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146031-02
146031-02
146031-02

Bently Nevada 146031-02 3500/22M 100Base-FX Fiber Optic I/O Module

A rear-slot 100Base-FX full-duplex multimode fiber I/O module for the 3500/22M Transient Data Interface.
  • Item NO.:

    146031-02
  • Order(MOQ):

    1
  • Goods Stock:

    13
  • Payment:

    T/T
  • Lead Time:

    In stock
  • Weight:

    3.0KG
  • Dimension:

    21.5x23x3.5cm
  • Description:

    INTERFACE MODULE
  • Price:

    Ask
146031-02

3500/22M 100Base-FX Fiber Optic I/O Module

A rear-slot 100Base-FX full-duplex multimode fiber I/O module for the 3500/22M Transient Data Interface.

Product Overview

For 3500 racks that need a fiber Ethernet connection to the Transient Data Interface, 146031-02 provides the rear I/O function for the 3500/22M TDI. It is a 100Base-FX module rather than a copper-network option, which makes the interface choice an important part of rack planning.

The module uses full-duplex multimode fiber through an MT-RJ male connector. Within the documented 100Base-FX architecture, 146031-02 supports fiber runs up to 2000 m, giving the rack a practical way to place the host connection beyond normal copper segment limits.

A retrofit affects more than the rear connector. Because 146031-02 occupies a full-height rear slot and works with the TDI, an upgrade from a 3500/20 RIM requires removal of both the former RIM and its I/O module before the matched TDI pair is installed.

Technical Specifications

Manufacturer
Bently Nevada
Part number
146031-02
Product family
3500/22M Transient Data Interface
Component type
100Base-FX Fiber Optic I/O Module
Ethernet standard
IEEE 802.3u 100Base-FX
Operating mode
Full-duplex multimode fiber
Module connector
MT-RJ male
Required cable end
MT-RJ female
Maximum fiber distance
2000 m
Rack location
One full-height rear slot
Official module dimensions
241.3 × 24.4 × 99.1 mm
Official module weight
0.20 kg; logistics fields remain unchanged
Place of shipment
Xiamen, China
Delivery Time
1-3 days
Quantity
100% New Original
Minimum Order Quantity
1pc
Rotating machinery condition monitoring application poster

Selection, Installation & Diagnostics

Selection

  • Confirm the front module is a 3500/22M TDI and that the network design requires 100Base-FX multimode fiber.
  • Verify MT-RJ cable termination and link distance before procurement.

Installation

  • De-energize and follow rack procedures before changing rear-slot I/O hardware.
  • If replacing a 3500/20 RIM, remove its rear I/O module as well as the front module.

Diagnostics

  • Check both fiber ends, polarity, cleanliness and link indication before replacing 146031-02.
  • Separate optical-link faults from TDI configuration or System 1 communication issues.

Alternative Names

14603102146031 02146031/02Bently Nevada 146031-023500/22M 100Base-FX Fiber Optic I/O Module 146031-02

Frequently Asked Questions

The fiber link through 146031-02 will not come up. What should I check before changing the module?

Inspect and clean both MT-RJ ends, confirm transmit/receive polarity and test fiber continuity. If the optical path is sound, continue with TDI power, configuration and network status.

Which patch lead should I prepare for 146031-02?

The module presents an MT-RJ male interface, so the cable needs an MT-RJ female end. Confirm multimode 100Base-FX construction and route length before the shutdown.

Can 146031-02 support a 2 km control-room fiber run?

The official maximum is 2000 m for the documented 100Base-FX multimode link. The site design should also include connector losses, patching and the available optical budget.

Why does a 3500/20-to-3500/22M upgrade fail after fitting 146031-02?

The former 3500/20 RIM and its rear I/O module both need to be removed before the TDI and matching fiber I/O module are installed. A mixed front/rear pair is not the documented arrangement.

Where does 146031-02 fit in the 3500 rack?

It occupies one full-height rear slot behind the compatible 3500/22M TDI. Confirm the front/rear pairing before disturbing adjacent rack wiring.

The optical link is active but System 1 data is unavailable through 146031-02. What next?

An active link only confirms the physical path. Review the TDI network configuration, IP settings and System 1 connection while leaving a proven fiber path in place.

ApterPLC 1-Year Warranty

1YEAR COVERAGE

Exact-model support

Supplied products are covered for 12 months under ApterPLC sales terms. Keep the complete nameplate, original packaging and transaction record so the exact unit and revision can be identified during support.

Support: sales1@apterpower.com · +8618020776782

146031-02 Datasheet

Filtered official product documentation

Use this document to review the 3500/22M 100Base-FX I/O module interface, communications, compatibility, ordering information and the module views that identify this option.

Download the 146031-02 filtered official datasheet

3300/53

4454-156

1701/15

3300/21

16137-174

136294-01

990-04-XX-01-CN

16137-177

330180-52-05

330354-040-24-05

330980-70-05

330104-00-06-10-02-00

330930-045-00-00

330180-92-05

330104-00-06-10-11-00

330130-070-00-CN

177230-01-01-CN

330104-00-07-05-02-00

3500/93 135799-02

330930-060-00-05

330103-11-19-10-02-00

3500/93 135785-02

3500/62 133811-03

330104-00-07-90-02-00

330103-05-15-05-02-00

3500/70M 140734-09

330104-00-08-05-02-00

330104-00-15-10-02-00

330905-08-13-10-02-05

330104-05-13-10-02-00

330106-05-30-50-02-00

330104-01-08-10-01-05

330104-05-15-05-02-00

330907-05-30-05-02-05

330101-00-20-05-02-05

330104-06-12-10-02-00

330106-05-30-20-02-CN

330104-06-14-50-02-00

330104-10-18-10-01-00

330103-00-05-20-02-CN

330103-00-04-10-12-00

330104-00-06-10-02-CN

330851-02-000-030-10-00-05

330105-02-12-90-02-05

330104-00-07-10-02-CN


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