Zebra P1112640-016 Serial Module
Overview
The Zebra P1112640-016 is a serial communication module designed to enable wired serial connectivity on ZD421-series thermal label printers. This module kit provides RS-232 serial interface capability for integration into existing warehouse management systems, label printing workflows, and production environments where serial communication protocols are required. The P1112640-016 kit is compatible with ZD421D, ZD421T, and ZD421C printer models, making it a flexible retrofit solution for organizations standardizing on Zebra desktop thermal printing infrastructure.
Key Features
- Serial Connectivity: RS-232 serial module enables wired communication between compatible ZD421-series printers and host systems
- Multi-Model Compatibility: Works with ZD421D, ZD421T, and ZD421C thermal printer variants
- Module Kit Format: Complete kit assembly for straightforward installation into supported printer models
- Legacy System Integration: Supports environments requiring traditional serial communication protocols
- Spare Parts Classification: Classified as a spare part component, allowing for modular printer upgrades and system expansion
- OEM-Backed Design: Genuine Zebra component manufactured to original equipment specifications
Integration & Compatibility
The P1112640-016 module kit integrates directly into the ZD421-series printer family. Compatible models include the ZD421D, ZD421T, and ZD421C configurations. This module enables organizations to add serial communication capability to existing ZD421 printers without requiring full printer replacement, extending the functional lifespan of deployed equipment and protecting existing infrastructure investments. Installation follows Zebra's standard module integration procedures, and the serial interface operates alongside other printer connectivity options where applicable.
Package Contents
The kit includes the serial module assembly and necessary mounting/integration components required for installation into supported ZD421-series printers. Exact contents are optimized for quick deployment in warehouse, logistics, and light manufacturing environments where thermal label printing is core to daily operations.
For organizations deploying multiple ZD421 printers across scanning, verification, and shipping workflows, the P1112640-016 (often searched as P1112640 016) provides a cost-effective way to standardize serial communication architecture without equipment replacement cycles. When serial protocol support is a requirement for warehouse management system (WMS) integration or legacy host system compatibility, this module delivers the connectivity upgrade path.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Zebra P1112640-016 serial module has proven valuable during deployments where existing warehouse management systems communicate via RS-232 protocols. We've evaluated this module in several logistics operations transitioning ZD421 printers into legacy system environments, and the straightforward installation process minimizes printer downtime during upgrades.
Technical Highlights:
- Serial Interface Standard: RS-232 communication enables direct connection to host systems, label applicators, and integrated scanning stations without requiring network infrastructure
- Kit-Based Integration: Module arrives as a complete kit with mounting hardware, reducing installation complexity and minimizing compatibility issues
Deployment Considerations:
- Verify existing ZD421 printer model (D, T, or C variant) before ordering to ensure proper compatibility and installation success
- Plan module installation during scheduled maintenance windows or shift transitions to minimize production impact
- Confirm that host systems and label applicators support RS-232 serial protocols to fully utilize module capabilities
The P1112640-016 remains a practical retrofit solution for operations that need serial connectivity without investing in full printer replacement. For warehouses running established WMS platforms with serial communication requirements, this module delivers reliable connectivity at a fraction of new-equipment costs.
