Description
l Product Overview
- The Woodward EGCP-2 8406-121is a digital generator control panel designed for precise power management in standby, prime, and continuous duty generator applications. As part of Woodward’s EGCP (Electronic Generator Control Panel) series, this advanced controller provides comprehensive generator monitoring, synchronization, and load sharing capabilities for single or multiple generator installations. The EGCP-2 8406-121 features an intuitive LCD interface and rugged industrial design, making it suitable for demanding environments such as data centers, hospitals, industrial facilities, and marine applications. With integrated synchronization and load sharing algorithms, this controller ensures smooth generator operation and optimal power distribution. The 8406-121 variant includes enhanced communications options and advanced diagnostics for improved system visibility and maintenance.
l Technical Specifications
| l Parameter Name | l Parameter Value |
| l Product Model | l EGCP-2 8406-121 |
| l Manufacturer | l Woodward |
| l Product Type | l Generator Control Panel |
| l Voltage Input | l 120-600V AC (phase-to-phase) |
| l Frequency Range | l 40-70Hz |
| l Engine Speed Input | l Magnetic pickup or analog |
| l Control Outputs | l 4× relay, 2× 4-20mA |
| l Synchronization | l <2° phase accuracy |
| l Load Sharing | l ±1% of rated load |
| l Communication | l RS-485 Modbus, Ethernet (optional) |
| l Display | l Backlit LCD with keypad |
| l Power Supply | l 24V DC (18-36V) or 120/240V AC |
| l Operating Temp. | l -30°C to +70°C |
| l Protection Rating | l IP52 (NEMA 12) |
| l Certifications | l UL, CE |
WOODWARD EGCP-2 8406-121
l Main Features and Advantages
- Comprehensive generator control:The Woodward EGCP-2 8406-121 provides complete generator management, including start/stop sequencing, engine protection, and load control. Its integrated synchronizer enables smooth paralleling of multiple generators.
- Advanced load management:Features isochronous and droop control modes for flexible operation. The load sharing capability ensures balanced power distribution between paralleled generators with ±1% accuracy.
- User-friendly interface:The backlit LCD display provides clear visibility of system parameters, alarms, and status messages. Password-protected menus prevent unauthorized configuration changes.
- Robust construction:Designed for industrial environments, the panel’s enclosure protects against dust and light moisture. The wide operating temperature range ensures reliability in various climates.
WOODWARD EGCP-2 8406-121
l Application Field
- The Woodward EGCP-2 8406-121is ideal for:
- Standby Power Systems:Hospitals, data centers, and critical facilities
- Prime Power Applications:Remote sites and industrial plants
- Marine Power:Shipboard generator control
- Microgrids:Islanded power systems with multiple generators
- Rental Power:Temporary generator installations
l Related Products
- EGCP-3:Next-generation generator control panel
- EGCP-2 8406-122:Version with Ethernet connectivity
- LSM:Load sharing module for additional generators
- 2301D:Digital speed control for engines
- SYC-200:Synchronizer for larger systems
l Installation and Maintenance
- Pre-installation preparation: Verify voltage and current transformer ratiosbefore connection. Ensure proper grounding of all control wiring. Configure generator parameters according to the engine manufacturer’s specifications.
- Maintenance recommendations: Perform annual calibration checksof voltage and frequency measurements. Clean ventilation openings regularly to prevent dust buildup. Update firmware as recommended by Woodward to ensure optimal performance.
l Product Guarantee
- Woodward offers a 3-year warrantyfor the EGCP-2 8406-121, covering defects in materials and workmanship. Each unit undergoes functional testing before shipment. Technical support is available for troubleshooting and configuration assistance. Calibration services are available to maintain measurement accuracy over time.
