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        Bently Nevada 135031-01
        Bently Nevada 135031-01
        Bently Nevada 135031-01
        Bently Nevada 135031-01
        Bently Nevada 135031-01
        Bently Nevada 135031-01
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        135031-01

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        The Bently Nevada 135031-01 RIM I/O module with modem interface serves as the primary interface for the Bently Nevada™ 3500 rack and supports proprietary protocols for configuring the rack and retrieving critical equipment information.
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        Warranty Policy
        We provide 1 year warranty for all remaining parts.
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        Return Notice
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
        Shipping Mode
        Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.
        Parts Availability
        Apter Power offers a wide range of components, products and services related to industrial automation. We also supply new products from a variety of quality manufacturers.
        How to order
        We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online. If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.

        Technical specifications for 135031-01

        • Manufacturer:
          Bently Nevada
        • Part Number:
          135031-01
        • Product Family:
          3500 System
        • Product Type:
          RIM I/O Module with Modem Interface
        • Mounting Position:
          Rear of 3500 Rack, Slot 1 (aligned with RIM)
        • Communication Speed:
          Up to 14.4 k baud (Hayes AT command set compatible)
        • Power Consumption:
          3.5 Watts typical
        • Operating Temperature:
          -30°C to +65°C (-22°F to +149°F)
        • Storage Temperature:
          -40°C to +85°C (-40°F to +185°F)
        • Humidity:
          95% Non-condensing
        • Weight:
          0.46 kg
        • Estimated shipping dimensions:
          2.5x11x24cm
        • Tariff Code:
          8537101190
        • Country of origin:
          USA
        • Place of shipment:
          Xiamen,Fujian,China
        By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

        More Information

        Overview Manuals Specifications Application Cases Firmware & Updates Environmental Ratings

        Features:

        • Primary Interface Between the Bently Nevada 3500 Rack and External Communications Systems
        • Integrates Proprietary Protocol Support with Modem Interface Capability
        • Functions in Conjunction with TDXnet, TDIX, DDIX and Standard 3500 Monitors
        The Bently Nevada 135031-01 RIM I/O Module with Modem Interface serves as the Rack Interface Module in a 3500 rack, providing the essential communication gateway to all modules within the system. It continuously supports a proprietary protocol used to configure the rack and retrieve machinery information, distributing this interface capability through the rack backplane to enable configuration and data access for all monitors and modules. Seamless communication is standard with the 135031-01, and using compatible external communications processors such as TDXnet, TDIX, and DDIX will allow expanded remote connectivity and data retrieval capabilities beyond the rack itself. The 135031-01 has been designed to provide robust rack interface functions while remaining separate from the critical monitoring signal path.

        The 135031-01 provides essential interface functions common to the entire rack, but is not part of the critical monitoring path, having no effect on the proper, normal operation of the overall monitor system. One 135031-01 RIM I/O Module with Modem Interface is required per rack to maintain system configuration access and external communications. The 135031-01 occupies a full-height slot in the rack and is always located in Slot 1 (positioned next to the power supplies).

        For Triple Modular Redundant (TMR) applications, the 3500 System requires a TMR version of the RIM. In addition to all standard 135031-01 interface functions, the TMR RIM also performs "monitor channel comparison." The 3500 TMR configuration implements monitor voting using the setup specified in the monitor options. Using this method, the TMR RIM continually compares the outputs from three redundant monitors. If the TMR RIM detects that the information from one of those monitors is no longer within a configured percent of the information of the other two monitors, it will flag that monitor in error and place an event in the System Event List.

        The 135031-01 Bently Nevada RIM I/O Module with Modem Interface may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
        Bently Nevada 135031-01 RIM I/O Module with Modem Interface Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        Bently Nevada 135031-01 RIM I/O Module with Modem Interface Specs

        General

        • Manufacturer Bently Nevada
        • Model 135031-01
        • Condition New Original ready stock
        • Product Family 125744-02,125744-01,125768-01
        Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        • Remote Machinery Monitoring: Used in facilities where a direct Ethernet or serial connection to the monitoring rack is unavailable, allowing engineers to retrieve vibration and machine health data remotely via modem.
        • Remote System Configuration: Permits off-site configuration of the 3500 rack using Bently Nevada's host software, such as System 1 or 3500 Configuration Software.
        • Legacy Infrastructure Integration: Ideal for industrial environments where telephone line communication is the standard or existing infrastructure for data transmission.
        • Daisy-Chained Rack Communication: Supports the synchronization and communication hub between sensors, actuators, and multiple racks to ensure synchronized machinery protection.
        • Configuration Tools: Updates and configurations are managed through Bently Nevada's System 1 or 3500 Configuration Software.
        • Compatibility: The module is compatible with 3500/20 series racks but must be updated or replaced if the system is upgraded to the newer 3500/22M Transient Data Interface (TDI).
        • Security: Features physical configuration control through a keyswitch on the primary RIM to prevent unauthorized firmware or settings changes.
        • Hazardous Area Approvals: CSA/NRTL/C: Class I, Division 2, Groups A, B, C, and D. ATEX/IECEx: II 3 G Ex nA nC IIC T4 Gc (Zone 2).
        • Vibration/Shock: Meets industry standards for high-vibration environments typical of power generation and oil & gas facilities.
        Description
        The Bently Nevada 135031-01 RIM I/O Module with Modem Interface is a critical spare component designed for the 3500/20 Rack Interface Module system. This 135031-01 module serves as the primary interface to the Bently Nevada™ 3500 rack, supporting a proprietary protocol used to configure the rack and retrieve essential machinery information. The 135031-01 must be located in slot 1 of the rack, positioned next to the power supplies, ensuring proper system initialization and communication.

        This 135031-01 RIM I/O Module with Modem Interface is specifically designed to support compatible Bently Nevada external communications processors such as TDXnet, TDIX, and DDIX. While the 135031-01 provides certain functions common to the entire rack, it is not part of the critical monitoring path and has no effect on the proper, normal operation of the overall monitoring system. One 135031-01 module is required per rack to maintain full system functionality and external connectivity.

        For Triple Modular Redundant (TMR) applications, the 3500 System requires a TMR version of the RIM. The 135031-01 RIM I/O Module with Modem Interface is engineered to handle standard rack interface functions, while the TMR variant performs "monitor channel comparison." In TMR configurations, the system implements monitor voting using the setup specified in the monitor options, where the TMR RIM continually compares the outputs from three redundant monitors. If the TMR RIM detects that information from one monitor is no longer within a configured percentage of the other two monitors, it flags that monitor as in error and places an event in the System Event List.

        This 135031-01 module is specifically designed for industrial rotating machinery protection and condition monitoring applications, solving the challenge of reliable rack configuration and remote machinery data retrieval in harsh industrial environments such as power generation plants, oil and gas facilities, and petrochemical processing units where continuous equipment surveillance is essential.
        Alternative Names
        125744-02 125744-01 125768-01 125760-01 128755-01
        Technical notes
        The Bently Nevada 135031-01 is a Rack Interface Module (RIM) I/O with a modem interface that serves as the primary communication gateway for the 3500 system, enabling reliable remote configuration and machinery data retrieval through its support for proprietary protocols and external processors without impacting the critical monitoring path.
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        FAQS

        The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
        VIEW ALL FAQS
        How does the modem interface benefit industrial operations?
        The integrated modem interface allows communication over telephone lines or dedicated modem links, making it especially valuable in remote or infrastructure-limited environments. This enables operators to perform diagnostics and system management without requiring direct network connections.
        In which applications is the 135031-01 commonly used?
        The module is widely used in industries such as power generation and hydrocarbon processing, where remote monitoring and configuration of critical machinery are essential, particularly in isolated or unmanned locations.
        Does the 135031-01 affect the core protection system?
        No, the module is designed to operate independently of the critical monitoring path. Even during communication maintenance, the machinery protection functions of the system remain fully intact.

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