WOODWARD 5410-995 is a compact, high‑reliability digital governor and interface panel for prime mover control, widely used on diesel/gas engines and small‑to‑medium steam/gas turbines in power generation, oil & gas, and industrial plants. Designed as a drop‑in replacement for legacy 2301A controls, it integrates speed regulation, analog setpoint control, digital I/O, and a built‑in operator interface in a rugged, rack‑mountable package. With hot‑swap capability and wide‑range DC power, it serves both new projects and retrofits requiring high availability and simple commissioning.
General Description
The WOODWARD 5410-995 is a microprocessor‑based digital speed governor and controller built to start, regulate, and protect industrial prime movers. It accepts high‑frequency speed signals and 4–20 mA / 1–5 Vdc analog setpoints, providing isochronous (zero droop) and droop control modes for standalone or grid‑parallel operation. The unit includes a built‑in display and keypad for local operation, plus 16 digital inputs / 16 digital outputs for logic, interlocks, and actuator drives. It features overspeed protection, speed/load limiting, fault logging, and self‑diagnostics, and supports Modbus TCP, Ethernet/IP, and PROFIBUS DP for DCS/PLC integration. The controller runs on 24 VDC ±10%, supports hot‑swapping, and fits standard 19‑inch racks or cabinet rails for easy installation.
Main Features
Digital governor + interface panel for engines, steam/gas turbines, gensets
Local display/keypad for setup, monitoring, and manual control
Dual control modes: isochronous (zero droop) and droop (load sharing)
Speed input: 500–12000 Hz; analog setpoint: 4–20 mA / 1–5 Vdc
16DI / 16DO for interlocks, alarms, and actuator control
Multi‑protocol communication: Modbus TCP, Ethernet/IP, PROFIBUS DP
Built‑in overspeed trip, speed/load limit, and fault diagnostics
Hot‑swap capable; 24 VDC ±10% power supply
Rugged rack/rail mount; industrial EMC and vibration resistance
Technical Parameters
Model: 5410-995
Type: Digital Speed Governor / Integrated Control & Interface Unit
Applicable Prime Movers: Diesel/gas engines, steam/gas turbines, gensets
Speed Input Range: 500–12000 Hz
Analog Setpoint: 4–20 mA / 1–5 Vdc
Digital I/O: 16 inputs / 16 outputs
Memory: 64 MB
Communication: Modbus TCP, Ethernet/IP, PROFIBUS DP
Power Supply: 24 VDC ±10%, 5 A max
Operating Temperature: -10 °C to +60 °C
Storage Temperature: -40 °C to +85 °C
Dimensions: 120 × 80 × 30 mm
Weight: Approx. 1.0 kg
Installation: 19” rack / cabinet rail mount
Certifications: CE, RoHS compliant
Application Scope
Primarily used for speed regulation, load control, and safety protection of industrial diesel/gas engines, small‑to‑medium steam/gas turbines, and generator sets in power, oil & gas, and process industries. It performs prime mover startup/shutdown, overspeed protection, load sharing, and local/remote monitoring, and integrates seamlessly with Woodward governors and DCS/PLC systems for both new installations and legacy control system upgrades.
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