DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC SR2B202BD - Programmable Logic Relay
The SCHNEIDER ELECTRIC SR2B202BD is a compact, monobloc programmable logic relay from the Zelio Logic 2 series, engineered for discrete control applications. It features 12 discrete 24VDC inputs and 8 relay outputs, powered by a 24VDC supply, facilitating sequential and combinatorial logic execution. This unit is designed for integration into small-scale industrial automation, building management systems, and OEM equipment requiring robust, localized control.
Technical Specifications:
- SERIES/FAMILY: Zelio Logic 2
- COMPONENT TYPE: Programmable Logic Relay (PLR)
- ELECTRICAL SPECS:
- NOMINAL SUPPLY VOLTAGE: 24VDC
- INPUT VOLTAGE: 24VDC (Discrete)
- OUTPUT TYPE: Relay (NO/NC contacts)
- OUTPUT RATING: 8A (resistive load) per output
- POWER CONSUMPTION: 4W (typical)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Monobloc compact unit
- I/O COUNT: 20 (12 discrete inputs, 8 relay outputs)
- INTERFACE/CONTROL:
- PROGRAMMING INTERFACE: Serial port (RJ45) for PC connection
- PROGRAMMING LANGUAGE: Ladder Diagram (LD), Function Block Diagram (FBD)
- LOCAL INTERFACE: Integrated LCD display and push-buttons
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front panel), IP40 (terminal block)
- OPERATING TEMPERATURE: -20 to 55 degrees C
- MOUNTING STYLE: DIN rail or panel mount
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Small machine control, building automation (HVAC, lighting), access control, pump control, simple process automation
- SOFTWARE: Zelio Soft 2 programming software
