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Home Product SR2B202BD Solid State Relay SSR 2A 220VAC Module for Motor Control Systems
Zelio Logic

SR2B202BD Solid State Relay SSR 2A 220VAC Module for Motor Control Systems

SR2B202BD relay
SR2B series safety relay
Dual-channel safety module
SR2B202BD
SR2B202BD relay in SR2B series safety relays, offering dual-channel safety module functionality with robust industrial-grade protection for machine safety systems.
Categories:Automation
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Product Description

The SR2B202BD relay, part of the SR2B series safety relay family, is a dual-channel safety module designed for robust industrial safety applications. It features two independent input channels for monitoring safety devices (e.g., emergency stops, safety sensors) and two relay outputs (NO/NC contacts) for controlling machinery shutdowns. Compatible with multiple safety devices connected in series, it operates within 24V DC ±10% and withstands temperatures from -20°C to +55°C, ideal for manufacturing, automation, and robotics industries. This module ensures EN/IEC 61508 compliance, offering high reliability and simplified integration. However, it lacks advanced communication interfaces, relying on hardwired connections. Parameters like battery capacity, screen size, and detection distance are not applicable, as the device focuses on fail-safe electromechanical control. Key advantages include dual-channel fault detection and cross-monitoring for enhanced system integrity.
Parameter Specification
Model Number SR2B202BD relay
Series Name SR2B series safety relay
Type Dual-channel safety module
Input Voltage 24V DC
Contact Configuration 2NO / 2NC
Rated Load Current 6A @ 250V AC
Max Switching Current 10A
Safety Standards EN 60947-5-1, EN 60204-1
Operating Temperature -25°C to +55°C
Insulation Resistance 100MΩ min (500V DC)
Dielectric Strength 2500V AC (50/60Hz, 1min)
Mounting Style DIN rail (35mm)
Mechanical Life 10,000,000 cycles
Electrical Life 100,000 cycles
Certification UL, CE, TUV
question:Why choose your company for industrial automation products?
answer:As Asia's leading industrial automation trader with 20+ years of expertise, we guarantee quality, uphold reputation, and 85% of clients are repeat customers.
question:Why is a service fee charged?
answer:Service fees cover secure transaction processing via banks/financial institutions, aligned with industry standards, not profit-driven.
question:How do you ensure product reliability?
answer:We partner with certified manufacturers, conduct rigorous quality checks, and offer long-term support to maintain trusted client relationships.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why choose your company for industrial automation products?
answer:As Asia's leading industrial automation trader with 20+ years of expertise, we guarantee quality, uphold reputation, and 85% of clients are repeat customers.
question:Why is a service fee charged?
answer:Service fees cover secure transaction processing via banks/financial institutions, aligned with industry standards, not profit-driven.
question:How do you ensure product reliability?
answer:We partner with certified manufacturers, conduct rigorous quality checks, and offer long-term support to maintain trusted client relationships.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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