Description
Product Description
The GE Fanuc VMIVME-4140 is a 32-channel, 12-bit analog output board designed for VMEbus-based industrial control, data acquisition, and automated test systems. Each channel has a dedicated digital-to-analog converter (DAC), allowing individual analog output generation. The board supports software-selectable unipolar and bipolar voltage ranges, random channel updates, and synchronized updates through double-buffered outputs. Built-in self-test and automatic calibration features support system diagnostics and maintenance. This model is listed in the Abaco Systems product portfolio as the VME-4140 and has entered the Restricted Production Phase, so availability should be confirmed before ordering.
VMIVME-4140
Product Parameters and Datasheet
Brand: GE Fanuc / GE
Model: VMIVME-4140
Series: VMIVME Embedded Systems
Product Name: 32-Channel 12-Bit Analog Output Board
Product Type: VMEbus Analog Output Module
Number of Channels: 32 analog output channels
Resolution: 12-bit per channel
DAC Configuration: One dedicated DAC per channel
Output Voltage Ranges: 0 to +2.5 V, 0 to +5 V, 0 to +10 V; ±2.5 V, ±5 V, ±10 V
Maximum Output Current: 10 mA per channel
Output Impedance: 0.8 Ω
Update Modes: Random update and software or external synchronous update
Calibration: Automatic calibration initiated by reset or software command
Diagnostics: Onboard self-test
Interface: VMEbus
Form Factor: VME board
Place of Manufacture: Not confirmed for the individual unit
Product Status: Restricted Production Phase; confirm current availability
Dimensions: Verify against the applicable hardware documentation
Weight: Not confirmed
Country of Origin: Verify product label and shipping documentation
Power Requirements: VME system power; verify rail requirements in the hardware manual
Discontinued: Lifecycle status should be confirmed with the supplier
Recommended GE / VMIC Models
1. VMIVME-4100 – VMEbus analog output board family member; verify specifications and compatibility.
2. VMIVME-4116 – Analog output board; confirm channel count and output ranges.
3. VMIVME-4120 – VME analog output product; verify the exact variant.
4. VMIVME-4130 – Analog output board family member; confirm system requirements.
5. VMIVME-4140-000000 – Full-order-code listing associated with the VMIVME-4140; verify the nameplate.
6. VMIVME-4200 – VMIC VMEbus I/O product; verify its specific function.
7. VMIVME-3122 – VMEbus analog input board.
8. VMIVME-3123 – VMEbus analog input board; verify the exact configuration.
9. VMIVME-3113 – VMEbus analog input board family member.
10. VMIVME-3115 – VMEbus analog input board; confirm channel specifications.
11. VMIVME-3300 – VMIC VMEbus I/O family member; verify application.
12. VMIVME-6015 – VMIC VMEbus board; confirm the installed-system requirements.
13. VMIVME-7700 – VMEbus embedded computer family.
14. VMIVME-7750 – VMEbus embedded computer family.
15. VMIVME-7807 – VMEbus embedded computer family; verify exact hardware configuration.
Compatibility Note: These are related GE/VMIC product-family references, not guaranteed direct replacements. Confirm the complete part number, backplane interface, output ranges, connector arrangement, and system software before substitution.
