Description

Woodward DPG-2201-002 APECS Digital Governor Speed Controller

Basic Technical Specifications

• Model: DPG-2201-002
• Brand: Woodward (USA), APECS DPG2201 series genset digital speed governor
• Warranty: 1 Year

Electrical Parameters

1. Power Supply: Wide DC input 9–30 VDC (12V/24V battery system universal)
2. Actuator Drive Output: Max continuous 7A DC driving current for fuel actuator
3. Terminals: 13-point screw terminal block for speed pickup, actuator, switch inputs
4. Communication: Front RJ45 service port for DPG calibration software parameter tuning
5. Frequency Control Accuracy: ±0.25% steady-state frequency precision
6. Droop Control Range: 0–10% speed droop, 0.1% incremental resolution (100 adjustable levels)

Environmental & Mechanical

• Operating Temperature: -40°C ~ +85°C (-40°F ~ 185°F), ultra-wide temperature tolerance
• Protection Grade: Aluminum die-cast sealed housing, IP30 enclosure
• Mounting: 4-hole surface wall mounting
• Certifications: CE, compliant with EN 61000-6-2 / EN 61000-6-4 industrial EMC standards
• 

Core Control Modes

1. Isochronous (Iso) Mode: Constant speed/frequency for single generator set
2. Droop Mode: Droop speed regulation for parallel multiple gensets load sharing
3. Idle speed preset, two sets of rated speed (Speed A / Speed B) switchable