New AS-I Master Communication Module Expands Applications for SIMATIC S7-1200

The introduction of the AS-i master CM1243-2 communication module enables field sensors and actuators to be quickly connected via the AS-Interface network to Siemens SIMATIC S7-1200 controller. This significantly expands the application reach of the SIMATIC S7-1200 controller at both the lowest process instrumentation as well as MES Levels. With a capability of connecting 62 AS-i slaves or 992 inputs and outputs, the AS-i master communication module automatically organizes data... Read More

A Fresh Look at the Best Industrial Network Security Strategies

Securing industrial networks from threats both inside and outside the firewall requires multiple strategies vs. relying on one particular technique. The shift to Ethernet, wireless technologies and remote access has brought many benefits, but this connectivity has also eliminated the system protection strategy of years past: security through obscurity. Automation system managers must now focus on protecting networks from attacks that come from inside or outside the corporate boundaries. When... Read More

PROFINET Interface, Enhanced Performance Added to Fault-Tolerant SIMATIC S7-400H Controllers

Siemens Industry, Inc. has added a PROFINET interface with a 2-port switch to its line of fault-tolerant SIMATIC  S7-400H high performance controllers.  This addition enhances the unique I/O system redundancy and availability provided by the controllers. This product line, which now includes the new 416-5H model, has also been improved with a larger memory and an expanded quantity structure for data and function block as well as function calls. The PROFINET interface with a... Read More

Siemens and SPSU Collaborate on Mechatronics Education

Major grant and technology donations support development of Mechatronics Engineering program Southern Polytechnic State University (SPSU) is a residential, co-educational member of the University System of Georgia. Located on 203 acres of naturally wooded landscape in the historic and vibrant city of Marietta, SPSU is just 20 minutes from downtown Atlanta. Approximately 5,500 students from 36 states and 64 countries study here. Focused on the practical study of science and technology... Read More

Network Diagnostics: Best Practices and Pitfalls to Avoid

Spotting network saturation points and quickly identifying and replacing bad ports to minimize downtime are key benefits of using the right diagnostic tools for industrial networks. Keeping automation networks running efficiently has become one of the most important requirements for maintaining an efficient industrial automation system. Thankfully, the managers entrusted with this critical task can turn to a number of diagnostic tools that can help them find ways to fine tune... Read More

Understanding Benefits and Security Implications of Using Wireless for Safety

A look at the multiple benefits of using wireless for industrial safety applications, along with a detailed discussion of implications and pitfalls to avoid when implementing the latest wireless security measures. In recent years, wireless communication systems have become ubiquitous. A standard feature in your local coffee shop, wireless networks have also been increasing in industrial and manufacturing settings, delivering value and reliability even in the harshest environments.... Read More

SINEMA Server Software Removes Complexity of Network Troubleshooting

SINEMA Server software from Siemens simplifies network troubleshooting by enabling quick and easy identification of communication problems in Industrial Ethernet networks and connected terminal devices. By shortening response times to industrial network problems, manufacturers are capable of reducing or even avoiding downtime. The information collected by SINEMA Server can be viewed at any time on standard Web browsers like Internet Explorer or Firefox. The information can also... Read More

Support of Modbus TCP with STEP 7 V11 Service Pack 1 in the S7-1200

The S7-1200 PLC can now communicate to far more third party devices over Ethernet, thanks to enhancements delivered with STEP 7 V11 Service Pack 1.  Modbus TCP is now supported in the S7-1200 and requires no additional hardware. Modbus TCP (Transmission Control Protocol) is a standard network communication protocol that uses the integrated PROFINET connector on the S7-1200 CPU for TCP/IP communication. Modbus TCP uses client-server connections as a Modbus communication path.... Read More

Siemens, Intel, and Microsoft Team Up to Envision Production Line of the Future

At the heart of the new Innovative Production Line (IPL) proof of concept is an end-to-end enterprise connectivity architecture that extends to cloud services. Green manufacturing, immersive 3D user interfaces, continuous optimization, and energy management all play a role. Industrial automation is rapidly evolving as information technology drives new levels of efficiency and productivity.  As a result, customers in the industry are demanding solutions that are both innovative... Read More

LOGO Ethernet

Siemens Industry has announced a new range of Logo! logic modules equipped with integral Ethernet interfaces. The new devices, with communication and network capabilities are geared to meeting more demanding applications.  The logic modules are simple to integrate into an existing structure via Ethernet and can be combined, for example, with PCs, Simatic S7 PLCs or Simatic HMI (Human Machine Interface) components. This provides Logo! users with new options for data storage and... Read More