Core Functions

1. Multi‑channel isolated digital input/output, high‑speed binary signal processing for turbine safety interlocks.

2. Seamless compatibility with Woodward MicroNet, Atlas III+ and 505E turbine governor systems.

3. Built‑in surge protection and noise filtering, strong anti‑interference for harsh industrial environments.

4. Supports high‑speed backplane bus communication, real‑time data exchange with main controllers.

5. Configurable I/O logic for engine overspeed protection, valve control, pump/motor interlock and alarm output.

Electrical Specifications

• Power Supply: 24 VDC (18–32 VDC wide‑range input)

• Power Consumption: 5–10 W

• I/O Channel: 16‑channel isolated digital I/O (configurable input/output)

• Signal Type: Dry‑contact / 24 VDC binary level

• Communication: Proprietary high‑speed backplane bus, Modbus RTU/TCP

• Surge Protection: Complies with IEEE/ANSI transient voltage suppression standards

• Operating Temperature: -40 °C ~ +70 °C

• Storage Temperature: -50 °C ~ +105 °C

• Humidity: 0–95% non‑condensing

• Certifications: CE, UL, ATEX Zone 2, Class I Div 2 hazardous area approved

Mechanical & Environmental Features

• Mounting: Rack‑mount for MicroNet/Atlas III+ control chassis

• Enclosure: Heavy‑duty metal housing, conformal‑coated PCB

• Dimensions: 120×80×40 mm

• Weight: Approx. 0.8–1.2 kg

• Vibration/Shock Resistance: Designed for power‑plant, offshore oil‑gas and marine heavy‑duty environments

Typical Applications

• Gas/steam turbine MicroNet/Atlas III+ control system digital signal interface

• Power‑plant prime mover protection and interlock control

• Oil‑gas compressor and reciprocating engine control system

• Offshore platform and marine power generation control units