Select WAGO-I/O-SYSTEM Devices Earn ATEX, IEC Ex Certs

GERMANTOWN, WI - Nearly 30 couplers, controllers and I/O modules from WAGO Corporation's WAGO-I/O-SYSTEM now carry ATEX and IEC Ex Certifications for operating in temperatures up to +60°C. This extends 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.


Although designed for Zone 2/22 and non-hazardous locations, the WAGO-I/O-SYSTEM safely integrates signals from sensors/actuators via Ex i segments. Components in Zones 0/22 and 1/21 that serve Ex i applications can be cost-effectively integrated into higher-level control systems without additional components, such as Intrinsically Safe barriers. For further details on IEC Ex- and ATEX-approved I/O, e.g., PROFIBUS couplers, 4-Channel digital input module and incremental encoder, contact WAGO:

WAGO is the leader in spring pressure connection technology that eliminates loose wires resulting from vibration and temperature cycling, while providing highly reliable, corrosion-resistant and maintenance-free connections. Products: DIN-rail, PCB and chassis mount terminal blocks; signal conditioners; the WAGO-I/O-SYSTEM and more.

For additional information, visit or call 1-800-DIN-RAIL.

Contact: Charlie Norz, Product Manager - WAGO-I/O-SYSTEM

Phone: 1-800-346-7245


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