Full Report
All models offer programmable resolutions up to 8192 pulses per revolution (13-bit).
Analysis Summary
# Industry News: AutomationDirect Integrates Advanced Industrial Encoders
## Summary
AutomationDirect has expanded its product line by adding new multi-turn, absolute encoders manufactured by Lika Electronic. These encoders feature integrated Ethernet (EtherNet/IP, EtherCAT, Modbus TCP) or serial (Modbus RTU) communication capabilities, which simplify industrial control system integration and significantly enhance positional tracking reliability.
## Key Details
- Date: September 17, 2025 (Announced)
- Companies Involved: AutomationDirect, Lika Electronic
- Category: Product Launch/Distribution Agreement
## The Story
AutomationDirect announced the addition of Lika Electronic's new line of multi-turn, absolute encoders to its catalog. A key differentiator for these "comms encoders" is their reliance on standard industrial Ethernet or serial protocols, which streamlines system wiring and reduces the computational load on host controllers. Critically, these devices offer non-volatile tracking, meaning they retain accurate position and velocity data across power cycles without requiring batteries or capacitors, and can even report movement that occurred while powered down. Resolution is high, offering up to 13-bit per revolution and 14-bit for multi-turn counting (up to 16,384 turns). Physical integration is flexible, with various shaft options (solid or hollow) and an IP65 splash-proof rating. Free configuration software is available for the Modbus RTU models.
## Business Impact
### For the Companies Involved
- **AutomationDirect:** Strengthens its industrial automation hardware portfolio, specifically targeting segments requiring high-accuracy, reliable position feedback, which can boost revenue in control system integration projects.
- **Lika Electronic:** Gains immediate access to AutomationDirect’s broad customer base and distribution network in the North American industrial control market, validating their communication-enabled encoder technology.
### For Competitors
- Competitors in the industrial encoder market (e.g., those selling traditional incremental encoders or encoders requiring separate communication fieldbus gateways) face pressure to offer similar integrated communication solutions or justify higher costs/complexity.
### For Customers
- Customers benefit from simplified installation (fewer wires, no separate gateways) and improved operational uptime due to battery-free, non-volatile position retention. This is particularly valuable in complex machinery and logistics applications.
### For the Market
- This distribution likely accelerates the trend toward direct-IP-enabled industrial sensors (IIoT readiness) in the lower-to-mid-tier automation space, where cost-effective, plug-and-play solutions are highly valued.
## Technical Implications
The integration of Ethernet protocols directly into the encoder hardware (EtherNet/IP, EtherCAT, Modbus TCP) removes a major system architecture bottleneck. This move shifts intelligence closer to the sensor, enabling faster data acquisition and reducing reliance on legacy point-to-point wiring for position feedback. The non-volatile absolute tracking capability solves a common operational headache associated with homing sequences after power loss.
## Strategic Analysis
- **Market Positioning:** AutomationDirect positions itself as a robust, modern provider of core control components, bridging the gap between legacy wired systems and fully integrated Industrial Internet of Things (IIoT) architectures by offering standard protocols.
- **Competitive Advantage:** Offering integrated communication protocols from Lika at AutomationDirect’s typical competitive price point creates a strong value proposition against vendors that charge a premium for the same feature set or only offer it on higher-tier product lines.
- **Challenges:** Successful adoption depends on the ease of integration into various PLCs and motion controllers using AutomationDirect's existing ecosystem. Compatibility issues across the different protocols remain a minor integration risk.
## Industry Reactions
- **Analyst Opinions:** Analysts familiar with control system adoption view direct protocol integration in encoders as a critical step towards simplifying machine build-outs, reducing commissioning time, and improving fault tolerance in modern manufacturing lines.
- **Market Response:** The immediate market response is expected to be positive among system integrators looking for cost-effective solutions that adhere to modern networking standards.
## Future Outlook
- We expect AutomationDirect to further deepen its offerings around native industrial Ethernet sensors. Watch for announcements regarding how these encoders interface with specific AutomationDirect controllers (like their PLCs) to see if further value-add software integration is provided.
## For Security Professionals
While these are standard industrial protocols, the introduction of more IP-enabled devices into a machine network increases the potential attack surface. Security professionals must ensure that these new encoders are properly segmented, configured with strong access controls (where applicable via the configuration software), and monitored for unusual command traffic, especially if using Modbus TCP. Network monitoring should verify that only authorized controllers are communicating with the encoder addresses.