IEC 61508 in the Safety Automation Equipment List
IEC 61508 in the Safety Automation Equipment List
IEC 61508 in the Safety Automation Equipment List
IEC 61508 in the Safety Automation Equipment List
Are alarm classes defined in your alarm philosophy document (APD) as required by the ISA-18.2 standard? The use of classes (classification) is a new alarm management concept for many. If your APD was created before June 2009, chances are alarm classes are not defined. Alarm classification is a method for…
exida’s best selling book Functional Safety - An IEC 61508 SIL 3 Compliant Development Process is now available for the Kindle. The intent of this book is to provide the reader with an example development process for safety application products that meets all of the requirements for Safety Integrity Level…
1. Name your files to make auditing easier; a filename with cryptic job numbers and abbreviations that are used within the company may not be easily understood or cataloged by an auditor 2. Give the auditor the ‘secret decoder ring’ for cryptic company acronyms and abbreviations 3. Have clear references…
The 7 Steps to ICS and SCADA Security The past two years have been a real wakeup call for the industrial automation industry. For the first time ever it has been the target of sophisticated cyber attacks like Stuxnet, Night Dragon and Duqu. In addition, an unprecedented number of security…
The old saying goes, “Don’t throw the baby out with the bathwater.” But it looks like a number of people in Australia may be in danger of doing just that with their response to the country’s newly harmonized health and safety laws. Australia’s new Work Health and Safety Act says…
How should you react to news of PLC security vulnerabilities? Project Basecamp was an exercise conducted at the S4 Security Conference that was held last month in Miami, Florida. At the event, six security researchers reported their findings on the security vulnerabilities found after testing several PLCs and field devices…
Location: U.S. Gulf Coast region Description: Exida is seeking a highly-skilled, experienced individual to provide consulting services in process safety, alarm management, and cyber security to end users in the petro-chemical, chemical, and power industries. The potential roles & responsibilities of the candidate include: Lead / facilitate HAZOPs and LOPAs…
Batter Up…Spring Training is upon us! This upcoming March-June, exida will be conducting trainings across the United States. Stops include Lansdale, PA in March, Baton Rouge, Louisiana in April, Houston, Texas in May, and Anaheim, California in June. Six different courses, led by exida industry experts, will be offered over…
Gulf Coast Regional Business Development Manager Location: U.S. Gulf Coast region Description: Exida is seeking a highly-skilled, experienced individual to lead our business development activities in the U.S. Gulf Coast region. The primary duties of the candidate are: Promotion of exida’s entire portfolio of products and services within the Gulf…
Many will agree that exida’s Safety Equipment Reliability Handbook (SERH) and the Safety Automation Equipment List (SAEL) are very useful tools for choosing products to use in safety instrumented systems . The SAEL shows a product’s IEC 61508 and cyber security compliance information. In addition, the SERH has a full…
2011 was a good year in many ways for Functional Safety and Cyber Security . Several instrumentation products achieved IEC 61508 certification . exida Certification alone issued 64 product certifications ( http://www.sael-onine.com ). With most certification projects, improvements to the design and quality are made. Some manufacturers are now quite…
IEC 61508 in the Safety Automation Equipment List
IEC 61508 in the Safety Automation Equipment List
IEC 61508 in the Safety Automation Equipment List
Let me start by wishing everybody a Happy Holidays and Love, Health, Peace, and Safety for 2012. My 5-year old son is very excited about all the holiday decorations. As we celebrate Christmas in my family, we emphasize the birth of baby Jesus as the reason for Christmas, but, like…
There is no shortage of drivers who try to “beat the red light,” or roll through a stop sign. I see it every day (luckily BEFORE they hit my side door). Even though everyone knows, or should know the “rules of the road,” there are some folks who are in…
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