Tag Archives: IP67

2 Simple Ways to Protect from Arc Flash Hazards

If you are a manager at any level of a manufacturing facility, I hope you are aware of the dangers of arc flash.  For those who are not aware, “an arc flash, also called arc blast or arc fault is … Continue reading

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Machine Mount I/O: Get out of the Cabinet

In April, Jim Montague of Control Design wrote an interesting article on Machine Mount I/O entitled “Machine-Mount I/O Go Everywhere.” I think the article makes some very good points as to the value of why someone wants to move from inside an enclosure or controls cabinet to mounting I/O products directly on the machine.

He summarizes, with the help of a number of industry experts, the below points: Continue reading

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Defining IP Ratings and NEMA Ratings

As I was preparing to write my blog entry, I was browsing my e-mail and came across an article in the October Issue of TIA Newsletter (Totally Integrated Automation) from Automation World, concerning IP Ratings. I found the article very informational as it broke down the different degrees of IP ratings, as well as, some similarity and differences between IP ratings and NEMA ratings. I only wish there was some information involving IP69K. This is a great starting point to learn about IP Ratings. Continue reading

Posted in All posts, Cables and Connectors, Capacitive Sensors, Inductive Proximity Sensors, IO-Link, Linear Position and Distance Measurement, ProfiNet | Tagged , , , , , , , | 2 Comments

One M12 Port = Endless Possibilities

Paradigm shifts in automation are always occurring. The need for cost savings and higher diagnostics caused the shift from IP20 I/O to IP67 I/O. Now, we are in the midst of a shift to reduce or eliminate enclosures in industrial applications by removing control and power from the cabinet. With the reduction of IP20 I/O and enclosures, adding more I/O (discrete and analog) or specialty devices (RF identification, measurement devices, etc…) is now more difficult. In the past it was relatively easy, but expensive, to add another “slice” of I/O to an existing IP20 solution. Continue reading

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Get Rid of Remote I/O Cabinets Once and For All

Every time I travel, customers tell me, “we just wire everything into a box.” Equipment designers go through a phase of their design process where they need to decide how their I/O gets from their sensors and their valves to their controller. Some people use I/O cards on their PLC, or networks with IP20 solutions inside remote I/O cabinets. Continue reading

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The Secret of IP67 Protection

Over the last year I have been discussing IP rated products with people in various positions in the manufacturing world and I have encountered some false assumptions about IP67 protection. I want to quickly go over what an IP67 test actually is and then go into the assumptions I’ve seen. Continue reading

Posted in Analog Position Sensors, Cables and Connectors, Capacitive Sensors, Inductive Proximity Sensors, Luminescence Sensors, Magnetic Field Sensors, Photoelectric Sensors | Tagged , , , , , , , | 3 Comments