Schneider Electric Zelio Logic Series Logic Module, 8-Input, Analogue Input, 4 Outputs, Relay Output

Schneider Electric Logic Module, 8 Inputs, 4 Outputs - Zelio Logic Series - SR2B121JD

Run your simple automation systems successfully with this logic module from Schneider Electric. It's a smart relay that provides a viable alternative to cable logic or specific card control systems. The module supports FBD (function block diagram) and Ladder logic coding, which can be simply followed via free software. It’s compact and easily fitted to any DIN rail or conveniently screwed to a panel. This versatile device is suitable for automation control across a range of industrial and commercial applications.

Features & Benefits

• Can be programmed via operating panel interface or a connected PC
• Operates safely within a wide temperature range from -20°C to +55°C
• Compatible with common programming languages – Ladder logic, FBD, SFC

Applications

• Control of small production and assembly equipment
• Automation of HVAC (heating, ventilation and air conditioning) and lighting systems
• Monitoring of shutters, rollers and access control

What is FBD programming language?

Function Block Diagram (FBD) is a coding language for programmable logic controller designthat's able to read function between input and output variables. A function is described as a set of elementary blocks. Input and output variables are connected to blocks via connection lines.