SPECIFICATIONS
Power supply  ...........................................................12/24 VDC (8 to 40 VDC)
Intrinsic consumption  ........................................ max. 14 W (LT: max.22W)
Ambient temperature (operation)  ................  -20 to 70 °C (LT: -40 to 70 °C)
Ambient temperature (storage)  ........................  -30 to 80 °C / -22 to 176 °F
Ambient humidity.......................................................  95%, non-condensing
Voltage (software configurable)  .....................................................  (  /)
100 Vac   Rated (Vrated)  ............................................  69/120 VAC
Max. value (Vmax)  ............................................  86/150 VAC
and 400 Vac   Rated (Vrated)  ..........................................  277/480 VAC
Max. value (Vmax)  ..........................................  346/600 VAC
Rated surge volt. (Vsurge)  ....................................................  4.0 kV
Accuracy  .......................................................................................  Class 0.5
Measurable alternator windings  ...  3p-3w, 3p-4w, 3p-4w OD, 1p-2w, 1p-3w
Setting range  .....................  primary  .................................  50 to 650,000 VAC
Linear measuring range  ..............................................................  1.25×Vrated
Measuring frequency............................................... 50/60 Hz (40 to 85 Hz)
High Impedance Input; Resistance per path  ................................... 2.0 M
Max. power consumption per path  ................................................  < 0.15 W
Current (Isolated, software configurable)  Rated (Irated)  .........  1A or 5A
Linear measuring range  ........................................................  Igen = 3.0×Irated
Imains/ground = 1.5×Irated
Setting range  ..........................................................................  1 to 32,000 A
Burden  ..........................................................................................  < 0.10 VA
Rated short-time overcurrent (1 s)  ..........................[1] 50×Irated, [5] 10×Irated
Accuracy  ......................................................................................  Class 0.5
Power  ......................................................................................................... 
Setting range  ..........................................................  0.5 to 99,999.9 kW/kvar
Accuracy  .......................................................................................  Class 1.0
Discrete inputs  ..............................................................................  isolated
Input range  ..............................................................12/24 VDC (8 to 40 VDC)
Input resistance  ..............................................................  approx. 20 kOhms
Relay outputs  ....................................................................................  isolated
Contact material  ...................................................................................  AgCdO
Load (GP)  .........................................................................  2.00 AAC@250 VAC
2.00 ADC@24 VDC / 0.36 ADC@125 VDC / 0.18 ADC@250 VDC
Analog inputs (isolated)  .........................................................freely scalable
Type  ....................................................  0 to 1V / 0 to 2000 Ohms / 0 to 20 mA
Resolution  .............................................................................................. 16 Bit
Analog outputs (isolated) ......................................................freely scalable
Type  .........................................................................  ± 10 V / ± 20 mA / PWM
Insulation voltage (continuously, AVR out)  .........................................  300 VAC
Insulation voltage (continuously, Gov out)  ..........................................  100 VAC
Resolution  ..............................................................................................  12 Bit
± 10 V (scalable) ...............................................................  internal resistance
± 20 mA (scalable) ................................................ maximum load 500 Ohms
Housing Front panel flush mounting  ......................................  Plastic housing
Dimensions    WxHxD  ..........................................  282 × 216 × 96 mm
Front cutout    WxH ..................................  249 [+1.1] × 183 [+1.0] mm
Connection  .......................................................  screw/plug terminals 2.5 mm²
Front  .................................................................................... insulating surface
Sealing    Front  ..................................  IP66 (with screw fastening)
Front  ..................................  IP54 (with clamp fastening)
Back  ......................................................................  IP20
Weight  .................................................................................... approx. 1,850 g
Housing Back panel mounting  .............  Powder Coated Sheet metal housing
Dimensions    WxHxD  ..........................................  250 × 227 × 50 mm
Connection  .......................................................  screw/plug terminals 2.5 mm²
Protection system  ...................................................................................  IP 20
Weight  .................................................................................... approx. 2,150 g
Disturbance test (CE)  ............  tested according to applicable IEC standards
Listings (Pending) ....................................  CE, UL, CSA, EAC, BDEW, VDE
Marine (Pending)  ........................  LR (Type Approval), ABS (Type Approv