Data Logging

The data logging function of the DGC-2020HD records up to six records of user-selectable, real-time

parameter data. For more information, see the Reporting and Alarms chapter in the Operation manual.

Contact Inputs and Outputs

DGC-2020HD controllers have 16 programmable contact inputs. All contact inputs recognize dry

contacts. The programmable inputs can be configured to initiate a pre-alarm or alarm condition. A

programmable input can be programmed to receive a contact input from an automatic transfer switch

(ATS). In addition, a programmable Battle Override function allows overriding of DGC-2020HD alarms

and protection functions. Each programmable input can be assigned a user-defined name for easy

identification at the front panel display and in fault records.

Output contacts include three dedicated relays for energizing an engine’s glow plugs, fuel solenoid, and

starter solenoid. An additional twelve programmable output contacts are provided.

Additional contact inputs and output contacts can be accommodated with an optional CEM-2020 Contact

Expansion Module. Contact Basler Electric for ordering information.