The 3500/22M (Model: 3500/22M) is a high-performance Standard Transient Data Interface (TDI) module designed for the Bently Nevada 3500 Machinery Protection System. The 288055-01 (Part Number: 288055-01) functions as the primary communication bridge between the 3500 monitoring rack and the System 1 condition monitoring software. It integrates the functionality of a rack interface module (RIM) with high-speed waveform acquisition, enabling the simultaneous collection of steady-state static data and complex dynamic transient data. This dual-capability is critical for assessing the mechanical health of rotating assets during all phases of operation, including startup, steady-state, and shutdown.
The 3500/22M 288055-01 provides comprehensive diagnostic data via multiple communication protocols and is engineered for extreme industrial longevity.
Manufacturer: Bently Nevada (Baker Hughes)
Model Series: 3500/22M TDI
Part Number: 288055-01
Input Signal Range: –10 V DC to +10 V DC
Power Consumption: 10.5 Watts (Typical)
Ethernet Connectivity: 10Base-T/100Base-TX (Copper) and 100Base-FX (Fiber Optic)
Serial Communication: Front panel RS232 up to 115.2 kbaud
Local Interface: USB-B port for dedicated system configuration
Battery Longevity (Internal): Up to 38 years @ 50°C (Powered) / 12 years (Unpowered)
Operating Temperature: –30°C to +65°C (–22°F to +149°F)
Humidity Tolerance: 0% to 95% non-condensing
Hazardous Area Certification: Class I, Div 2 (Groups A, B, C, D); ATEX Ex nC [IIC, T4]
Dimensions: 241.3 x 24.4 x 241.8 mm (9.50 x 0.96 x 9.52 in)
Net Weight: 0.91 kg (2.0 lbs)
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