PLCs, Power Supplies & Others

This communication module enables seamless data exchange between controllers and upper-level systems. It bridges field devices to SCADA and enterprise networks for real-time monitoring. The Fuji NV1L-TL1 supports multiple industrial protocols for versatile application deployment. This flexibility allows engineers to integrate legacy equipment with modern automation architectures.

Physical Dimensions and Mounting Information

This communication module measures 130 millimeters in width, 85 millimeters in depth, and 100 millimeters in height. The unit weighs approximately 0.55 kilograms for straightforward cabinet installation. It mounts securely onto a standard DIN rail using the integrated locking mechanism. The robust metal housing provides excellent electromagnetic shielding for reliable operation.

Interface Options and Connectivity

The Fuji NV1L-TL1 features one RS-232 serial port for local configuration and diagnostics. A second RS-485 port supports multi-drop networking with up to 32 devices. An additional 10/100 Mbps Ethernet port enables high-speed data transmission. Each interface includes LED indicators for link status and data activity. The module also provides a USB port for firmware updates and parameter backups.

Protocol Support and Communication Capabilities

This communication module handles Modbus RTU and Modbus TCP protocols natively. It also supports the Fuji proprietary SX bus for seamless controller integration. The module provides the DF1 protocol for compatibility with Allen-Bradley systems. Furthermore, it offers the FINS protocol for Omron controller networks.

Electrical Characteristics and Power Requirements

The Fuji NV1L-TL1 draws a maximum current of 250 milliamperes from the 5 VDC logic supply. It also requires a separate 24 VDC loop supply for the serial interfaces. The internal power regulation circuit filters noise for stable data transmission. The module includes reverse polarity protection on all supply inputs.

Component Architecture and Build Quality

This communication module contains 85 individual components on a six-layer PCB. Key parts include a 32-bit ARM processor, 128 KB of SRAM, and 512 KB of flash memory. The board uses high-frequency laminates for excellent signal integrity. All components meet the industrial temperature range of -25°C to +70°C.

Data Buffering and Energy Storage

The Fuji NV1L-TL1 includes a 1,000-microfarad capacitor bank for local energy buffering. This storage array holds sufficient charge to complete in-flight data transmissions during power dips. A 3-volt lithium battery maintains the real-time clock and parameter retention.

Software Configuration and Diagnostics

Engineers can configure this communication module using a web-based setup interface. The module stores up to 1,000 event logs for system diagnosis and troubleshooting. It supports automatic baud rate detection for simplified serial port setup.

Technical Data Summary

System Integration and Field Application

This communication module integrates smoothly with most major PLC and DCS platforms. Its multi-protocol capability reduces the need for additional gateway devices. Consequently, the Fuji NV1L-TL1 delivers a cost-effective solution for industrial network upgrades.

Details