Critical Communications and Automation
Whether modernising infrastructure or enhancing existing operations, CSE W Arthur Fisher delivers critical communications solutions that drive operational success.
Leading Solutions for Fast and Reliable Communications in Harsh Environments
As industrial automation evolves, the demand for secure, high-performing, and reliable communication networks is more critical than ever. CSE W Arthur Fisher leverages decades of experience to deliver tailored critical communications solutions that meet the unique challenges of industrial and utility sectors.
Our solutions are built to withstand harsh conditions while ensuring secure and deterministic data transmission across critical systems. Supporting key industrial and utility protocols such as IEC 61850, DNP3, Modbus TCP, PROFINET, and EtherNet/IP, we enable seamless communication between protection systems, PLCs, SCADA platforms, and enterprise networks.
Working with global technology partners including Siemens and HMS Networks, CSE WAF delivers end-to-end solutions, from system design and engineering through to implementation and long-term support.
Industrial Ethernet Switches
CSE WAF integrates industrial Ethernet and platforms to deliver utility-grade performance, reliability, and versatility that maximise cost savings over the entire product lifecycle and ensure dependable, safe communications.
Our portfolio includes Siemens Ruggedcom switches and rugged industrial networking solutions from N-Tron, HMS Networks, engineered to perform in harsh environments such as substations, water treatment facilities, transport infrastructure, and remote industrial sites.
Key capabilities include:
- High availability network architectures (ring, redundancy, failover)
- Secure communications with advanced cybersecurity features
- Support for IEC 61850 GOOSE messaging and time-critical applications
- Long lifecycle performance in extreme environmental conditions
Media Converters and Serial Servers
CSE WAF delivers media converters and serial servers that are designed to ensure dependable connectivity and integration between network segments in harsh environments. These rugged solutions offer performance, adaptability, and cost efficiency, helping customers bridge communications gaps with confidence.
Whether modernising infrastructure or enhancing existing operations, CSE WAF delivers critical communications solutions that drive operational success—backed by our engineering expertise and global technology partnerships.