Monitoring and Control Relays. Zelio Control Relays monitor and detect abnormal operating conditions about phases, current, voltage, frequency, speed, or temperature. They also control liquid levels and process operating rate. Available in both technologies, conventional dials or NFC.
Near Field Communication and conventional Timer Relays. Zelio Timer Relays, a complete range of high-performance timing relays for industrial applications. Available in both technologies, conventional dials or NFC
Electronic Counters. Control Relays, Totalisers, preselection and hour Counters, recording events from electrical pulses or contacts.
Smart relays for simple automation systems from 10 to 40 I/Os. Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards.
Interface, miniature and power electromechanical relays. A complete range of electromechanical relays including interface, miniature, and power relays from 1 CO to 4 CO contacts, up to 30 A.
Solid-State Relays. Harmony Solid-State Relays offer slim interfaces, modular DIN rail and panel mount relays. A complete, innovative and compact solution for industrial applications.
Electromechanical and solid state interfaces for discrete signals. Designed for interfacing discrete digital control signals exchanged within an automated system between the processing unit and the other components.
Analog Converters. Zelio Analog converters are designed to convert signals from sensors or electrical measurement devices into standard electrical signal.