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        VMIVME-4140-000000

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        1001 reviews ｜ Need a Specific Revision?
        General Electric VMIVME-4140-000000 is a 32-channel, 12-bit analog output board designed for VMEbus systems, providing high-precision voltage signal generation for industrial control and test applications. General Electric VMIVME-4140-000000 supports multiple software-selectable output ranges and synchronized multi-channel updates for accurate analog stimulus control.
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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 VMIVME-4140-000000

        • Manufacturer:
          General Electric
        • Part Number:
          VMIVME-4140-000000
        • Product Family:
          GE Mark VI Gas Turbine Control
        • B = Output Connector Type:
          0 = Discrete Wire
        • C = Number of Channels:
          0 = 32 Channels
        • F = Conformal Coating:
          0 = Standard VME front panel without conformal coating
        • Outputs:
          Thirty-two or sixteen single-ended; one DAC per channel DC - 1 kHz
        • Output Noise:
          Full-Scale Output: ±10 V, ±5 V, ±2.5 V, 0 to +2.5 V, 0 to +5 V, 0 to +10 V (software selectable)
        • Output Code:
          Each 12-bit DAC accepts digital codes in offset binary or two’s complement (software selectable)
        • Resolution:
          12 bits
        • Output Current:
          ±10mA, over the entire output voltage range
        • Temperature Effect:
          ±35 ppm setting ±25 ppm SPAN ±30µV, maximum drift per °C
        • Long Term:
          ±45 ppm setting ±30 ppm SPAN ±50µV, maximum drift per 1,000 hr
        • Interchannel Crosstalk Rejection:
          70 dB minimum, DC - 1 kHz
        • Write Access Time:
          500ns maximum at data transfer rates less than 200 kHz
        • Maximum Sustainable VMEbus Data Transfer Rate:
          200 kHz, minimum
        • Temperature:
          0 to +65° C, operating; -25 to +85° C, storage
        • Relative Humidity:
          20% to 80%, noncondensing
        • Power Requirements:
          +5VDC at 4.0A maximum; outputs fully loaded
        • Altitude:
          Operation to 3,000m
        • Weight:
          0.56 kg
        • Estimated shipping dimensions:
          2x18.6x26.1cm
        • Tariff Code:
          4821100000
        • 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 Maintenance Operation Application

        Features:

        • 32-channel analog output with individual 12-bit DAC per channel for high-resolution signal generation
        • Software-selectable bipolar and unipolar voltage ranges with synchronous multi-channel updates
        • Built-in auto-calibration and self-test for long-term accuracy and system reliability
        General Electric VMIVME-4140-000000 is widely used in industrial automation systems that require precise analog signal generation across multiple channels. Its 32-channel architecture allows engineers to control complex processes such as multi-point testing, actuator simulation, and process control. In large-scale VMEbus systems, General Electric VMIVME-4140-000000 provides a stable and scalable solution for analog output expansion.

        In data acquisition and automatic test environments, General Electric VMIVME-4140-000000 plays a key role in delivering accurate and repeatable voltage signals. Each channel is independently driven by a dedicated DAC, ensuring consistent performance even under full load conditions. Its ability to support synchronized updates makes General Electric VMIVME-4140-000000 particularly suitable for applications requiring coordinated analog stimulus across multiple outputs.

        General Electric VMIVME-4140-000000 also enhances system reliability through built-in diagnostics and calibration mechanisms. Automatic calibration routines adjust offset and gain parameters to maintain output accuracy over time. Combined with its rugged operating range and VMEbus compatibility, General Electric VMIVME-4140-000000 is well suited for demanding industrial environments such as control systems, laboratory testing platforms, and precision engineering applications.

        The VMIVME-4140-000000 General Electric 32-Channel 12-bit Analog Output Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
        General Electric VMIVME-4140-000000 32-Channel 12-bit Analog Output Board 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.
        General Electric VMIVME-4140-000000 32-Channel 12-bit Analog Output Board Specs

        General

        • Manufacturer GE / Bently Nevada
        • Model VMIVME-4140-000000
        • Condition New Original ready stock
        • Product Family VMIVME-4140-001001,VMIVME-4140-001002,VMIVME-4140-011001
        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.
        • Automatic Calibration System: Automatic calibration can be triggered by system reset or software commands, eliminating the need for tedious manual adjustments.
        • Self-Diagnosis: A built-in, comprehensive self-test program quickly locates faulty channels and provides feedback via LED indicators.
        • Offline Testing Mode: Supports disconnecting analog outputs from field wiring for offline testing without affecting external equipment.
        • Real-Time Status Monitoring: The front panel features status indicators and a reference voltage interface for easy verification of operational status by field technicians.
        • Synchronous Update Mechanism: Employs a double-buffered output design, supporting software or external signal triggering for synchronous updates of 32 channels.
        • Flexible Data Processing: Compatible with both binary offset and two's complement data formats to adapt to different control algorithm requirements.
        • Low Impedance Stable Output: Extremely low output impedance of 0.8Ω ensures signal transmission accuracy and stability under complex load conditions.
        • Free Range Switching: Software allows switching between six voltage ranges, including unipolar (e.g., 0-10V) and bipolar (e.g., ±10V).
        • Data Acquisition Systems: Serving as a high-precision signal source, providing a standard analog reference for large-scale scientific research or industrial monitoring systems.
        • Industrial Control Systems: Executing complex control logic, driving servo valves, motor controllers, or actuators.
        • Precision Analog Excitation: Simulating sensor signals in a laboratory environment for testing the responses of other precision instruments.
        • Automated Test Equipment (ATE): Integrated into production line testing of integrated circuits or circuit boards, providing multi-channel test excitation signals.
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        Description
        General Electric VMIVME-4140-000000 is a high-performance analog output module featuring 32 independent output channels, each equipped with a dedicated 12-bit DAC. It is designed for VMEbus-based industrial systems requiring precise analog signal generation and stable control output. General Electric VMIVME-4140-000000 is widely used in data acquisition, control systems, and automatic test equipment environments where accurate voltage stimulation is essential.

        The module supports multiple software-selectable output voltage ranges, including ±10 V, ±5 V, ±2.5 V, 0 to +2.5 V, 0 to +5 V, and 0 to +10 V. Each channel of General Electric VMIVME-4140-000000 delivers ±10 mA output current with 0.8Ω output impedance, ensuring stable signal delivery across a full-scale range. Compared with other VMIVME analog output variants with fewer channels, General Electric VMIVME-4140-000000 provides significantly higher channel density, making it more suitable for large-scale multi-point analog control systems.

        General Electric VMIVME-4140-000000 supports random update and both software or external synchronous update modes, enabling flexible output control strategies. Its double-buffered architecture ensures all channels can be updated simultaneously, which is critical for synchronized control applications such as automated testing and precision instrumentation. The board also supports offset binary and two’s complement data formats, enhancing compatibility with different system architectures.

        In addition, General Electric VMIVME-4140-000000 integrates automatic calibration and self-test functions initiated by system reset or software command. During calibration, offset and gain correction tables are generated and stored in RAM for each channel and voltage range, ensuring long-term output stability. The module operates within 0 to +65°C and supports up to 80% non-condensing humidity, making General Electric VMIVME-4140-000000 suitable for demanding industrial environments.
        Alternative Names
        VMIVME-4140-010000 VMIVME-4140-001000 VMIVME-4140-010001
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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
        Why does General Electric VMIVME-4140-000000 provide a dedicated DAC for each channel?
        Each channel in General Electric VMIVME-4140-000000 has its own 12-bit DAC to ensure independent and accurate signal generation without channel interference, improving output stability across all 32 channels.
        How can General Electric VMIVME-4140-000000 synchronize multiple outputs?
        General Electric VMIVME-4140-000000 supports double-buffered output architecture, allowing all channels to be updated simultaneously through software control or an external synchronization trigger.
        What makes General Electric VMIVME-4140-000000 suitable for precision analog control?
        Its selectable voltage ranges, 12-bit resolution, and low output impedance allow General Electric VMIVME-4140-000000 to deliver stable and accurate analog signals for sensitive industrial control tasks.
        How is General Electric VMIVME-4140-000000 integrated into a VMEbus architecture?
        General Electric VMIVME-4140-000000 uses a jumper-configured base address and memory-mapped interface, allowing flexible integration and efficient data transfer within VMEbus systems.

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