Domino Ax550i Continuous Inkjet Industrial Printer
Domino Ax550i: demanding production lines meet their match
The Domino Ax550i continuous-ink-jet coder is purpose-built for the harshest manufacturing settings. Its rugged 316-grade stainless-steel housing with fully sealed IP66 electronics shields it from dust, sugars and aggressive wash-down chemicals, preserving complete waterproof integrity during sanitation cycles.
The Domino Ax550i operates with rigorously approved, safety-certified inks. As an active EuPIA member, Domino formulates and distributes fluids under stringent GMP – Good Manufacturing Practice controls that satisfy every national and global regulation. All solvent bases are fully free of drug-precursor substances in accordance with EC Regulation 1277/2005.
Leveraging advanced platform technologies, this CIJ coder produces crisp, multi-line, high-definition prints even on the swiftest, highest-throughput conveyors. Superior code clarity supports reliable MRC scanning and, when paired with OCR camera systems, dramatically reduces waste and rework.
Top Reasons to Pick the Domino Ax550i Continuous-Inkjet Factory Coder
Rapid, trouble-free integration across virtually any line: the Domino Ax550i supports every major industrial protocol, connecting seamlessly to plant networks and synchronising with centralised ERP suites so each item carries accurate data.
Built for next-generation factory routines, the Domino Ax550i raises the bar for safety and quality. In addition to its rugged IP66 stainless-steel chassis, the coder is virtually maintenance-free and demands only occasional operator touch-ups, delivering an optimised system that also shrinks its ecological footprint.
As with every Domino solution, the Ax550i is effortless to navigate, its adaptable architecture enabling ultra-rapid serial numbering. Driven by i-Pulse technology, the printhead partners with purpose-built fluids for hard-to-mark substrates and offers multiple drop-size selections. Each droplet lands with pinpoint accuracy, delivering razor-sharp nine-drop definition while running at a seven-drop pace. Every Domino ink formulation also meets stringent global packaging requirements.
Technical Information
The Domino Ax550i satisfies exacting international conformity criteria and is distributed in more than one hundred nations worldwide. Every Domino coder aligns with governing legislation and reaches customers in over 100 territories. Certified accreditations: CE, NRTL, CB and FCC 47 CFR 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 e V90 – Straight, H90 e 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 uW 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 di 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
