What is Zelio relay?

Schneider Electric Zelio Logic Programmable Relays are designed for the management of simple automation systems. The new generation of Zelio Logic smart relays provides considerable gains from the design stage to monitoring applications in the industry and tertiary sectors.

What is zelio control?

Zelio Control relays monitor and detect abnormal operating conditions concerning phase,current,voltage,frequency,speed,or temperature. The relays inform users of abnormal conditions, and allow them to initiate the necessary corrective actions before serious and costly breakdown can occur.

What is a smart relay?

Relays monitor voltages, currents and frequency in the electrical system and send control signals to protective devices such as circuit breakers or switches. Smart relays can store measurement data and process that data to provide utilities with complex information about power system conditions.

Is a smart relay a PLC?

Smart Relays and PLC’s The basics: a PLC receives information from the input side (sensors and other devices), processes this data and then sends outputs based on parameters it has been programmed for. Smart relays are a simplified, lower cost option that can be programmed from the unit or through a computer.

What Zelio Soft?

Zelio Soft 2 is the free configuration software for Zelio Logic smart relays, designed for the management of simple automation systems. It enables: • Programming in ladder language or function block diagram (FBD) language. • Simulation, monitoring, and supervision. • Uploading and downloading of programs.

How does a smart relay work?

What is a WiFi relay?

WiFi Relays are equipped with firmware built into the board that will allow you to control one relay at a time, a bank of relays or all relays at once with manual and automatic refreshing command set. WiFi Relay Controllers allow wireless computer controlled switching from any computer connected to a network.

What are the advantage of PLCs over electromagnetic relay?

PLCs are much more reliable and are way easier to troubleshoot. The mechanical functions of relays simply wear out over time. Plus, the wiring required to operate a relay system is much more complicated than a PLC system. This can also cause higher costs to install and upgrade due to extra labor costs.

What can a Zelio logic Smart Relay be used for?

Zelio Logic smart relays are designed for use in small automated systems. They are used in both industrial and commercial applications.

How to know the status of a Zelio relay?

1Spring return pushbutton for testing the contacts (green: Vdc coil; red: Vac coil) . 2Mechanical “relay status” indicator . 3Removable lock-down door enables continuous engagement of the contacts for test or maintenance purposes .

How to mount a relay on a DIN rail?

5Locating slot for mounting on DIN rail . 6Two fixingholes for panel mounting. Sockets with separate contact terminals (3) 1Connection by screw connector . 2 aEight or eleven female contacts for the relay cylindrical pins .