Marathon Electric DVR 2000E+ - Generator over Voltage Protection; Generator under Voltage Protection; Soft-Start Function; Auxiliary Input

9
Marathon Electric (a division of RBC Manufacturing Corp.) reserves the right to change specications and this manual without notice.
Revised 06/2011
Generator Over Voltage Protection
Threshold: 5.0 to 20.0 %
Timer: 0.75 seconds
Generator Under Voltage Protection
Threshold: 5.0 to 50.0 %
Timer: 1.0 to 15.0 seconds
Soft-Start Function
Range: 2 to 120 seconds
Auxiliary Input
Auxiliary – Controller (AVR3 or AVR1 regulation)
Voltage Range: -3 Vdc to +3 Vdc
Set point Range: -30 % to +30 % shift
Burden: 2260 *
 Terminals: J1-1(+),J1-12(-)
Auxiliary – Controller (FCR regulation)
Voltage Range: 0 Vdc to +3 Vdc
Increment: 1 mA per 1mV
Burden: 2260 *
 Terminal: J1-1(+),J1-12(-)
Auxiliary – Meter (Voltage input)
Voltage Range: -5 Vdc to 5 Vdc
Scale Factor: User-defined
Burden: 2260 *
 Terminal: J1-1(+),J1-12(-)
Auxiliary – Meter (Current input)
Current Range: 4 mA to 20 mA
Scale Factor: User-defined
Burden: 250 *
 Terminal: J1-1(+),J1-12(-)
 Jumper: J1-5toJ1-8