Yokogawa SNB10D-223/CU2T Safety Node Unit In Stock

Overview

The YOKOGAWA SNB10D-223/CU2T Safety Node Unit is a high-performance, fault-tolerant safety node unit designed for use in safety instrumented systems (SIS) applications. It is compliant with IEC 61508 and SIL2/3 certified. The SNB10D-223/CU2T utilizes dual-redundant power supplies, CPUs, and communication paths to ensure continuous operation even in the event of a single component failure. This makes it ideal for use in critical applications where safety is paramount.

The SNB10D-223/CU2T supports the EXB Bus, a high-speed, fault-tolerant communication bus that enables rapid and reliable data exchange between safety node units and other devices in the SIS. The EXB Bus also supports redundant communication paths to ensure that data is always available even if one path is interrupted.

The SNB10D-223/CU2T is a versatile safety node unit that can be used in a wide variety of SIS applications. It is commonly used in the following industries:
 

1. Oil and gas
2. Chemical
3. Petrochemical
4. Power generation
5. Pharmaceutical
6. Pulp and paper

Features

• Dual-redundant power supplies, CPUs, and communication paths
• Complies with IEC 61508 and SIL2/3 certified
• Supports EXB Bus
• High-speed, fault-tolerant communication
• Redundant communication paths
• Versatile and can be used in a wide variety of SIS applications

Technical Specifications

• Power supply: 220 to 240 VAC, 50/60 Hz
• Power consumption: 230 VA
• Operating temperature: -20 to 70 °C
• Humidity: 5 to 95% RH (non-condensing)
• Dimensions: 190 mm (W) x 310 mm (H) x 130 mm (D)
• Weight: 5 kg

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