DEIF DELOMATIC-3 DGU2 Core Controller

Description

DEIF DELOMATIC-3 DGU2

It is a core controller in the DELOMATIC-3 series manufactured by the Danish company DEIF. It is a powerful and compact generator control unit primarily used for backup power, primary power, and parallel control applications.

Main Features and Functions

1. Comprehensive Engine and Generator Monitoring

   • Engine Parameters: Monitors speed, oil pressure, coolant temperature, fuel level, number of starts, operating hours, etc.

   • Generator Parameters: Monitors three-phase voltage, current, frequency, power (kW, kVA, kVar), power factor, energy (kWh), etc.

   • All parameters are clearly displayed on a high-resolution, backlit LCD screen.

2. Robust Protection Functions

   • Engine Protection: Provides emergency shutdown protection against faults such as overspeed, underspeed, low oil pressure, high coolant temperature, and start failure.

   • Generator Protection: Integrates a range of protection functions such as overvoltage, undervoltage, overfrequency, underfrequency, overcurrent, and reverse power to ensure the safety of the generator and connected equipment.

3. Flexible Automatic Control Logic

   • Auto Start/Stop: Automatically starts the generator set upon a mains failure signal or other remote signal, and initiates a cool-down stop after mains power is restored.

   • Multiple Operating Modes: Supports various modes like Manual, Automatic, Test, and Off.

   • Programmable I/Os: Provides multiple configurable digital inputs and relay outputs. Users can program these to meet specific requirements (e.g., controlling valves, fans, alarm indicators), enabling highly customized control logic.

4. Communication and Integration Capabilities

   • Standard Communication Interface: Typically equipped with an RS-485 communication interface.

   • Support for Multiple Protocols: Supports DEIF’s own protocols as well as the industry-standard Modbus RTU protocol. This allows for easy integration into higher-level monitoring systems (SCADA), Building Management Systems (BMS), or remote monitoring platforms for centralized management.

5. User-Friendliness

   • Intuitive Display and Keypad: The front panel is designed to be simple, allowing operators to view all key information and perform basic operations directly on the controller.

   • Event Logging Function: Capable of recording recent faults and alarm events, including timestamps and parameters, facilitating quick troubleshooting and diagnostics.

Typical Applications

• Standby Power Systems: Automatically starts the generator set to supply power to critical loads during a utility power failure.

• Prime Power: Serves as the main power source in areas without a public grid (e.g., remote mining sites, islands).

• Peak Shaving: Starts the generator set during periods of high electricity demand to reduce grid power costs.

• Basic Paralleling Applications: While the DGU2 itself is not an advanced paralleling controller, it can function as an individual unit controller in simple multi-generator systems, working in coordination with a master control system for basic paralleling.

Technical Specification Summary

• Supply Voltage: Typically supports a wide range of DC (e.g., 24/48 VDC) or AC power.

• Measuring Inputs: Supports three-phase voltage and current inputs (via external current transformers).

• Housing: Compact design, suitable for mounting on standard control panel doors.

• Protection Rating: The front panel usually has a high protection rating (e.g., IP54), making it dust and water-resistant.

Position within the DELOMATIC-3 Series

DELOMATIC-3 is a product family that includes more powerful models beyond the DGU2, such as:

• DGU 3.0: Functionally similar to the DGU2, serving as the base model in the series.

• DPC 3.0: Adds complete generator paralleling functionality for complex multi-generator power plants.

• DGC 3.0: Builds upon the DPC by adding grid paralleling and load sharing capabilities for utility connection applications.

Therefore, the DGU2 can be considered the main single-generator controller in the series for non-paralleling or simple paralleling applications.

 

Sales of the brand:

ABB、EPRO、GE、FOXBORO、Schneider、Rexroth、Honeywell、Bently、YASKAWA other global DCS system and PLC system, servo system of famous industrial brand.

 

☀️Tara(Sales Director)

📞Tel: + 86-13806028623

📮Whatsapp:+86-13806028623

💬Email: ydf8801@163.com

🏚️Ship to you via DHL/TNT/UPS/EMS/Fedex

🥇Product Condition: One-year warranty

 

requently Asked Questions:
1. How long does it take to receive the goods?
We have stock in stock and can accept same-day payment and delivery!

2. What payment methods do you accept?
There are many methods (T/T…) for you to choose from, and you can choose whatever you want.

3. Is there after-sales service?
Of course, if our products are brand new, they have a one-year warranty!

4. What courier services do you accept? We offer SF Express, DHL, and other international express delivery options.

5. How can I contact you?

You can contact me 24/7 via WeChat, Skype, WhatsApp, LINE, and my email!

 

Company Profile

Xingchuang Ronghe (Fuzhou) Electric Co., Ltd. is a company specializing in the sales and technical services of spare parts for the world’s top industrial automation systems. With our profound industry experience and stable supply channels, we provide domestic and foreign customers with original, authentic, complete models, and fast-delivered precision spare parts solutions. We are your reliable partner in ensuring production continuity and stability.

We specialize in distributing the following core brands and product lines:

ABB

•  Process Control: ABB DCS process control system full range of components.
• ABB FreeLance AC800F power modules: SA801F/SA811F/SD802F/SD812F, EI811F/ABB EI812F/ABB EI813F, etc.
• ABB S800 analog I/O modules: AI801/AI810/AI825/AO801/AO845/AO895
• ABB S800 digital I/O modules: DI801/DI810/DO801/DO810

Bently Nevada
3500 Module Mainboards: 3500/42, 3500/45, 3500/40, 3500/50, etc.
(CPU Modules): 3200/32, 3500/25
3500 Module Minimum Cards: 128229-01, 128229-01, 133442-01, 125800-01, 167699-02, etc.
Extension Cables: 330850-50-05 (for preamplifier), 330730-040-00-00, 330103-00-06-10-02-00, etc.

EPRO

•  MMS6000 TSI System: MMS6110/MMS6210/MMS6220 series monitoring modules.
  Sensors: Proximitor sensors CON011, CON021, CON031, etc

GE

• PLC Systems: IC693, IC695, and IC697 Series Modules.
• Drives and Protection: GE DRIVE SYSTEMS Series Inverters, SR Integrated Protection Frame Series.

Rexroth

• Drives and Motors: Full range of Rexroth servo drives and controllers; models include: servo motor 2AD160B-B0350R2-BS03-D2V1, MSK040C-0600-NN-M1-UP1-NSNN, etc.
• Rexroth communication boards and amplifier boards: MTS-P01.2-D2-B1-E1-NN-NN-FWEP, VT-VPCD-1-1X/V0/1-0-1, VT5006-17B, etc.

Siemens

· Process Instruments and Controllers: Siemens MOORE series, common models include: QLCDM024DCBAN, 39ACM24BEN, 39AC12T4V1, 16114-171, etc.
· Automation Systems: Full range of SIMATIC S5 PLCs, SIMATIC S7-400 CPU modules and expansion modules, Simatic C7 systems, and various Siemens touch screens.