The ECPNC3-0 PNC3 operates as a multi-protocol industrial network controller, bridging the gap between disparate communication standards to enable seamless data exchange. It supports a wide range of industrial protocols, including PROFINET, EtherNet/IP, Modbus TCP, and OPC UA, allowing legacy devices (like Modbus RTU sensors) to communicate with modern systems (like PROFINET-enabled PLCs) without costly hardware upgrades.
Model Number ECPNC3-0 PNC3
Type Industrial Network Controller
Input Voltage 24V DC (18-30V range)
Operating Temp Range -40°C to 70°C (-40°F to 158°F)
Mounting Style DIN rail (35mm)
Dimensions 140mm x 100mm x 80mm (LxWxH)
Weight 650g
Ports 8 x 10/100/1000BASE-TX Ethernet, 2 x SFP slots (fiber)
Supported Protocols PROFINET, EtherNet/IP, Modbus TCP/RTU, OPC UA, MQTT
Security Features IEC 62443-4-2 compliant, VPN, 802.1X, HTTPS/SSH, MAC filtering
Redundancy Dual power inputs, RSTP/MSTP, ring topology support
Typical Power Draw 15W
The ECPNC3-0 PNC3 operates as a multi-protocol industrial network controller, bridging the gap between disparate communication standards to enable seamless data exchange. It supports a wide range of industrial protocols, including PROFINET, EtherNet/IP, Modbus TCP, and OPC UA, allowing legacy devices (like Modbus RTU sensors) to communicate with modern systems (like PROFINET-enabled PLCs) without costly hardware upgrades.
ECPNC3-0 PNC3
What sets the ECPNC3-0 PNC3apart is its intelligent traffic management: it uses Quality of Service (QoS) algorithms to prioritize critical control data over less time-sensitive information (such as status updates), ensuring that real-time operations aren’t disrupted by network congestion. The controller also features advanced security measures, including role-based access control, encrypted communication (VPN, TLS 1.3), and intrusion detection, protecting against unauthorized access and data tampering—essential for compliance with standards like IEC 62443. Its redundant design, with dual power inputs and failover capabilities, ensures uninterrupted operation even in the event of hardware or power failures.
ECPNC3-0 PNC3
Technical specifications:
Model Number ECPNC3-0 PNC3
Type Industrial Network Controller
Input Voltage 24V DC (18-30V range)
Operating Temp Range -40°C to 70°C (-40°F to 158°F)
Mounting Style DIN rail (35mm)
Dimensions 140mm x 100mm x 80mm (LxWxH)
Weight 650g
Ports 8 x 10/100/1000BASE-TX Ethernet, 2 x SFP slots (fiber)
Supported Protocols PROFINET, EtherNet/IP, Modbus TCP/RTU, OPC UA, MQTT
Security Features IEC 62443-4-2 compliant, VPN, 802.1X, HTTPS/SSH, MAC filtering
Redundancy Dual power inputs, RSTP/MSTP, ring topology support
Typical Power Draw 15W
Contact Us Phone:+86 16626708626 WeChat/WhatsApp:+86 16626708626 Email: 3772179818@qq.com
ECPNC3-0 PNC3
Main features and advantages:
TheECPNC3-0 PNC3 delivers tangible value by enhancing network reliability, security, and efficiency—directly impacting operational performance. Its protocol conversion capabilities eliminate the need for multiple specialized gateways, reducing hardware costs and simplifying network design. For example, in a facility with both legacy Modbus sensors and modern EtherNet/IP actuators, the ECPNC3-0 PNC3 enables seamless communication without requiring sensor replacements or custom programming.
In terms of operational efficiency, the controller’s QoS features ensure that critical control loops—such as those regulating temperature in a chemical reactor or speed in a packaging line—receive priority bandwidth, minimizing latency and improving process stability. Its built-in diagnostics provide real-time visibility into network health, alerting engineers to issues like cable faults or excessive latency before they cause downtime. Over time, this combination of flexibility, performance, and visibility reduces network management costs and creates a more resilient automation infrastructure.
ECPNC3-0 PNC3
Application areas:
The ECPNC3-0 PNC3 excels in applications where network performance and security are equally critical. In automotive manufacturing, it connects robotic control systems, vision inspection devices, and production management software, ensuring that real-time position data and quality metrics flow seamlessly to optimize assembly processes. Its low-latency performance prevents robotic misalignment, while its security features protect against unauthorized access to proprietary production data.
In energy distribution, the ECPNC3-0 PNC3 links substation equipment, SCADA masters, and cloud-based analytics platforms, transmitting voltage, current, and fault data securely across wide-area networks. Its rugged design withstands the temperature extremes and electrical noise common in utility environments.
In pharmaceutical production, the ECPNC3-0 PNC3 manages data flows between batch control systems, environmental monitors, and compliance databases, using its encrypted communication features to ensure data integrity for FDA and EMA audits. Its ability to segment networks via VLANs prevents cross-contamination of data between different production areas.
Related products:
ECPNC3-1 PNC3 – Higher port density (16 Ethernet ports) for larger networks
ECPNC2-0 PNC2 – Entry-level variant with reduced protocol support for cost-sensitive applications
ECPNC3-0 PNC3-S – Enhanced security model with advanced intrusion prevention for critical infrastructure
ECPNC3-0 PNC3-W – Wireless-enabled version with 5G/Wi-Fi 6 for remote site connectivity
ECPNC3-0 PNC3-EX – ATEX-certified model for hazardous areas with flammable atmospheres
PNC3-MON-001 – Network monitoring software that pairs with the ECPNC3-0 PNC3 for centralized oversight
Before installing the ECPNC3-0 PNC3, verify that the network infrastructure can support its throughput requirements—cat 6a cabling is recommended for 10Gbps links. Ensure the mounting location provides adequate airflow, with at least 30mm clearance on all sides to prevent heat buildup. Check that firmware is updated to the latest version (available via the manufacturer’s portal) to ensure access to the latest security patches and protocol support. Prior to deployment, configure VLANs and QoS policies to align with network traffic priorities (e.g., control data > monitoring data > management traffic).
For ongoing maintenance, the ECPNC3-0 PNC3 simplifies monitoring through its web-based dashboard, which provides real-time metrics on port status, bandwidth usage, and security events. Monthly checks should include reviewing error logs for recurring issues like CRC errors (indicating cable problems) or failed login attempts (potential security threats). Quarterly, perform firmware updates to address new vulnerabilities—this can be done remotely to avoid downtime. Annually, conduct a full security audit using the controller’s built-in tools to verify firewall rules, access permissions, and encryption settings.
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Email: 3772179818@qq.com
Phone: +86 16626708626
