149369-01 | Bently Nevada | Enhanced Keyphasor Module

Specifications

• Power Consumption: 3.2 Watts (typical)
• Input Signal Range: +0.8 V to -21.0 V (Non-Isolated I/O modules) or +5V to -11V (Isolated I/O modules)
• Input Impedance: 21.8 kΩ (minimum)
• Input Range: 1 to 1,200,000 cpm (0.017 to 20 kHz)
• Output Range: 1 to 99,999 cpm (0.017 to 1667 Hz)
• Output Impedance: 504 Ω (maximum buffered output impedance)
• Keyphasor Transducer Power Supply: -24 Vdc, 40 mA (maximum per channel)
• Operating Temperature: -30°C to +65°C (-22°F to +150°F)

Features

• Offers the generation of once-per-turn event signals from multi-event-per-turn inputs.
• Supports field-upgradeable firmware.
• Provides asset management data reporting.