SMARTGEN HAT600N ATS Controller User Manual

1.view

The SMARTGEN HAT600N series ATS controller is an intelligent dual-supply module designed for automatic transfer switch (ATS) applications. It features programmable functions, automatic measurement capabilities, an LCD display, and digital communication. This controller integrates digital intelligence and networking to minimize operational errors, making it an ideal solution for ATS systems.

At its core, the HAT600N series ATS controller utilizes a microprocessor to accurately detect 2-way-3-phase voltage. It can make precise judgments and output passive control switch commands in response to abnormal voltage conditions, including over/under voltage, phase loss, and over/under frequency. The controller is designed with comprehensive consideration for various ATS applications, allowing direct use with Intelligent ATS, Contactor ATS, and Circuit Breaker ATS systems. Its compact structure, advanced circuitry, simple wiring, and high reliability make it suitable for a wide range of applications in electric power, telecommunications, petroleum, coal, metallurgy, railways, municipal administration, intelligent buildings, electrical devices, automatic control, and testing systems.

Figura 1: Față view of the SMARTGEN HAT600N ATS Controller. This image displays the controller's user interface, including the LCD screen, alarm indicator, setting buttons, and operational mode buttons (Manual, Auto, Open, Close, Test).

2. Performanță și caracteristici

• System type can be set for: Mains (1#) & Mains (2#), Mains (1#) & Generator (2#), Generator (1#) & Mains (2#), Generator (1#) & Generator (2#).
• Backlit 128x64 LCD, optional Chinese and English display, push-button operation.
• Măsurați și afișați 2 căi 3 faze Voltage și frecvență:
  • 1 #: Line-Line voltage (Uab, Ubc, Uca), Line-Nature voltage (Ua, Ub, Uc), Frequency (F1)
  • 2 #: Line-Line voltage (Uab, Ubc, Uca), Line-Nature voltage (Ua, Ub, Uc), Frequency (F2)
• Measure and display active power, apparent power, power factor and 3 phase current.
• Over current alarm.
• Peste / sub voltage, pierderea fazei, secvența fazei inverse, protecția la supra/sub frecvență.
• Automatic/Manual mode. In manual mode, can force switch to close or open.
• All parameters can be set on site. With two different passwords which ensures authorized staff operation only.
• During genset testing ATS controller can be set either On-load or Off-load mode.
• Controlerul ATS are funcția de reînchidere automată.
• Semnalul de ieșire de închidere poate fi setat ca pe intervale sau ca ieșire continuă.
• Aplicabil pentru ATS cu o poziție neutră, două poziții neutre și comutare.
• Aplicabil pentru 2 linii neutre izolate pentru generator și rețea.
• Ceas în timp real (RTC).
• Jurnalul de evenimente poate înregistra 99 de articole circular.
• Programul în timp util poate fi setat lunar sau săptămânal, iar perioada de încercare poate fi setată ca la încărcare sau la descărcare.
• Can control two generators to work in a cycle, even the genset running time and crank rest time can be set.
• Gamă largă de surse de alimentare CC (8V până la 35V). Intrarea de max.80V DC poate fi suportată într-o clipă sau poate fi alimentată prin modulul HWS560 (intrare AC 85V~560V, ieșire DC 12V).
• Spațiu larg între bornele de conectare ale intrării AC. Vol. intrare max.625Vtage.
• With standard isolated RS485 communication interface. With "remote controlling, remote measuring, remote communication" function by the ModBus communication protocol.
• Poate verifica starea curentă a controlerului (inclusiv intrarea digitală a comutatorului, peste Voltage, iar sub Voltage etc.).
• Potrivit pentru diverse sisteme de curent alternativ (3 faze cu 4 fire, trifazate cu 3 fire, monofazate cu 3 fire și bifazate cu 2 fire).
• Design modular, carcasă din plastic ABS rezistentă la flacără, terminale conectabile și instalare încorporată. Structură compactă cu instalare ușoară.

3. Configurare și instalare

Proper installation is crucial for the safe and reliable operation of the HAT600N ATS Controller. This section provides general guidance; always refer to the detailed wiring diagrams and local electrical codes.

3.1 diagrame de cablare

The HAT600N controller supports various ATS configurations. Below are illustrative wiring diagrams for common setups. Ensure you select the correct diagram for your specific ATS type (ATS3, SGQ-N/T, SGQ-M, VITZRO).

Figure 2: Comprehensive wiring diagrams for different ATS control module types compatible with the HAT600N. Each diagram illustrates connections for 1# Voltage Input, 2# Voltage Input, 3-Phase Current Input, and RS485 communication, along with load and generator connections.

3.2 Montare

The HAT600N features a modular design for embedded installation. Ensure adequate space for ventilation and access to terminals. The panel cutout dimensions are 186mm x 141mm.

3.3 Sursa de alimentare

The controller operates on a wide DC power supply range of 8V to 35V. It can withstand a maximum 80V DC input momentarily. Alternatively, it can be supplied via an HWS560 module (AC 85V~560V input, DC 12V output).

3.4 AC Voltage Intrare

The controller supports various AC systems (3-phase 4-wire, 3-phase 3-wire, single-phase 2-wire, and 2-phase 3-wire). Ensure correct wiring for voltage inputs (L-L and L-N) as per the specific model variant (HAT600N/HAT600NI or HAT600NB/HAT600NBI).

4. Instrucțiuni de utilizare

The HAT600N ATS Controller offers both automatic and manual operating modes, controlled via its push-button interface and LCD display.

4.1 Selectarea modului

• Modul automat: The controller continuously monitors the primary and secondary power sources. Upon detection of an abnormality in the primary source, it automatically initiates the transfer sequence to the secondary source. Once the primary source recovers, the system automatically transfers back.
• Modul manual: Allows for manual control of the transfer switch. In this mode, operators can force the switch to close or open using the dedicated buttons on the controller's front panel. This mode is typically used for testing or maintenance.

4.2 Setări parametri

All operational parameters can be configured directly on site using the controller's push-buttons and LCD display. Access to these settings is protected by two different password levels to ensure only authorized personnel can make adjustments. Parameters include system type, voltage/frequency thresholds, transfer delays, and scheduling for genset trials.

4.3 Monitorizare

The LCD display provides real-time monitoring of 2-way 3-phase voltage, frequency, active power, apparent power, power factor, and 3-phase current for both power sources. The controller also logs up to 99 events circularly, providing a history of operations and alarms.

5. Specificații

The following table details the technical specifications of the SMARTGEN HAT600N ATS Controller:

6. Întreținere

To ensure the longevity and optimal performance of your SMARTGEN HAT600N ATS Controller, regular maintenance is recommended. While the controller is designed for high reliability, periodic checks can prevent potential issues.

• Inspecție vizuală: Periodically inspect the controller for any signs of physical damage, loose connections, or dust accumulation.
• curatenie: Keep the controller's exterior and display clean using a soft, dry cloth. Avoid using abrasive cleaners or solvents.
• Terminal Checks: Ensure all wiring terminals are securely fastened. Loose connections can lead to intermittent operation or damage.
• Conditii de mediu: Verify that the operating environment remains within the specified temperature and humidity ranges to prevent premature component failure.
• Actualizări firmware: Verifică-l pe cel al producătorului webpentru orice actualizări de firmware disponibile care pot îmbunătăți performanța sau pot remedia probleme cunoscute.

For any complex maintenance or repairs, it is recommended to contact qualified service personnel or SMARTGEN technical support.

7. Depanare

This section provides general guidance for common issues you might encounter with the HAT600N ATS Controller. For detailed diagnostics, refer to the full product manual or contact technical support.

• Controlerul nu pornește:
  • Check the DC power supply connections and ensure the voltage este în intervalul 8V-35V.
  • If using an HWS560 module, verify its AC input and DC output.
  • Inspect fuses if present in the power supply line.
• Automatic Transfer Not Occurring:
  • Ensure the controller is in "Automatic Mode".
  • Verificați voltage and frequency readings on the LCD for both sources to confirm abnormalities are detected.
  • Verify that protection parameters (over/under voltage, frequency, phase loss) are correctly set and not preventing transfer.
  • Inspect control wiring to the ATS mechanism.
• Citiri incorecte pe LCD:
  • Verify AC voltage and current input wiring according to the appropriate diagram (Figure 2).
  • Ensure the system type (3-phase 4-wire, etc.) is correctly configured in the controller settings.
• Communication Issues (RS485):
  • Check RS485 wiring for correct polarity and secure connections.
  • Verify ModBus communication parameters (baud rate, address) are correctly set on both the controller and the connected device.

If the issue persists after performing these checks, contact SMARTGEN technical support for further assistance.

8. Garanție și asistență

For information regarding the product warranty, please refer to the warranty card included with your purchase or visit the official SMARTGEN website. Termenii de garanție acoperă de obicei defectele de fabricație în condiții normale de funcționare.

For technical support, troubleshooting assistance, or inquiries about spare parts, please contact SMARTGEN customer service. You can find contact information on the SMARTGEN-America website-ul sau prin distribuitorul local.

When contacting support, please have your product model (HAT600N) and any relevant purchase details ready to facilitate a quicker resolution.