OPIS PRODUKTU
SCHNEIDER ELECTRIC SR2B201B - Compact Smart Relay
The SCHNEIDER ELECTRIC SR2B201B is a compact programmable logic module from the Zelio Logic 2 series, engineered for discrete control in industrial and building automation applications. This unit features a 24V DC power supply, 12 digital inputs, and 8 relay outputs, providing a robust solution for standalone machine control, HVAC systems, and simple process management. It supports programming in Ladder Diagram (LD) or Function Block Diagram (FBD) for flexible logic implementation.
Technical Specifications:
- SERIES/FAMILY: Zelio Logic 2
- COMPONENT TYPE: Compact Smart Relay / Programmable Logic Module
- ELECTRICAL SPECS:
- NOMINAL SUPPLY VOLTAGE: 24V DC
- INPUTS: 12 Digital Inputs (24V DC)
- OUTPUTS: 8 Relay Outputs (Normally Open, 10A resistive load per output)
- POWER CONSUMPTION: 4W (typical at 24V DC)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Block Module
- MOUNTING: 35mm DIN Rail Mount
- INTERFACE/CONTROL:
- PROGRAMMING INTERFACE: Serial Port (requires SR2USB01 or SR2COM01 programming cable)
- PROGRAMMING LANGUAGES: Ladder Diagram (LD), Function Block Diagram (FBD)
- DISPLAY: None (Compact Model)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal Block), IP40 (Front Panel)
- OPERATING TEMPERATURE RANGE: -20 to 55 degrees C
- COOLING METHOD: Natural Convection
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Standalone Machine Control, Small Automation Systems, Building Automation, HVAC Systems, Access Control, Lighting Management, Pumping Stations
- CONTROL TYPE: Discrete Logic Control
