compatible* | ✓ |
* Requires Optional Communication Package
Operation
| User Interface | 7″ Color Touchscreen (Optional) – 10.4″ Color Touchscreen (Optional) |
| Software | QuickStep 3 |
| Operator-Friendly | ✓ |
| One-Touch Start/Stop | ✓ |
Consumables
| Automatic Cartridge Recognition | ✓ |
| Intelligent Level Monitoring | ✓ |
| Make-Up Cartridge Lifespan** | 267 Hours |
| Cartridge Replacement | Operator Task – Requires 20 Seconds – No Line Stoppage |
Maintenance
| Maintenance Type | Maintenance-Free – ITM System |
| ITM Replacement Frequency° | 12 Months |
| ITM Replacement | Operator Task – Requires Less Than 10 Minutes of Line Stoppage |
Environment
| Operating Temperature° | 5-45°C |
| Humidity | 0-90% RH |
| Protection Rating (Cabinet) | IP66 Electrical Compartment (IP55 Cabinet) |
| Options for Harsh Environments | IP65 Printhead Cover (for Washing) – Positive Air on Printhead (for Dusty Environments) – Dryer (for Humid Environments) |
* Speed, height, and number of lines declared using the Raster Extension Package.
** Make-Up Cartridge Replacement Frequency with MEK-Based Ink at 21°C.
^ The drop size may vary depending on the surface.
° Depending on the type of ink.
Speed (m/s)*
| 1 Line – 5-Drop Characters (Fastest) | Std DPI 7.2 – Max DPI 5.2 |
| 2 Lines – 7-Drop Characters | Std DPI 2.0 – Max DPI 1.5 |
| 2 Lines – 9-Drop Characters (High Quality) | Std DPI 1.3 – Max DPI 1.0 |
| 1 Line – 24-Drop Characters (Ideal for 2D) | Std DPI 0.7 – Max DPI 0.5 |
Dimensions
| Maximum Number of Lines | 5 |
| Print Height* | (in Drops):* Up to 32 Drops |
| Print Height* | (in Drops):* Up to 20 mm |
| Deposited Drop Size^ | 0.31 mm (60 μm) 0.40 mm (75 μm) |
Code Format
| Text | Full Unicode Support |
| Graphics | .bmp Import, Integrated Logo Editor |
| 1D Barcode | EAN 8, EAN 13, UPC A, UPC E, Code 39, Code 93, Code 128, Code 2 of 5, ITF-14, GS1-128 |
| 2D Barcode | Datamatrix, QR Code, Dot Code, Han Xin, Postnet |
*(Speed and height declared using the Raster Extension Package)
Hardware Packages
Option Printer Status Package
4-Color Tower Light Output (x1)
4 Printer Status Clean Contact Outputs (x1)
Option Communication Package
USB Port on Cabinet (x1)
Ethernet RJ45 Port (x1)
Option Extended Communication Package
USB Port on Cabinet (x1)
Remote Control Port (x1)
Ethernet RJ45 / Touchpanel 2 Port (x1)
Option RS232 Package
RS232 Port (x1)
Option GPIO Package
4 Inputs / 4 Outputs (x1)
Option Extended I/O Package
2 Inputs / 4 Outputs (x1)
Option Professional Printing Package
High-Speed Raster (ST&HS Type) – Segmented High-Speed DDI Message Format – Script Creation
Option Operator Assistance Package
Label Templates – Barcode Scanning for Text Input in Message – Access Management
Option: Peltier Package
20% Reduction in Make-Up Consumption – Programmable Auto-Shutdown of Printhead and Ink System to Reduce Consumption
Accessories
