We are pleased to announce the arrival of the Endress Hauser Safety Barriers. These provide cost-effective galvanic isolation for process instruments located in hazardous locations, ensuring only a safe amount of energy resides in a potentially explosive atmosphere.

• Endress+Hauser RN22 0/4 to 20 mA input isolators are offered in 1- channel, 2-channel, or signal doubler options. They feature a 19.2 to 30 VDC operating voltage range, screw or push-in terminal options, and are HART transparent - passing bidirectional communication signals between HART compatible devices.

• Endress+Hauser RN42 0/4 to 20 mA single-channel input isolators feature a wide 19.2 to 253 VAC/VDC operating voltage range, are HART transparent, and are offered with screw or push-in terminal options.

Please check out our Endress+Hauser Intrinsically Safe Analog Input Isolators

product offering for more details.