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  • 177230-00-01-RU
  • 177230-00-01-RU-1
  • 177230-00-01-RU-2
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177230-00-01-RU

177230 Bently Nevada Seismic Transmitter Datasheet

In stock (26 units), ready to be shipped

  • Manufacturer: Bently Nevada

  • Product No.: 177230-00-01-RU

  • Product Type: Seismic Transmitter

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 131g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Description

Bently Nevada 177230-00-01-RU Seismic Transmitter

The Bently Nevada 177230-00-01-RU, also cataloged as the 177230 Seismic Transmitter, is a loop-powered 2-wire component converting case-mounted velocity into a 4-20 mA output within 3500 and Trendmaster architectures.

Suffix Breakdown and Model Matrix

Suffix Code Definition
Base Model 177230 Seismic Transmitter, loop-powered, 2-wire
Option 1 00 0 to 12.7 mm/s (0 to 0.5 in/s)
Option 2 01 10 Hz to 1 kHz (600 to 60 kcps) rms
Option 3 RU Approvals: RU

Hardware Specifications

Parameter Specification
Model 177230-00-01-RU
Brand Bently Nevada
Origin Made in U.S.A.
Weight 0.131 kg
Dimensions 25.4 mm diameter x 66.0 mm height
Operating Temp Not specified in source data
Power Consumption Loop-powered, 2-wire 4-20 mA output
Measurement Range 0 to 12.7 mm/s (0 to 0.5 in/s)
Frequency Response 10 Hz to 1 kHz (600 to 60 kcps) rms
Relative Humidity To 100% non-submerged
Case Material 316L stainless steel
Connector 3-pin MIL-C-5015, 316L stainless steel
Mounting Hole 1/4-28 UNF
Approvals RU
Certificate Certificate of Origin (COO) available as add-on

Velocity Signal Conditioning and Loop Interface

Piezoelectric element produces charge proportional to casing acceleration. Internal integration derives velocity across 10 Hz to 1 kHz. 2-wire loop modulates 4-20 mA in proportion to RMS velocity. 3-pin MIL-C-5015 carries loop power and signal return. 316L stainless steel body. 1/4-28 UNF mounting hole.

Frequently Asked Questions

Q: What is the maximum loop resistance?
A: Depends on supply voltage and compliance voltage. Not stated in source data. Verify against installation drawing before wiring.

Q: Is it compatible with Bently Nevada 3500 monitor channels?
A: Yes, with channels configured for 4-20 mA input and velocity transduction. Field wiring to a termination module is required.

Q: Can it be mounted in any orientation?
A: No. The sensitive axis must align with the measurement direction. Mounting surface must be flat and machined.

Field Installation Guidelines

Mount on a flat, machined surface with a 1/4-28 UNF stud. Verify at least 5 full turns of thread engagement. Apply coupling compound between base and mounting surface. Route cable away from high-current and VFD output cables. Ground shield at receiving end only. Do not submerge beyond connector interface. Verify loop current after installation.

Product Resources

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  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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