MTL5531

Product Overview

MTL5531 is a vibration transducer interface designed for use with 2- or 3-wire vibration sensors.

Technical Specifications

• Number of channels: One
• Sensor type: 2- or 3-wire vibration transducer
• Hazardous-area input: Input impedance (terminals 2 & 3) 10kΩ
• Transducer supply current (2-wire): 3.3mA nominal, user selectable by switch
• Signal range: Minimum –20V, maximum –0.5V
• DC transfer accuracy at 20°C: <±50mV
• Temperature coefficient: ±50ppm/°C (10 to 65°C); ±100ppm/°C (–20 to 10°C)
• Voltage bandwidth: –3dB at 47kHz (typical)
• Safe-area output impedance: <20Ω
• LED indicator: Green power indication
• Supply voltage: 20 to 35V dc
• Maximum current consumption (10mA transducer load): 65mA at 24V
• Maximum power dissipation within unit: 1.33W