Winco DGC-2020 - Manual (Page 12)

ii DGC-2020 General Information 9400200990 Rev K
Underfrequency (81U) and Overfrequency (81O) .......................................................................... 1-8
Reverse Power (32)........................................................................................................................ 1-8
Loss of Excitation (40Q) ................................................................................................................. 1-8
Overcurrent (51) (Optional)............................................................................................................. 1-8
Phase Imbalance (47) (Optional).................................................................................................... 1-8
Logic Timers ....................................................................................................................................... 1-9
Communication Interface ................................................................................................................... 1-9
USB................................................................................................................................................. 1-9
RS-485 (Optional)........................................................................................................................... 1-9
CANbus........................................................................................................................................... 1-9
Modem (Optional) ........................................................................................................................... 1-9
Real-Time Clock ................................................................................................................................. 1-9
Clock Holdup................................................................................................................................... 1-9
Type Tests........................................................................................................................................ 1-10
Shock ............................................................................................................................................ 1-10
Vibration........................................................................................................................................ 1-10
Radio Interference ........................................................................................................................ 1-10
HALT (Highly Accelerated Life Testing) ....................................................................................... 1-10
Ignition System ............................................................................................................................. 1-10
Environment ..................................................................................................................................... 1-10
UL/CSA Approval ............................................................................................................................. 1-11
Part Numbers 9400200105 and 9400200106 .............................................................................. 1-11
NFPA Compliance ............................................................................................................................ 1-11
CE Compliance................................................................................................................................. 1-11
Physical ............................................................................................................................................ 1-11
Figures
Figure 1-1. DGC-2020 Style Chart ............................................................................................................ 1-3
Tables
Table 1-1. Special-Order DGC-2020 Controllers ...................................................................................... 1-4