Description
Bently Nevada 133819-01 3500/60 RTD/TC Temperature I/O Module
When an asset monitoring rack requires continuous thermal tracking of motor bearings or turbine casings, instrument integrity cannot be compromised. The Bently Nevada 133819-01 functions as the 6-channel non-isolated RTD/TC temperature input/output module for the 3500/60 temperature monitoring system. It interfaces directly with field-mounted resistance temperature detectors and thermocouples to report real-time thermal conditions to the main machinery protection rack.
Procurement delays in turbomachinery protection systems jeopardize multi-million dollar capital assets. We maintain dedicated physical stock of these critical 3500 series cards to ensure rapid deployment to your facility.
Inventory and Commercial Terms
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Item Condition: New Original (Factory Sealed / New Surplus)
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Availability: In stock, available for immediate global export
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Warranty Coverage: 12-month warranty from delivery date
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Pricing Notice: The listed price serves as a baseline reference point. Market conditions, stock fluctuations, and order volumes influence final costs. Contact our global trade desk for a binding commercial quote.
Technical Specifications
Parameter Value
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Manufacturer Bently Nevada (Baker Hughes)
Model Number 133819-01
System Platform 3500 Series Machinery Protection System
Monitor Compatibility 3500/60 & 3500/61 Temperature Monitors
Input Channels 6 channels (mixable RTD and Thermocouple)
Termination Style Internal Terminations (built-in terminal blocks)
Isolation Profile Non-isolated version
Supported Sensors Platinum RTDs (0.00385/0.00392), Type J/K/T/E Thermocouples
Operating Temperature -30 to +65 °C (-22 to +150 °F)
Physical Weight 0.46 kg (1.01 lb)
Dimensions 241.3 mm x 24.4 mm x 99.1 mm
Operational Insights & Field Application
Does a non-isolated cards like this hold up under intense industrial interference? In field deployments on large-scale centrifugal compressor decks, we observed that this module accurately processes raw low-voltage sensor lines without signal drift, provided your sensor cables are properly shielded and grounded at a single point.
The internal termination design choice is actually clever. Because the screw terminal strip is integrated directly onto the 133819-01 printed circuit board assembly, you bypass the expense and cabinet space required for external termination terminal blocks and specialized interconnecting cables.
Don’t underestimate the sensor flexibility configured via the 3500 Rack Configuration Software. Each of the six channels can be set independently; channel one can read a 100-ohm platinum RTD tracking a thrust bearing while channel two processes a Type K thermocouple on the exhaust stack.
Well, technically it accepts a massive variance of sensor inputs, but if you wire a 4-wire RTD, you must use the correct terminal jumpering sequence outlined in the manual—so verify your field wiring schematic matches the layout of the backplane connections before sliding the module into the rear slot of the 3500 rack.
If a field wiring connection breaks, the main 3500/60 monitor module immediately trips its front panel OK LED to amber, signaling an open circuit without tripping a false machinery shutdown command.
Global Trade, Shipping, and Logistics Optimization
Exporting specialized machinery protection components across international borders demands meticulous adherence to customs protocols to eliminate border transit delays.
Export Controls and Customs Documentation
We orchestrate full regulatory screening for all asset-protection electronics. The Harmonized System (HS) Tariff Code for this card is 8538.90.81, covering electronic parts and sub-assemblies for industrial monitoring architectures.
Our logistics team generates complete, clean commercial invoices detailing the exact country of origin (USA), true transaction value, and exact model numbers to ensure predictable customs clearance at your local port of entry.
Incoterms and Delivery Options
We standardly quote on EXW (Ex Works) or FCA (Free Carrier) terms, which gives your freight forwarder full control over the transit chain.
Alternatively, if you prefer a turnkey transport solution, we can ship via CIP (Carriage and Insurance Paid to) your designated facility using DHL Express, FedEx, or UPS.
Air freight is highly recommended for these components; sensitive electronic circuit boards should spend as little time as possible enduring the high humidity and temperature swings found in ocean containers.
Payment Risk Management
To secure international transactions, we accept telegraphic transfer (T/T) wire payments. For large-scale procurement projects involving multiple system racks, we accept irrevocable Letters of Credit (L/C) at sight, protecting both parties against cross-border trade risks.
Frequently Asked Questions
What is the difference between the 133819-01 and the 133819-02 modules?
The 133819-01 utilizes internal terminations where field wiring lands directly on the module backplane. The 133819-02 version is built for external terminations, requiring a separate external terminal block and an interface cable to connect the rack to the marshalling area.
Can I use this I/O card with a 3500/61 monitor module?
Yes. The 133819-01 is compatible with both the 3500/60 and the 3500/61 temperature monitors. However, remember that the 3500/61 provides 4 to 20 mA recorder outputs—though your utilization of those outputs depends entirely on whether your backplane configuration supports the recorder loops. Always verify pinouts with the official OEM datasheet before installation.
How do you protect the module against electrostatic discharge during international transit?
Every unit is packed in an ESD-shieldive pink poly bag or static-shielding metallic bag inside the original factory box. We then over-box the item with shock-absorbing foam inserts to withstand the rigors of international air freight.
