PLCs, Power Supplies & Others

This communication web module enables browser-based access to controller data and system status. It hosts web pages that display real-time process variables and alarm conditions. The Fuji NP1L-WE1 transforms programmable controllers into web servers for remote monitoring. This capability reduces the need for dedicated HMI workstations in control rooms.

Physical Dimensions and Installation Profile

This communication web module measures 130 millimeters in width, 75 millimeters in depth, and 100 millimeters in height. The unit weighs approximately 0.50 kilograms for straightforward panel integration. It mounts directly onto the NP1 series backplane using a robust connector system. The front panel features link activity LEDs for network status verification.

Ethernet Connectivity and Network Capabilities

The Fuji NP1L-WE1 provides one 10/100 Mbps Ethernet port with auto-negotiation capability. This port supports both HTTP and HTTPS protocols for secure web access. The module handles up to 16 simultaneous client connections without performance degradation. It supports static IP addressing and DHCP for flexible network integration.

Web Server Features and Data Presentation

This communication web module hosts custom web pages with dynamic data updates. It serves process values, alarm logs, and system status through intuitive graphical interfaces. The module supports HTML, JavaScript, and CSS for rich user experiences. Users can access controller data from any standard web browser without special software.

Protocol Support and Data Exchange

The Fuji NP1L-WE1 supports Modbus TCP for seamless integration with SCADA systems. It also provides an OPC UA server interface for enterprise-level data connectivity. The module communicates with the host controller through the backplane bus. This architecture ensures efficient data exchange between web clients and control logic.

Memory Capacity and Data Logging

This communication web module provides 8 megabytes of non-volatile storage for web pages. It allocates 2 megabytes for data logging and historical trend storage. The module stores up to 10,000 event records for diagnostic purposes. Users can transfer log files via FTP or email for off-site analysis.

Security Features and Access Control

The Fuji NP1L-WE1 implements user authentication with configurable access levels. It supports encrypted communication through SSL/TLS protocols for data security. The module includes a firewall for filtering unauthorized network traffic. 

Component Architecture and Energy Storage

This communication web module contains 95 individual components on a six-layer PCB. Key parts include the 32-bit processor, Ethernet controller, and flash memory chips. The board uses high-speed traces for reliable network signal integrity. The module includes a 1,000-microfarad capacitor bank for transient ride-through.

Technical Data Summary

System Integration and Remote Operation

This communication web module connects directly to the NP1 backplane for controller data access. It enables remote diagnostics and monitoring without proprietary software installations. Consequently, the Fuji NP1L-WE1 delivers a cost-effective web-based solution for industrial automation visibility.

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