DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC SR2E201B - Zelio Logic Smart Relay
This device is a compact, programmable smart relay from the Zelio Logic SR2 series, engineered for decentralized control within small to medium-scale industrial automation systems. It integrates a 24VDC power supply, digital I/O, and logic processing capabilities, enabling direct control of field devices in applications such as HVAC, lighting management, access control, and basic machine sequencing. Programming is facilitated via Function Block Diagram (FBD) or Ladder Logic, providing a structured approach to implementing control algorithms.
Technical Specifications:
- SERIES/FAMILY: Zelio Logic SR2
- COMPONENT TYPE: Smart Relay / Programmable Logic Controller (PLC)
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC
- POWER CONSUMPTION: 4W (typical)
- INPUTS: 12 Digital Inputs (24VDC)
- OUTPUTS: 8 Relay Outputs (Normally Open, 8A resistive per output, 240VAC/30VDC maximum switching capacity)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact DIN rail mountable module
- MOUNTING: 35mm DIN Rail
- INTERFACE/CONTROL:
- PROGRAMMING INTERFACE: USB or Serial (requires specific programming cable)
- PROGRAMMING LANGUAGES: Function Block Diagram (FBD), Ladder Logic (LL)
- DISPLAY: Integrated LCD with 4 lines of 18 characters
- LOCAL CONTROL: 6 push-buttons for parameter adjustment and basic programming
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal block), IP40 (Front panel)
- OPERATING TEMPERATURE: -20 to 55 degrees C
- STORAGE TEMPERATURE: -40 to 70 degrees C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Small automation systems, standalone machines, building management systems (HVAC, lighting), access control, pump control, conveyor systems.
- SOFTWARE COMPATIBILITY: Zelio Soft 2 programming software
