Pepperl+Fuchs – RSD-BI-Ex16 - 39065 – Isolated Switch Amplifier

The Pepperl+Fuchs RSD-BI-Ex16 is an isolated switch amplifier designed to interface with NAMUR sensors or dry contacts, providing reliable signal transmission from hazardous areas to control systems. This device ensures intrinsic safety by galvanically isolating input signals, making it suitable for applications in explosive environments. The RSD-BI-Ex16 features a compact design, facilitating easy integration into existing systems, and offers high switching frequencies, accommodating various industrial automation requirements.

Key Features:

• Intrinsic Safety: Galvanic isolation between input and output ensures safe operation in hazardous areas.

• Versatile Input Compatibility: Supports NAMUR sensors and mechanical contacts for diverse application needs.

• High Switching Frequency: Capable of handling rapid signal changes, suitable for dynamic processes.

• Compact Design: Space-saving form factor allows for seamless integration into control panels.

• LED Indicators: Provides visual status updates for easy monitoring and diagnostics.

Technical Specifications:

• Model Number: RSD-BI-Ex16

• Part Number: 39065

• Input Type: NAMUR sensor or dry contact

• Output Type: Transistor output

• Supply Voltage: 24 V DC (±10%)

• Switching Frequency: Up to 5 kHz

• Power Consumption: Approximately 1.3 W

• Operating Temperature: -20 °C to +60 °C

• Dimensions: 12.5 mm (W) x 114.5 mm (H) x 99 mm (D)

• Mounting: 35 mm DIN rail

• Housing Material: Polycarbonate

• Protection Class: IP20

• Approvals: ATEX, IECEx, UL, CSA

Applications:

• Chemical and Petrochemical Industries: Safe signal transmission from field devices in hazardous zones to control systems.

• Pharmaceutical Manufacturing: Monitoring and control of processes in environments with explosive atmospheres.

• Oil and Gas Exploration: Interfacing field sensors with control equipment in offshore and onshore facilities.

• Food and Beverage Processing: Ensuring safe operations in areas where flammable substances may be present.