INDUSTRIAL AUTOMATION

SCADA integrator

Treyus is a total solutions provider in industries such as water and waste control, telecommunications, oil and gas refining, and energy. Clients benefit from Treyus’ experience with projects of all sizes, complexities, and scopes.

System Design

Treyus specializes in the design and manufacture of industrial SCADA (Supervisory Control and Data Acquisition) Systems. We use intelligent automation to ensure system success. The process for each system begins long before project initiation.

Our staff works closely with the customer to define and understand the target process and materials, expected system performance, available facilities, the level of human interaction, budget, and schedule. With this information our team can produce rapid design reviews, procure long lead items and other hardware, generate software, and integrate all system components to achieve an on-time, cost-effective automated control system. Each system is designed, developed, tested, delivered, installed, and commissioned into service, with a project manager charged with responsibility for the entire project from beginning to end.

Single-Source Turnkey Solutions | Fully Customized Automation

SCADA HMI

SCADA is what the user interfaces with in order to control, collect data and report information from the system and its components. Treyus provides a custom developed local GUI (also known as HMI-Human Machine Interface) as the operator’s interface for every turnkey solution. This is the point of interface that allows the operator to initiate and monitor all operations of the system, including selecting and starting automatic programs, performing: manual functions, maintenance and troubleshooting functions, warning and alarm monitoring, process equipment set-up and calibrations, input of process control parameters, error logging & recovery, and process monitoring. A typical HMI will include definable user access levels, input screens for the operators to set process parameters, and warning/alarm levels. In addition to the HMI, we offer TREYSY our cloud-hosted SCADA Systems Monitoring and Control Service. Each dashboard in TREYSY is custom developed to user requirements, and provides email/text alerting, reporting, and online access to critical system information.

PLC Programming

The integration of automation equipment is dependent upon PLC (Programmable Logic Controller) programming to “tie” all of the pieces together into a functional system. Our staff has unparalleled expertise in providing PLC programming for turnkey solutions used in industrial applications. The PLC is used to communicate directly with critical pieces of process equipment, providing network communications, and digital and analog I/O. Treyus is well-versed with industry leading brands such as Siemens, Rockwell Automation’s Allen-Bradley, Wago, and more.

Network Infrastructure

A key component of any control and monitoring solution is communication. The remote management or monitoring function of a SCADA system is referred to as telemetry. Treyus integrates most common communications as needed into our applications. We also provide support for:

Local Area Networks: Design, installation, and maintenance of both Copper, Wireless, and Fiber networks.
Wide Area Networks via land-based ISP
Wide Area Networks over Cellular Service
Licensed and Unlicensed band Radio

Security over public networks is becoming a critical issue in today’s world. Treyus provides secure communications solutions to protect systems and maintain operations.

Cyber Security

SCADA security is a growing need in the industrial sector because SCADA networks are vital to the organizations that use them. Some of the systems utilizing SCADA networks include water, electricity, natural gas, and other key services. The networks are comprised of hardware and software that may be subject to vulnerabilities. Rising cases of SCADA network attacks have caused an increased discussion of the topic. Threats to SCADA networks fall into four categories: hackers, malware, terrorists, and insider error. Treyus takes preventive measures to ensure system security.

Map All Current Systems – Knowing all points of data entry and exit is important to identifying all potential access points for malware and hacks.
Monitoring and Detection Controls – Setting alarms to detect atypical behavior is a very effective way to help protect the access and control of sensitive information.
Asset, Vulnerability, and Risk Assessments – Security checks, report monitoring, and standard protocols should be conducted on an ongoing basis by all who have access to the SCADA network.

Security is something that needs constant attention to adapt security measures to the ever-changing threats, and to promptly address vulnerabilities. It takes a well thought-out composition of security policies and effective controls to sufficiently secure today’s industrial control systems. Understanding common weaknesses, creating and implementing an action plan to bring security to an acceptable level, and employing a standard operating procedure for security protocols will minimize the risk posed by an increasingly hostile Internet.

Project Management

The project manager determines the overall viability of a project and delivers a finished product or service.