Woodward GC-3400XT Group Controller for large fleet of gensets Specifications

Specifications

Power supply 12/24 VDC (8 to 40 VDC)

Intrinsic consumption max. 22 W

Ambient temperature (operation) -40 to 70 °C / -40 to 158 °F

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 /600 VAC

Rated (Vrated)*   400/690 VAC

Max. value (Vmax)   520/897 VAC

Rated surge volt. (Vsurge)   6.0 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 (30 to 85 Hz)

High Impedance Input; Resistance per path  2.5 MΩ

Max. power consumption per path  < 0.15 W

Discrete inputs isolated

Input range 12/24 VDC (8 to 40 VDC)

Input resistance approx. 20 kΩ

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 1 0 to 1 V / 0 to 2 kΩ / 0 to 20 mA

Resolution 16 Bit

Maximumpermissible voltage against genset Ground 9 V

Maximum permissible voltage genset Ground to PE  100 V

Housing  Back panel mounting,

Powder Coated Sheet metal housing

Dimensions W x H x D (P1): 250 × 228 × 50 mm

Connection screw/plug terminals 2.5 mm²

Protection system IP 20

Weight approx. 1.750 g

Disturbance test (CE)

tested according to applicable IEC standards

Listings CE, UL, cUL, EAC , CSA

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