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Safety Relay Module UE410-2RO4 | SIL 3 Certified | Plug-in Spring Terminals | LED Status Indicators | by SICK
The Safety Relay Module UE410-2RO4 is designed for industrial automation safety systems, featuring SIL 3 certification and plug-in spring terminal connections. With low power consumption and LED status indicators, it ensures reliable operation in machine safety control circuits, making it ideal for safety-related relay switching applications.
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Technical Specifications
- Input voltage: 18 V DC to 30 V DC
- Enabling current paths: potential-free NO contacts, switching voltage 5 V AC/DC to 253 V AC/DC, current loading 10 mA to 6 A
- Signaling current path: NO contact, output voltage 16 V DC to 30 V DC, output current ≤ 75 mA
- Check-back current paths: potential-free NC contacts, switching voltage 5 V AC/DC to 253 V AC/DC, current loading 10 mA to 6 A
- Connection type: plug-in spring terminals
- LED indicators for operational status
- Power consumption ≤ 1.6 W
- Protection class III
- Overvoltage category II
- Dimensions (H x L x W): 97mm x 121mm x 23mm
- Weight: 0.16 kg
Key Features
- Relay module with hard wired configuration
- Safety integrity level SIL 3 (IEC 61508)
- Category 4 (EN ISO 13849) and Performance level PL e (EN ISO 13849)
- 2 enabling current paths with potential-free NO contacts
- 1 signaling current path with NO contact
- Plug-in spring terminal connections
- LED display elements for status indication
- Protection class III (EN 61140)
- Voltage supply via FLEXBUS+
- Power consumption ≤ 1.6 W
- Overvoltage category II (EN 61131-2)
- Operating temperature range -25 °C to +55 °C
- Housing rated IP40, terminals IP20 (EN 60529)
- Vibration resistance 5 g RMS, 5 Hz to 500 Hz (EN 60068-2-64)
Professional Installation Requirements
- Installation by qualified personnel is required to ensure compliance with safety standards and proper operation.
Applications
- Industrial automation safety systems
- Machine safety control circuits
- Safety-related relay switching applications
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption reduces energy usage
- Durable design extends product lifecycle, reducing waste
- Compliance with RoHS reduces hazardous substances
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK for detailed warranty terms.
Available Now
The SICK UE410-2RO4 Relay Module is available for immediate purchase. Ideal for industrial safety automation and control applications.
