GE Fanuc VMIVME 1182 VMEbus Input Board – 332-011182-030A

The GE Fanuc VMIVME 1182 is a high-quality VMEbus input board designed for reliable signal acquisition in industrial control, defense, and test applications. Identified by part number 332-011182-030A, this board provides multiple input channels for interfacing with sensors, switches, and other field devices. Its robust construction and optical isolation make it a dependable choice for system integrators requiring reliable performance in electrically noisy industrial environments.

Built to the VMEbus standard, the VMIVME 1182 offers seamless integration into existing VME chassis. Each input channel includes optical isolation for enhanced noise immunity and system protection, ensuring accurate signal acquisition even in the presence of ground loops and voltage transients. The board is designed for extended temperature operation and reliable performance in harsh conditions.

Key Features

• Multiple Digital Input Channels: Provides connectivity for diverse field devices and sensors.

• Optical Isolation: Provides electrical isolation for noise immunity and system protection.

• Flexible Input Voltage Ranges: Supports 5V, 12V, 24V, and 28V logic levels.

• VMEbus Compatibility: Standard VME form factor with A24/D16 addressing.

• Interrupt Capability: Programmable interrupts for event-driven processing.

• Industrial Grade: Designed for extended temperature and vibration environments.

• Status Read-Back: Software-accessible input states for diagnostics.

Technical Specifications

The VMIVME 1182 provides multiple digital input channels with optical isolation, supporting a wide range of voltage levels for industrial sensors and switches. Each channel includes protection against overvoltage and transients, ensuring reliable operation in demanding environments. The optical isolation provides complete electrical separation between the field inputs and the VMEbus, protecting the host system from voltage spikes and ground loops.

Applications

• Industrial Control: Reading limit switches, push buttons, and proximity sensors.

• Defense Systems: Signal acquisition in military vehicle and equipment control.

• Test Systems: Digital signal acquisition for automated test equipment.

• Process Control: Monitoring valve status and field device conditions.

Integration and Configuration

Integrating the VMIVME 1182 is straightforward with standard VMEbus connectors. Configuration is performed via onboard jumpers or software registers, allowing selection of base address, interrupt level, and input polarity. Comprehensive documentation and software drivers are available.

Benefits

• Reliability: Optical isolation protects the VME system.

• Flexibility: Configurable input ranges support diverse sensors.

• Protection: Input protection ensures reliable operation.

• Compatibility: Standard VME interface for easy integration.

Conclusion

The GE Fanuc VMIVME 1182 input board provides a reliable, isolated solution for digital signal acquisition in VMEbus-based industrial control and defense systems.