Description
Woodward 8408-005
Technical Specifications
- Display: High-contrast LCD or LED alphanumeric/graphic display.
- Keypad: Sealed membrane keypad with tactile feedback for glove operation.
- Communication: Serial or Ethernet interface to the main controller.
- Enclosure Rating: NEMA 4X / IP66 for harsh environments.
Functional Features
- Real-Time Monitoring: Displays speed, load, temperature, and I/O status.
- Alarm Management: Shows active alarms with priority color coding and acknowledgment.
- Control Functions: Allows local start/stop, reset, and setpoint adjustment.
- Data Trending: Displays historical trends for key parameters.
Application Scenarios
Mounted on the front of turbine control panels, local operator stations, and remote monitoring posts.
Performance Parameters
- Visibility: Sunlight-readable display for outdoor installations.
- Response Time: Instantaneous update of process data.
Material Composition
Rugged cast aluminum or stainless steel enclosure. Chemically strengthened glass display window. UV-resistant keypad overlay.
Structural Characteristics
Compact, flush-mount or surface-mount design. Features a visor for glare reduction. Rear connector for easy panel wiring.
Working Principle
Communicates with the main controller via a serial or network protocol. It sends operator commands and receives process data, rendering it on the display in a user-friendly format.
Installation Requirements
Cut the appropriate panel cutout and mount using the provided gasket and hardware. Connect the communication cable using shielded wire.
Usage Precautions
- Keep the display clean; use only approved cleaning agents.
- Avoid pressing the keypad with sharp objects.
- Ensure the communication link is secure to prevent data loss.
