Successful Stories

Touch Technology for the Modernized Biotech Environment

The Challenge


The customer's existing Operator Interface Terminal (OIT) had reached End of Life (EOL), raising concerns about long-term product availability. Transitioning away from an EOL product is notoriously difficult. The client needed to find a modern, reliable touch interface that could seamlessly integrate with their existing "liquid analyzer equipment" without requiring a complete overhaul of their software or mechanical infrastructure. The challenge was sourcing a drop-in replacement that not only fit their immediate technical specifications but also promised the long-term reliability their Swedish manufacturing clients demanded.



The Solution


Rising to the challenge, MACTRON supplied the WAM Series Panel Mount Touch Panel PC to seamlessly integrate into the facility's liquid analyzer environment. Engineered for resilience, these industrial-grade panel PCs are purpose-built as rugged, drop-in replacements for retiring Operator Interface Terminals (OITs) in harsh manufacturing conditions.


The Result


The WAM Series features a durable aluminum alloy housing and an IP65-rated water-resistant front panel capable of withstanding frequent washdowns. The system utilizes advanced PCAP touch technology to deliver accurate, responsive operation, seamlessly supporting operators using stylus inputs. Its fanless cooling architecture prevents dust, microbes, and airborne particles from circulating or clogging the internal components. To support the increasing integration of sophisticated factory tools, the unit offers versatile I/O connectivity—including a secure Phoenix-type connector with wide input voltage—and wireless options like Wi-Fi to streamline data logging.


Key Benefits


  • Seamless Legacy Integration: Acts as a direct drop-in replacement for obsolete OITs, eliminating the need for costly mechanical redesigns or software overhauls.
  • Long-Term Reliability: Mitigates future End of Life (EOL) risks by providing the extended product lifecycle and operational stability demanded by rigorous Swedish manufacturing standards.
  • Rugged, Hygienic Durability: An IP65-rated water-resistant front panel, aluminum alloy housing, and fanless cooling architecture withstand washdowns while preventing the internal circulation of dust and microbes, minimizing the risk of equipment damage and unexpected downtime. This enhanced reliability directly cuts maintenance costs, reduces replacement frequency, and boosts overall operational efficiency.
  • Uninterrupted Operator Workflow: A Advanced PCAP display technology maintains highly accurate touch responsiveness.
  • Streamlined Connectivity & Power: Ensures stable integration with existing factory infrastructure using a secure Phoenix-type connector for DC power, alongside Wi-Fi capabilities for real-time data logging.
  • Versatile Mounting Flexibility: Accommodates diverse facility layouts and mechanical constraints with comprehensive support for Panel Mount, Wall Mount, Desktop stand, and standard VESA configurations (75 x 75 mm & 100 x 100 mm).

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