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AnodeMon (Anode Current Monitoring)
AnodeMon is a PLC-based anode cell current monitoring and distribution system designed for cathodic and anodic metal finishing processes, including electrocoating (e-coat) and anodizing. Built on a flexible PLC architecture, AndeMon provides real-time visibility into individual anode cell currents during the finishing process, helping operators optimize performance, improve quality, and extend anode life.
With the optional AnodeHealthᵀᴹ software package, AnodeMon goes a step further by analyzing anode performance data to project when an anode is nearing the end of its service life. This allows maintenance teams to plan service or replacement proactively – before performance degradation impacts product quality or energy usage.
Features
Real-time monitoring of individual anode current values
- Early detection of underperforming or failing anodes
- Reduced risk of quality defects and rework
- Improved energy efficiency through optimized current distribution
- Ability to plan and budget for anode maintenance or replacement
- Anode over-current protection via fused distribution
- Flexible cabinet and system configurations
- PLC integration for centralized monitoring and control
- Compatibility with automotive and industrial finishing systems
Specifications
- Anode Capacity: 8 to unlimited
- Anode Protection: Fused
- Anode Distribution: Yes
- PLC Platform: Industrial PLC with HMI interface
- Optional Software: AnodeHealthᵀᴹ
Documentation
Product Brochures
Support
Services
Technical Support, Start Up Support, Preventative Maintenance, Field Service, In-house Repair, Spare Parts
Website: https://www.trystar.com/services/request-for-services/
Phone: 507-333-3990,1
Email: services@trystar.com
Sales Support
Quotes, lead times, and general product questions
Website: https://www.trystar.com/contact/
Phone: 507-333-3990,2
FAQs
Why would I need to monitor my anode cells?
Monitoring anode cell current is the best way to evaluate anode performance, as well as remaining anode life. If a defective anode is detected early it can save on wasted energy and rework costs, as well as improve finish quality.
How does the “AnodeHealth” feature work?
“AnodeHealth” runs on a PLC / HMI system that is already running AnodeMon, and uses six (6) different anode life analyses to determine when anodes require inspection or replacement. If an anode needs inspection, the PLC notifies the end user via the HMI and/or the plant’s network.
Can AnodeMon be used on automotive ELPO systems?
Yes, AnodeMon has been used in many different automotive OEM applications, and is designed to meet their specifications.
How do I know if I need blocking diodes?
Blocking diodes are typically only used on multiple zone e-coat systems.
What other types of monitoring are available on AnodeMon, besides current?
“Anode Fuse Blown” indication (LED) is standard on the current monitoring circuit boards for units with anode power distribution only. “Anode Fuse Blown” indication is also available on the HMI as an option. AnodeMon also has the capability to control and monitor the rectifier(s) in the system.
How do I know if an anode is failing?
As an anode degrades, the electrical resistance of the anode increases, and thus anode conductivity is reduced. This manifests itself in a slow reduction of throw power and current flow through the anode over time. Many customers increase the voltage to compensate.
What compatible PLC manufacturers are available on AnodeMon?
Allen Bradley is standard, but AnodeMon can be programmed on most PLC brands.
Can I connect my anodes directly to AnodeMon?
Yes, one configuration of AnodeMon provides a distribution panel in which each anode is connected directly to its own terminal.
What types of communication are available on AnodeMon?
Standard communication protocol is Ethernet IP (PLC based). Other types are available.
Can AnodeMon be integrated into any rectifier / e-coat system?
Yes and no. AnodeMon can be integrated as a stand-alone system into any e-coat line; however we cannot retrofit AnodeMon into a non- Controlled Power Company rectifier.
System Configurations
AnodeMon performs anode current monitoring in two distinct configurations:
- With Electrical Distribution
- Without Electrical Distribution (at tank)
Both configurations use the same PLC-based monitoring platform, and there is no limit to the number of anodes that can be monitored within a system.
AnodeMon is available at multiple price points and can be supplied as a standalone system or integrated directly into CPC/Trystar rectifiers, providing a seamless monitoring and control solution.
AnodeHealthᵀᴹ (Optional Software)
AnodeHealthᵀᴹ is a PLC-based software package that runs on the same PLC/HMI platform as AnodeMon. It performs advanced technical analyses to determine when anodes require service or replacement, helping reduce unplanned downtime and unnecessary maintenance.
Applications
- Electrocoating (E-coat)
- Anodizing
- Other metal finishing processes
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Discover how this product is used across markets for different applications.
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