ABB 3ADT313900R1501 Control Board

The ABB SDCS-CON-4 (Product No.: 3ADT313900R1501) is a high-performance control board designed for the ABB DCS800 drive series. This advanced control board provides essential functions for drive management, including firmware storage, parameter handling, and continuous monitoring through a built-in watchdog. Offering robust integration with other ABB modules, the SDCS-CON-4 ensures seamless operation and efficient communication within your drive control system.

Equipped with a FlashPROM for storing firmware and system parameters, it ensures reliable storage and easy updates. The internal watchdog function ensures the control board remains active and responsive, even in complex operational environments. Additionally, the SDCS-CON-4 offers digital and analog I/O capabilities, enabling flexible integration into a variety of industrial automation systems.

Functional Highlights:

• Firmware Storage: The board includes FlashPROM for storing crucial firmware and parameters, ensuring stability and system integrity.

• Parameter Handling: Easily manage parameters via the DCS800 panel, DWL, PCtool, or through serial communication, providing flexibility and ease of use.

• Watchdog Functionality: An internal watchdog monitors the control board’s program, ensuring continuous operation and immediate reset if needed.

• Clear Status Display: A seven-segment display shows the real-time state of the drive, providing immediate insights into the system’s performance.

• Comprehensive I/O Connections: Supports both digital and analog I/O connections for a wide range of signal types, facilitating system integration.

• Voltage Monitoring: Constantly monitors the 5V CPU and power failure signals, safeguarding against potential disruptions to system performance.

Technical Specifications:

• Product ID: 3ADT313900R1501

• Type Designation: SDCS-CON-4

• Power Supply:

• X37:3 = 48V

• X37:5 = 24V

• X37:7 = 15V

• X37:11 = -15V

• X37:13 = 5V encoder

• X37:23 = 5V CPU

• Firmware Storage: Stored in FlashPROM for secure storage of firmware and parameters

• Digital I/O:

• 8 digital inputs and 8 digital outputs

• Input voltage levels: 24...48V DC, 115 V AC, 230 V AC

• Galvanically isolated inputs using optocouplers

• Analog I/O:

• Input ranges: -10V…0V…+10V, -20mA…+20mA

• Input resistance: 200 kOhm, 250 Ohm

• Supply Voltage Monitoring:

• 5V CPU monitored by 4.75 V, forces CPU reset if voltage drops

• Monitors Powerfail signal from power supply (SDCS-PIN-4 or SDCS-POW-1)

• Connectors:

• X12 and X13: Used for measuring voltage, current, and temperature, and firing thyristors

• X1 and X2: For connecting SDCS-IOB-2 and SDCS-IOB-3 boards

• X17 and X300: Routine test connectors

• Environmental Conditions:

• Operating temperature: -40°C to +70°C

• Storage temperature: -40°C to +85°C

• Relative humidity: 5% to 95% non-condensing

• Mechanical Specifications:

• Dimensions: 127 mm × 95 mm × 38 mm

• Weight: 670g

• EMC Compliance:

• Cable length between X1:/X1 and X2:/X2: Max 1.7m

• Cable length between X1:/X3: Max 0.5m

• Mounting: Must be installed in the main CPU rack of the DCS800 system and is compatible with Universal Backplanes (e.g., SDCS-PIN-46, SDCS-PIN-48)

Typical Applications:

The SDCS-CON-4 is ideal for a wide range of industrial applications, especially in automated systems requiring precise control and constant communication. Key applications include:

• DCS800 Drive Systems: Used as the central control unit in the DCS800 drive systems, providing full control and monitoring capabilities.

• Industrial Automation: Integral to automated processes in manufacturing, where reliable control and communication are critical.

• Energy Systems: Plays a key role in energy-efficient applications, ensuring smooth drive performance and fault tolerance.

• Robotic Control: Ideal for managing and controlling robotic systems requiring real-time feedback and precise handling.

Support & Maintenance:

ABB provides ongoing support for the SDCS-CON-4, including firmware updates and technical assistance. To ensure long-term reliability and performance, it is essential to monitor system parameters and replace any faulty components with genuine ABB parts. Regular maintenance and troubleshooting are straightforward, with comprehensive documentation and user-friendly interfaces.

FAQ

1. What drives is the SDCS-CON-4 compatible with?

• The SDCS-CON-4 is specifically designed for the ABB DCS800 drive series, ensuring optimal compatibility and performance.

2. How is the SDCS-CON-4 powered?

• The control board is powered through various connections including 48V, 24V, 15V, and -15V inputs.

3. What kind of I/O connections does the SDCS-CON-4 support?

• It supports digital and analog I/O connections, with up to 8 digital inputs and outputs, and flexible analog input ranges.

4. What is the function of the internal watchdog?

• The internal watchdog monitors the control board’s operation and ensures it resets if any issue arises, maintaining system stability.

5. How do I mount the SDCS-CON-4?

• The board is designed to be installed in the main CPU rack of the DCS800 system, and it is compatible with Universal Backplanes like SDCS-PIN-46 and SDCS-PIN-48.