Features

• Three-phase generator metering

• Up to two buses with three-phase voltage metering

• Three dedicated generator CTs with up to four auxiliary CTs

• Engine metering and genset control

• Standard generator protection includes 27. 59. 81O/U, 32. and 40Q

• Enhanced generator protection includes 46. 47. 51. 78. and 81ROCOF in

addition to the standard generator protection elements

• Enhanced Plus Differential option includes neutral (87N) and generator

phase (87G) differentials with the enhanced sensing option

• Resistive sender inputs for oil pressure and coolant temperature

(analog senders are optional)

• Dual CAN bus ports: One for SAE J1939 engine ECUs and one for

expansion modules

• Dual Ethernet ports (fiber Ethernet is optional)

• Load sharing of kW and kvars over Ethernet

• Soft loading/unloading with zero-power transfer capability

• Two analog inputs standard and up to four with analog sender option

• Governor and AVR bias outputs with the ability to be programmed as

standard analog outputs

• Sixteen programmable contact inputs, 12 programmable contact

outputs, three pre-programmed outputs (Prestart, Start, Run)

• Three programmable LEDs for customized annunciation

• Color touch screen LCD (optional)

• Connects to up to four AEM-2020 Analog Expansion Modules, four

CEM-2020 Contact Expansion Modules, and one VRM-2020 Voltage

Regulation Module

• Peak Shave and Import/Export power control modes maximize system

efficiency during peak hours

• Load anticipation function improves speed recovery during large load

application and rejection

• Various system breaker configurations provide the DGC-2020HD with

the flexibility to control systems in a wide range of applications

• Automatic load shedding functionality ensures that a system will

remain up, even if it’s at a reduced capacity