Woodward dss-2 2-Channel Digital Speed Switch In Stock 100% Genuine

Product Description

The Woodward DSS-2 Digital Speed Switch is a reliable and accurate speed-sensing device designed to monitor and control the speed of engines or turbines in industrial applications. The DSS-2 offers a robust digital solution for applications where precise speed control and over-speed protection are essential. Its design ensures rapid response to speed changes, enabling safe operation of various types of prime movers such as gas, steam, and diesel engines.

This compact, DIN-rail mounted speed switch incorporates advanced microprocessor technology to deliver precise speed control with configurable set points and relay outputs. It is commonly used in generator sets, compressors, and pumps to ensure machinery operates within defined speed limits.

Technical Specifications

• Model Number: DSS-2
• Input Voltage: 24 VDC ± 20%
• Power Consumption: 5 W maximum
• Speed Input: Magnetic pickup, 1 to 30 Vrms
• Frequency Range: 10 to 15,000 Hz
• Output Relays: 2 SPDT relays, each rated at 5 A @ 30 VDC or 240 VAC
• Adjustable Speed Set Points:
  • Set Point 1: 500 to 15,000 RPM (configurable)
  • Set Point 2: 500 to 15,000 RPM (configurable)
• Response Time: < 50 ms
• Operating Temperature: -40°C to +70°C (-40°F to +158°F)
• Storage Temperature: -55°C to +105°C (-67°F to +221°F)
• Humidity: 95% RH non-condensing
• Vibration Resistance: 9.8 m/s² (1.0 g) from 5 to 500 Hz
• Dimensions: 110 mm x 90 mm x 60 mm (4.3 in x 3.5 in x 2.4 in)
• Weight: 0.45 kg (1 lb)
• Mounting: DIN-rail or panel mount
• Communication: None (standalone speed switch)
• Protection Rating: IP20 (Indoor use only)

Other Attributes

• Country of Origin:  USA
• Lead Time: In Stock, 2 Working Days
  

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