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Phone: +86 16626708626Description
Key Technical Specifications
- Part Number: 170180-01-00
- Associated Model: 1701 FieldMonitor
- Brand: Bently Nevada
- Function: Proximitor®/Accelerometer I/O Module (External Transducer)
- Transducer Types Supported: Proximity transducers and accelerometers
- Application: Machinery health monitoring for gas turbines, compressors, large pumps
- System Integration: 1701 FieldMonitor terminal bases (1701/05, 1701/06)
- Typical Power Supply: 1701/10 24-Volt DC Power Supply (in special slot)
- Input Conductor Size: 14 to 26 AWG (system level)
- Operating Temperature: -20°C to +70°C (-4°F to +158°F)
- Operating Humidity: 5% to 95% non-condensing relative humidity
- Country of Origin: United States
- Physical Form: FieldMonitor I/O module slot in 1701 terminal base
Product Introduction
Bently Nevada 170180-01-00 is an External Transducer I/O Module for the 1701 FieldMonitor machinery health monitoring system. It interfaces proximity and acceleration transducers to the 1701 terminal base, providing precise vibration and position data for industrial rotating equipment.
This module is used in large-scale industrial machinery packages, including gas turbines, compressors, and large pumps. It is chosen when the site requires a dedicated External Transducer I/O path for Proximitor® and accelerometer sensors in the 1701 FieldMonitor architecture.
- 170180-01-00
Troubleshooting Quick Reference
| Symptom | Possible Cause | Relevance to this Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| No transducer signal in FieldMonitor | Missing probe gap or faulty accelerometer | ✅ High | Verify probe gap and check for signal at the transducer input with a scope or oscillator test | Re-set probe gap or replace the transducer first |
| Signal unstable or noisy | Loose wiring, damaged sensor, or poor shielding | ✅ High | Inspect terminations and measure signal amplitude at the module input | Repair wiring or swap the accelerometer/proximity probe |
| Module shows “I/O Fault” or timeout | I/O config mismatch or slot issue | ✅ Medium | Check 1701 configuration and confirm module type matches installed slot | Reload correct 1701 configuration and verify module ID |
| One transducer channel works, the other dead | Local channel failure or external sensor fault | ✅ Medium | Swap the second sensor to the first channel and compare readings | Replace only after the sensor and wiring test clean |
| Transducer supply voltage low or missing | Internal supply fault or excessive load on channel | ✅ Medium | Measure supply voltage at the transducer terminals per channel | Check for overcurrent on the transducer line before replacing |
| FieldMonitor communication error | Rack/base configuration mismatch | ❌ Low | Compare installed module type against base configuration in 1701 software | Confirm exact 170180-01-00 configuration in the 1701 system |
Contact technical support with photos of the front label, terminal base slot, transducer wiring, and any diagnostic logs if the fault is still unclear.
Frequently Asked Questions
Can I use 170180-01-00 as a direct replacement for an older External Transducer I/O module?
Yes. The 170180-01-00 is designed for the 1701 FieldMonitor terminal bases and is the standard External Transducer I/O Module for Proximitor® and accelerometer transducers in this system.
Is this module hot-swappable?
Do not assume hot-swap is supported. Pulling an I/O module without confirming the 1701 FieldMonitor procedure can create a fault or disturb the system, so power down or follow the site maintenance method first.
What transducer types does this module support?
It interfaces both proximity transducers and accelerometers, making it suitable for vibration and position monitoring in rotating machinery health applications.
Why is surplus stock cheaper than factory new?
Surplus parts often come from excess inventory, decommissioned systems, or channel stock. The price is lower, but you still need a clear test record and condition statement (New Original, New Surplus, or Refurbished tested).
What condition should I expect on a surplus unit?
For a credible sale listing, state whether it is New Original, New Surplus, or Refurbished (tested). Buyers in this market want the truth up front, not a vague “used” label.
Does this part fail often?
Not usually. More often, the proximity probe, accelerometer, wiring, probe gap, or terminal base configuration causes the fault. Always verify the transducer and signal path before replacing the I/O module.
What power supply does the 1701 system use with this module?
The 1701/10 24-Volt DC Power Supply resides in a special slot in 1701/05 or 1701/06 FieldMonitor Terminal Bases and provides all required logic and transducer voltages to the other FieldMonitor modules, including the 170180-01-00.
