DEIF GPU/2/GS module is a generator set parallel controller produced by DEIF Company in Denmark, which is mainly used for parallel operation, synchronous control and protection of multiple generator sets. It plays an important role in the power system, ensuring that multiple generator sets can run stably and reliably in parallel, and supply power to the load together.

Product name resolution

DEIF: Danish DEIF Company, the world’s leading generator set control system supplier.
GPU: Generator Protection Unit.
2/GS: refers to the specific model of the mod

ule, which may represent a second generation parallel controller or have special features.
Product description
The main functions of the GPU/2/GS module include:

Synchronous control: realize frequency, voltage and phase synchronization of multiple generator sets.
Load distribution: Reasonably distribute the load of each generator set according to the preset distribution ratio.
Protection function: provides overload, overvoltage, undervoltage, stall and other protection functions to ensure the safe operation of the system.
Troubleshooting: In the event of a failure, it can react quickly, isolate the faulty equipment, and protect the system.
Remote monitoring: Support remote monitoring and control, convenient for operators to manage the system.
Product parameters and specifications (please refer to DEIF official documents for detailed parameters)
Input signal: voltage, current, frequency, etc.
Output signal: control signal, alarm signal, etc.
Communication interfaces: RS485, Modbus, etc.
Protection function: overload, overvoltage, undervoltage, stall, ground fault, etc.
Ambient temperature: -25℃~+70℃
Size: depends on model