Product Description
Woodward 1751-6091 MicroNet Plus Control System
Product Overview
- The Woodward 1751-6091 is a MicroNet Plus Control System, a programmable digital control platform designed for industrial applications such as gas and steam turbines, compressors, and power generation systems. This system provides advanced control, protection, and monitoring capabilities for critical machinery, offering high reliability and flexibility. It is commonly used in industries like power generation, oil and gas, aerospace, and marine, where precise control and robust performance are essential. The 1751-6091 is known for its modular design, real-time processing, and compatibility with Woodward’s control software and hardware ecosystems.
Technical Specifications
- The 1751-6091 has the following specifications based on industry sources and Woodward documentation:
| Specification | Details |
|---|---|
| Model/Part Number | 1751-6091 |
| Manufacturer | Woodward |
| Description | MicroNet Plus Digital Control System |
| Series | MicroNet Plus |
| Function | Programmable control, protection, and monitoring for turbines, compressors, and engines |
| Processor | High-performance microprocessor (e.g., PowerPC-based) |
| Input Signals | Analog: 4–20 mA, 0–5 V, thermocouples, RTDs Digital: Binary inputs (e.g., status, alarms) Speed: Magnetic pickup (MPU) or proximity sensors |
| Output Signals | Analog: 4–20 mA, 0–5 V (for actuators, control signals) Digital: Relay outputs for alarms, shutdowns PWM: For actuator control |
| I/O Capacity | Expandable via modular I/O cards (e.g., 8–32 analog inputs/outputs, 16–64 digital inputs/outputs) |
| Control Modes | Speed control, load control, pressure control, sequencing, protection logic |
| Communication Interfaces | Ethernet, Modbus TCP/RTU, CANopen, RS-232, RS-485, Woodward proprietary protocols |
| Redundancy | Supports dual or triple modular redundant (TMR) configurations |
| Software | Woodward GAP (Graphical Application Programmer), Control Assistant, and MicroNet Toolkit |
| Diagnostics | Fault detection, event logging, real-time monitoring, alarm outputs |
| Compatibility | Woodward actuators, sensors, I/O modules, and third-party devices via standard protocols |
| Power Supply | 18–32 VDC (typical, redundant power inputs supported) |
| Power Consumption | Approx. 20–50 W (depending on configuration and I/O load) |
| Environmental Specifications | Operating Temperature: -40°C to +70°C (-40°F to +158°F) Storage Temperature: -40°C to +85°C (-40°F to +185°F) Relative Humidity: 5% to 95% non-condensing Vibration: MIL-STD-810 compliant Shock: MIL-STD-810 compliant |
| Enclosure | IP20 (installed in control cabinet, higher IP ratings with enclosures) |
| Dimensions | Approx. 300 mm (H) x 200 mm (W) x 100 mm (D) (chassis-dependent) |
| Weight | Approx. 2.0–4.0 kg (depending on configuration) |
| Mounting | Rack-mounted or DIN-rail mounting (chassis-dependent) |
| Certifications | CE, UL, CSA, ATEX (for hazardous areas, configuration-dependent), marine certifications (e.g., DNV, ABS) |