

Bently Nevada 128031-01 3500/05 I/O Module Cover
The Bently Nevada 128031-01 is a i/o module cover for Bently Nevada platforms. Power Consumption: Approximately 10.5 watts | Ethernet Connection: Supports 100Base FX fiber optic network communication | Working Temperature: -30 °C to +65 °C. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| 128031-01 | module is specifically designed to receive inputs from proximity and seismic sensors. It adjusts these signals and compares them with user-programmable alarms to ensure mechanical safety and operational efficiency. |
|---|---|
| Input Signal Range | -10 Vdc to +10 Vdc |
| Power Consumption | Approximately 10.5 watts |
| Ethernet Connection | Supports 100Base FX fiber optic network communication |
| Working Temperature | -30 °C to +65 °C |
| Dimensions | 241.3 mm x 24.4 mm x 99.1 mm (height x width x length) |
| Weight | Approximately 0.20 kg (0.44 pounds) |
| Four Channel Input | Accepts inputs from up to four proximity or seismic sensors, allowing for simultaneous monitoring of multiple parameters. |
| Signal Conditioning | Converts raw sensor signals into usable data, compensating for temperature, noise, and other factors to ensure data accuracy and reliability. |
| Alarm Generation | Generates alarms when predefined vibration or proximity thresholds are exceeded, alerting operators to potential issues and ensuring mechanical safety. |
| Manufacturer | Bently Nevada |
| Model / SKU | 128031-01 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
I/O Module Replacement — Get the Exact Configuration
The Bently Nevada 128031-01 is an I/O module. What makes replacement orders tricky is that Bently Nevada embeds configuration options in the part number — suffix codes can change input range, output type, isolation, or channel count. Two modules with the same base number can be completely incompatible. Always verify the full part number from the label on your existing module. Send us a photo if unsure — our engineers confirm compatibility within 4 hours.
Every I/O module ships factory-sealed and functionally tested: all channels exercised with calibrated sources, communication verified, 48-hour burn-in at 55°C. Printed test report. 12-month warranty. Ships within 24 hours.
Compatible Parts — Same System
These modules share the same system family as the 128031-01. Commonly ordered together for complete rack builds or spare parts kits.
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