Archive For: Safety

Common Overlooked Safety Violations

Common Overlooked Safety Violations

While we sometimes say things like “safety first” or “safety is no accident”, and I’m sure you’ve heard, “safety is a choice”, there are times when safety details are overlooked. We have the best of intentions but can be negligent regarding full safety protocol. Have you ever bypassed a safety device to save a few ... Read More
 
Safety Standards Update Summer 2020

Safety Standards Update Summer 2020

Safety standards are vitally important to follow, understand, and implement to eliminate and avoid injuries to personnel from machinery. This is our biennial update as to major changes to American National Standards Institute or ANSI code, and most specifically the B11.0 dedicated to “Safety of Machinery”. Since 1922, the B11 standards for machine safety were ... Read More
 
Keep Industrial Electrical Safety First

Keep Industrial Electrical Safety First

For industrial machinery and systems, designers must apply the right products for physical, electrical power, and automation safety. Kevin Kakascik, Technical Marketing Engineer at AutomationDirect, wrote an article for the May 2020 issue of Machine Design titled Electrical Safety on the Factory Floor. Here’s a summary, click on the link above for the full text. ... Read More
 
Integrated or Separate Safety Systems

Integrated or Separate Safety Systems

Machine designers must consider many factors when deciding on safety system architectures for factory automation. Larry Reynolds, product engineer for safety components at AutomationDirect, wrote an article for the September-October 2019 issue of ISA’s InTech titled Integrated or Separate Safety Systems. Here’s a summary, click on the link above for the full text. Factory equipment ... Read More
 
Cable-Pull Safety Switches

Cable-Pull Safety Switches

Full coverage E-Stop protection around your machinery We all know the importance of having emergency stop devices near and around machinery. There are numerous regulations (ANIS, ISO, IEC) that define emergency stop device requirements. In short they all state that they are actuated by a “single human action”, should be used to de-energize equipment to ... Read More
 
Locking Safety Interlock Switches

Locking Safety Interlock Switches

Most of us are familiar with safety interlock switches that can disable a safety circuit and notify us if a guard has been removed, the gate is open or something has been tampered with. There are many options to chose from including tongue interlock switches, hinge safety interlock switches and non-contact safety switches. Many of ... Read More
 
Bypass-Resistant Safety Devices Ensure Effective Machine Guarding

Bypass-Resistant Safety Devices Ensure Effective Machine Guarding

Machine safeguarding devices protect operators at points of access and operation. Here’s how they work. Jim Krebs, Technical Marketing Engineer at AutomationDirect, wrote an article for the April 2019 issue of ISHN titled Bypass-resistant safety devices ensure effective machine guarding, where Jim describes the need for machine safeguarding, and how the various types work. The ... Read More
 
Regulations Require Surge Protection for Safety Circuits

Regulations Require Surge Protection for Safety Circuits

Recent additions to the National Electrical Code (NEC) mandate surge protection for safety interlock circuits to protect operators and machinery. Brent Purdy PE is the Product Manager for Power & Circuit Protection products at AutomationDirect. Brent authored an article for the June 2019 issue of Automation.com titled Regulations Require Surge Protection for Safety Circuits. Here’s ... Read More
 
Safety Controllers Simplify Systems

Safety Controllers Simplify Systems

Safety Controllers are often a better option than multiple safety relays, especially for more complex applications. Larry Reynolds, product engineer for sensor and safety products at AutomationDirect, wrote an article for the February 2019 issue of IMPO titled Safety Controllers Simplify Systems. Here’s a summary, click on the link above for the full text. Reynolds ... Read More
 
Compressed Air Can Be Lethal

Compressed Air Can Be Lethal

Compressed air can cause many hazards to workers’ eyes in manufacturing facilities, so review of applicable OSHA standards, common misuse and how to minimize hazards is always a good idea. Jim Krebs, technical marketing engineer at AutomationDirect, wrote an article for the January 2019 edition of ISHN magazine titled Compressed air can be lethal. Here’s ... Read More