








Product Description
Woodward 8406-121 EGCP-2 Engine Generator Control Package
- Manufacturer: Woodward
- Model/Part Number: 8406-121
- Description: EGCP-2 Engine Generator Control Package, 9–32 VDC, 50–150 VAC PT Input, for Generator Set Automation
Overview
- The Woodward 8406-121 is a microprocessor-based Engine Generator Control Package (EGCP-2) designed for automating and protecting diesel or gas engine-based generator sets. It is suited for small- to medium-sized generator sets (up to 30,000 kW) and supports stand-alone or utility-paralleled operation. A network of up to eight EGCP-2 units can control unmanned generator sets for base-load, peak shaving, or backup power generation.
Technical Specifications
Specification | Details |
---|---|
Model | 8406-121 |
Series | EGCP-2 Engine Generator Control Package |
Type | Microprocessor-based control unit |
Input Voltage | 9–32 VDC (nominal 12 or 24 VDC systems) |
PT Input | 50–150 VAC |
CT Input | 0–5 A RMS |
Operating Temperature | -20°C to +70°C (-4°F to +158°F) |
Storage Temperature | -40°C to +105°C (-40°F to +221°F) |
Relative Humidity | 5% to 95%, non-condensing |
Protection Rating | IP20 |
Dimensions | 282 mm x 358 mm x 69 mm (11.1 in x 14.1 in x 2.7 in) |
Weight | Approximately 2.5 kg (5.5 lbs) |
Mounting | Panel mount |
Display | Two 4-line backlit LCD screens for status, configuration, and alarms |
Operator Interface | Front panel keypad for local setup and monitoring |
Communication Ports | RS-232, RS-485 (Modbus compatible) |
Inputs | Analog and discrete inputs for engine and generator parameters |
Outputs | Relay and analog outputs for control and alarms |
Certifications | CE, UL, CSA |
System Compatibility | Diesel/gas engine generator sets, automatic voltage regulators, speed controls, Modbus HMI/PLC |