Standex-Meder Electronics announces its new ATEX optocoupler for intrinsically safe circuits. Standex-Meder Electronics announces its new ATEX optocoupler for intrinsically safe circuits. The ...

The CNY65Exi high-voltage optocoupler features a current transfer ratio range of 50% to 300% and an input-to-output (IR diode-to-phototransistor) distance of greater than 3 mm. Suitable for intrinsic ...

If you’re responsible for overseeing operations in high-risk industries like oil and gas, mining, or chemical manufacturing, you know the threat of accidents in explosive atmospheres is ever-present.

Intrinsically safe circuits are designed so that there is insufficient energy in the power supply to cause local heating or a spark that could ignite an inflammable gas. There are two main levels of ...

North American companies are beginning to move toward intrinsically-safe systems, already well established in Europe, that use currents and voltages too low to spark an explosion in a hazardous ...

Article 501 through 503 form a trilogy. Art. 505 provides an alternative to Art. 501; Art. 506 provides an alternative to Art. 502 and 503. Between these two sets is Art. 504. It’s sandwiched there ...