Automate Labels with Epson ColorWorks General Purpose I/O Control Port

Designed for mission-critical production environments, Epson ColorWorks CW-C6000 series printers are built for automation — thanks to their general-purpose I/O (GPIO) control port. At Jet City Label, we help businesses streamline operations by integrating Epson printers directly into applicator systems and production lines using this powerful feature.

True Automation with General Purpose I/O Integration

Each CW-C6000 and CW-C6500 printer includes a general-purpose I/O (GPIO) port that allows for real-time command execution and feedback. Developers and integrators can use this to:

• Start print jobs from an external applicator or sensor
• Pause, resume, or clean the printer via remote input
• Receive live status signals for label supply, print readiness, or fault detection

This creates a seamless, end-to-end label application process with zero manual touch points — ideal for high-speed, high-accuracy workflows.

Works with Leading Label Applicators

Jet City Label supports full integration with industry-leading label applicator brands, including:

• Auto Labe – Fully automatic, industrial-grade wrap and tamp applicators
• Great Engineering – Precision bottle labelers with optional print & apply kits
• Labelmate USA – Bottle and box labelers for in-line printing setups
• Take-A-Label – Reliable semi-automated applicators for growing operations

Using the Epson I/O (GPIO) port, you can integrate these machines directly into your workflow for consistent, automated color labeling — even in high-throughput environments.

Peel-and-Present + Remote Management

In addition to I/O (GPIO) control, the CW-C6000/C6500 series also supports peel-and-present operation and remote printer management. This means labels are presented for applicator pickup or manual placement, while IT teams can manage printer fleets remotely — perfect for multi-line production floors.

Smart Integration. Smarter Labeling.

Epson ColorWorks is the first label printer line to combine:

• Direct ZPL II printing
• 4-inch and 8-inch models
• Middleware compatibility (SAP, Windows, Mac, Linux)
• I/O (GPIO) integration with label applicators
• On-demand color printing without thermal ribbons

Ready to take the next step in automation? Jet City Label offers lease & financing options to help your business scale production without large upfront costs.

Shop Epson ColorWorks Printers

Let’s build an end-to-end print-and-apply solution that saves time, reduces labor, and ensures brand consistency at every stage of production.