All products on this website are discounted products, and market prices have been fluctuating. Please refer to customer service quotes for details. Pictures are not actual photos. Before placing an order, please confirm the model, product, price, and other detailed information with customer service. Both second‑hand and brand new products are available for sale on this website. Please contact customer service for further communication.
Overview
The VMIVME-4150 is a high-isolation VMEbus analog output board originally designed by VMIC (later GE Fanuc and Abaco Systems). It provides 4, 8, or 12 fully isolated analog output channels, each individually configurable for either voltage or current loop output — one of the most flexible analog output cards in the legacy VME I/O family.
Each output channel is galvanically isolated from the VMEbus and from every other channel by an isolated DC/DC converter plus four optical couplers. The DC/DC converter supplies isolated ±15 VDC channel power, while the optical couplers transfer the digital control signals across the isolation barrier. With isolation rated up to ±1,000 V, the board eliminates ground loops and protects the VME host backplane from field-side noise, surges and common-mode voltages in electrically hostile plant environments. It is a trusted drop-in spare for end-of-life VME racks in process control, test and measurement, and aerospace applications.
VMIVME-4150
Key Features
- 12-bit DAC resolution for precise, repeatable analog signal generation
- 4, 8, or 12-channel configurations to match system I/O density needs
- Voltage output ranges: bipolar ±2.5 V, ±5 V, ±10 V; unipolar 0–2.5 V, 0–5 V, 0–10 V
- 10 mA load capacity for voltage outputs over the full ±10 V range
- Current loop outputs: 4–20 mA, 0–20 mA, or 5–25 mA for industrial field transmission
- High accuracy: 0.05% FS for voltage outputs; 0.08% FS for current loop outputs
- Full galvanic isolation via optical data coupling; isolated DC/DC converter per channel
- Up to ±1,000 V isolation, channel-to-channel and channel-to-VMEbus; ±1,000 V common-mode voltage rating
- Differential, isolated output configuration; 9 V compliance with internal supply, 27 V with external loop power
- Per-channel ±15 VDC isolated supply generated on-board, no external field power required for standard operation
- Standard VMEbus slave interface for direct integration into existing VME chassis and backplanes
VMIVME-4150
Technical Specifications
| Parameter | Details |
|---|---|
| Model | VMIVME-4150 |
| Original Manufacturer | VMIC / GE (Abaco Systems) |
| Product Type | Isolated 12-Channel 12-bit VMEbus Analog Output Board |
| DAC Resolution | 12-bit |
| Number of Channels | 4, 8, or 12 (option dependent) |
| Voltage Output Ranges | ±2.5 V, ±5 V, ±10 V (bipolar); 0–2.5 V, 0–5 V, 0–10 V (unipolar) |
| Voltage Load Capacity | 10 mA over full ±10 V range |
| Current Loop Outputs | 4–20 mA, 0–20 mA, or 5–25 mA |
| Output Accuracy | 0.05% FS (voltage); 0.08% FS (current loop) |
| Isolation Rating | Up to ±1,000 V, channel-to-channel and channel-to-VMEbus |
| Common-Mode Voltage | ±1,000 V |
| Compliance Voltage | 9 V (internal supply); 27 V (external loop power) |
| Output Configuration | Differential, isolated |
| Channel Power | Isolated ±15 VDC per channel (on-board DC/DC converter) |
| Data Coupling | Optical isolation of digital control signals |
| Bus Interface | VMEbus |
| Form Factor | Double-height 6U VME Eurocard |
| Condition | Discontinued original hardware; refurbished & fully tested units available |
Applications
The VMIVME-4150 serves as a critical spare for maintenance and retrofit of legacy VMEbus systems:
- 4–20 mA process control loops for valves, positioners and transmitters
- Industrial process automation and closed-loop control systems
- Power plant control and SCADA VME subsystems
- Aerospace and defense test & measurement equipment (ATE)
- Semiconductor manufacturing tool control racks
- Data acquisition, calibration and simulation test benches
- Oil & gas, petrochemical and heavy machinery control cabinets
Why Choose VMIVME-4150
Original VMIVME-4150 boards are end-of-life and new units are no longer manufactured. Our refurbished VMIVME-4150 modules undergo complete hardware inspection, per-channel functional testing and accuracy verification before shipment.
The per-channel optical isolation is its defining advantage: each output is fully floating, so field wiring faults, ground loops and common-mode noise on one channel cannot corrupt the rest of the board or the VME host. Engineers can drive both voltage-controlled devices and 4–20 mA field instruments from a single card, simplifying spare parts inventory.
It is a direct drop-in replacement for original VMIC hardware with no chassis or backplane modification. We supply datasheets, pinout documentation and technical integration guidance. Every unit is packed in ESD anti-static packaging for safe international transit.
Order & Shipping
- Condition: Refurbished, fully tested VMIVME-4150
- Stock: Available, quick dispatch
- Shipping: DHL, FedEx, UPS worldwide delivery
- Warranty: Limited warranty on all tested units
- Contact us for stock check, quotation and technical support
GE BRAND
| IC698CPE030 | IC698CPE020-CC | IS200TCASH1A |
| IC698CPE040 | DS200ADGIH1AAA | IS200TDBTH6ABC |
| IC698PSA100 | DS200ADPBG1ABB | IS200TPROH1BBB |
| IC698PSA100E | DS200DCFBG1BGB | IS200TPROH1BCB |
Recommended other models
VMIVME-2170A | VMIC / GE VMEbus 32-Bit Optically Isolated Digital Output Board
VMIVME-2128 | VMIC / GE VMEbus 128-bit High Voltage Digital Output Board
Supplies industrial spare parts covering well‑known international brands: ABB, GE, Bently Nevada, Emerson, Honeywell, Schneider, EPRO, Yokogawa, Woodward, Foxboro and Invensys TRICONEX.
We maintain ample stock, offer fast lead times and deliver products with stable, reliable quality.
- ✅ ABB: PP846 HMI Touch Screen, 5SHY Series IGCT, PM Series Controllers, AI/DO I/O Modules, SP Series Bailey Modules
- ✅ GE: VMIC, IS200 & IS215 Series CPU and Modules
- ✅ Emerson: Control Modules, EPRO Probes
- ✅ Westinghouse: 1C Series Modules
- ✅ Honeywell: CC Series Modules
- ✅ Schneider: 140 Series Modules
- ✅ Triconex: Full Series Safety Instrumented System Modules
- ✅ Bently: 3500 Series Vibration Monitoring System
- ✅ Rexroth: Industrial Motors & Drives
- ✅ Foxboro: Compact Control Modules
There are no reviews yet.