The ATEX and IEC Ex Certifications integrate signals from sensors/actuators via Ex i segments.

Nearly 30 couplers, controllers and I/O modules from WAGO Corporation’s (Germantown, WI) WAGO-I/O-SYSTEM now carry ATEX and IEC Ex Certifications for operating in temperatures up to +60°C. Additional specifications include:

• Extended fieldbus-independent support of the WAGO-I/O-SYSTEM to a variety of hazardous apps in dust-laden process (corn/coal mills, cement and bio-gas plants) and energy management (gas/oil production) industries.
• Integrated signals from sensors/actuators via Ex i segments.
• Components in Zones 0/22 and 1/21 that serve Ex i applications can be integrated into higher-level control systems without additional components.

For more information visit www.wago.us.