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3500/32 4-Channel Relay Module
3500/32 4-Channel Relay Module

Bently Nevada 3500/32 4-Channel Relay Module

Bently Nevada 3500/32 is a four-channel relay module used to convert 3500 rack alarm logic into field relay outputs.

  • Item NO.:

    3500/32
  • Order(MOQ):

    1
  • Goods Stock:

    35
  • Payment:

    T/T
  • Lead Time:

    In stock
  • Weight:

    0.75KG
  • Dimension:

    2.6x25.2x24.1cm
  • Description:

    RELAY MODULE
  • Price:

    Ask

Request an Exact-Model Review

Send the complete nameplate, installed-system context, quantity and destination. We support new original, discontinued and difficult-to-source industrial parts.

Exact-model decision context

Product Description

Four relay outputs become useful only after the alarm logic, contact state and field load are understood. 3500/32 is the legacy four-channel relay module used in a 3500 rack.

A replacement must be reviewed with its rear I/O module and saved rack configuration. The later 3500/32M family should not be treated as an automatic drop-in replacement without an official compatibility and migration check.

Before reconnecting trip or annunciation circuits, document each channel's programmed logic, normal energization state and external wiring. Test the intended output path under the site's controlled commissioning procedure.

Checks that move the order forward

Selection Priorities

Capture the logic

Back up Alarm Drive Logic and document every channel's normal and alarm state.

Match the rear I/O

Identify the installed rear relay module and terminal wiring before releasing the front module.

Test the field result

Commission each output through the approved plant procedure before returning trips or annunciation to service.

ApterPLC new original and difficult-to-source industrial parts support

Official configuration plus supply terms

Technical Specifications

ManufacturerBently Nevada, a Baker Hughes business
Product family3500 machinery protection system
Module4-channel relay module
Output purposeRack alarm logic to field relay circuits
Configuration requirementAlarm Drive Logic and channel behavior must be restored from the approved rack configuration
Installation reviewFront module, rear I/O module and field wiring must be checked together
Place of shipmentXiamen, China
Delivery Time1-3 days
Quantity100% New Original
Minimum Order Quantity1pc

Two model-relevant engineering themes

Engineering Guidance

Configuration & Programming

Back up and review Alarm Drive Logic, normal energization and channel mapping before moving the module or restoring field outputs.

Diagnostics & Protection

If an output does not change as expected, check rack event state, channel logic, module seating, rear I/O and field wiring before replacing hardware again.

Stop and release boundary

Technical Notes

Do not reconnect protective trips from channel numbers alone. Prove the saved logic, rear terminal mapping, normal contact state and field load under an approved commissioning plan.

Supported task and system role

Product Applications

Provides four programmable relay outputs for supported 3500 rack alarm, annunciation or shutdown interfaces where the existing logic and field circuits have been verified.

Buyer, installer and engineer situations

Frequently Asked Questions

Can the existing rear I/O module be reused when 3500/32 is replaced?

Only after its exact identity, terminal condition and wiring map are confirmed for the installed front module. Photograph and label every field connection before work.

What configuration should be saved before removing 3500/32?

Back up the rack configuration and record Alarm Drive Logic, channel mapping and normal energization state. Use the approved file to restore and verify the replacement.

Is the later 32M relay module automatically interchangeable with 3500/32?

Do not assume it is. Review the official migration guidance, rear I/O hardware, firmware or software context and field-circuit requirements before selecting a different relay family.

How should an engineer verify contact behavior on 3500/32 before reconnecting a trip circuit?

Confirm the configured logic and normal energization, then test the intended contact path with the field load controlled under the site's commissioning procedure.

Why might one output remain inactive after 3500/32 is installed?

Check the initiating rack event, Alarm Drive Logic, channel assignment, module seating, rear I/O connection and external circuit before declaring the relay channel faulty.

What information should a buyer provide for 3500/32?

Send front and rear module labels, rack position, configuration screenshots, terminal and field-wiring photographs, required quantity and destination.

ApterPLC supply capability

Company Advantages

New original supply: Quality-focused sourcing and exact-model review support confident purchase decisions.

Current, discontinued and scarce products: Our supply network covers routine needs and difficult-to-source automation parts.

Responsive after-sales service: We support delivery coordination, receipt questions and post-purchase technical communication.

Search variants for discovery only

Alternative Names

Search note: Common spelling, spacing, separator and character-confusion variants are listed for discovery only. Use the exact Product Model above for quotation and ordering.

  • Bently Nevada 3500/32 Relay Module
  • Bentley Nevada 3500 32 4 Channel Relay
  • 3500-32 Relay Module
  • 3500/32 125712-01
  • 3500 32M Relay Module search variant

Apter's 1 Year Warranty

Apter provides a 1-year warranty on every item we sell.

Our free 1-year warranty makes every Apter purchase a dependable, reliable investment in your company's future.


Apter sells industrial automation parts including new and discontinued products, and purchases such featured products through independent channels. Apter is not an authorized distributor, dealer or representative of the products featured on this site. All product names/product images, trademarks, brands and logos used on this website are the property of their respective owners. Product descriptions, depictions or sales with these names, images, trademarks, brands and logos are for identification purposes only and do not imply any affiliation or authorization to any rights holder.


PDFBENTLY NEVADA 3500/32 125712-01.PDF

128229-01

FBMSSW

901100-90-03

133396-01

991-01-XX-01-00

990-05-50-02-01

149992-01

991-01-XX-01-00

990-05-50-02-05

330980-71-CN

991-01-XX-01-00

990-05-XX-01-00

SCOUT100-EX

990-08-XX-01-00

990-04-XX-01-00

330130-040-00-05

990-10-XX-01-00

990-04-50-01-00

330930-065-01-05

991-01-XX-01-05

990-04-50-02-00

3500/53 133388-01

991-01-XX-02-05

990-05-50-02-00

3500/22M 138607-01

991-06-50-01-00

990-04-70-01-00

330708-00-10-90-02-00

991-06-70-01-00

990-04-70-01-00

330909-00-99-10-02-00

991-01-XX-01-CN

990-04-70-02-00

330104-00-07-90-02-00

991-01-XX-01-CN

990-04-50-02-CN

TM0180-08-00-15-10-02

990-16-XX-01-CN

990-04-XX-01-CN

TACH100-01 174652-01

990-16-XX-01-CN

9200-02-01-10-00

TM0180-A08-B00-C02-D10

CC-PFB401 51405044-175

9200-06-05-05-00


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