AS-Interface Gateways: The Bridge to Industry 4.0

The Central Element for Integrating the ASi Network into the Upper Control Level

AS-Interface Gateways are crucial components that act as the bridge between the lowest field level (sensors and actuators connected via ASi) and higher-level industrial networks (PLC/SCADA). They control communication within the ASi network, collect data from decentralized I/Os, and provide it to the control system in a structured manner.

Broad Protocol Support and Integration:

Pepperl+Fuchs Gateways support major industrial protocols, ensuring easy integration into any automation architecture:

• Ethernet-Based: PROFINET, EtherNet/IP, EtherCAT, MODBUS TCP.

• Traditional Fieldbuses: PROFIBUS.

• Multiprotocol Models: Devices supporting PROFINET and EtherNet/IP in a single unit are available, offering flexibility for equipment standardization.

Advanced Diagnostics and IIoT-Readiness:

Modern ASi Gateways significantly simplify commissioning and maintenance, transforming them into full-fledged communication hubs:

• Web Server and REST API: An integrated web server allows complete configuration and advanced network diagnostics (e.g., detection of ground faults, noise, duplicate addresses) using a standard browser or mobile devices. The REST API interface paves the way for IIoT applications, enabling parallel data access for analytics without burdening the main fieldbus.

• Integrated Safety: Models with an integrated Safety Monitor are available, allowing control of standard and safety functions (up to PL e / SIL 3) through one device.

• Compact Design: Extremely slim housing designs ensure efficient use of space in the control cabinet.

Official Partner in Ukraine — CSC-Automation LLC

CSC-Automation LLC is the official distributor of Pepperl+Fuchs. We will help you select the ideal Gateway for integrating your ASi network with your PLC, optimizing communication and enabling Industry 4.0 capabilities.