ABB DSTS104 3BSE007285R1 Trigger Pulse Amplifier Card

ABB DSTS104 3BSE007285R1 is a high-performance digital output module belonging to the ABB Advant OCS (Open Control System) series. In industrial automation control systems, it mainly undertakes the task of converting control commands into digital output signals and sending them to external executive equipment. It can receive control signals from control systems such as PLC and DCS, process them through internal circuits, and output corresponding digital signals to drive external executive mechanisms such as relays, solenoid valves, and contactors, realizing precise control of industrial equipment. It is an important bridge connecting the control system and executive equipment.

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• Power Parameters: The working power supply is 24V DC, with an allowable voltage fluctuation range of ±10%, which can adapt to the fluctuation of power supply voltage in industrial sites and ensure stable power supply for the module.

• Output Channels: Equipped with 4 digital output channels, each channel can independently output control signals, meeting the control needs of multiple devices in small and medium-sized industrial control scenarios.

• Output Signal Type: Adopts relay output mode, with output contact capacity of AC 250V/5A or DC 30V/5A (resistive load), which can drive various small and medium-sized relays, solenoid valves, indicator lights and other external executive equipment.

• Isolation Performance: Electrical isolation design is adopted between channels and between channels and power supply, with an isolation voltage of up to 2500V AC, effectively preventing external interference signals from affecting the module and control system, and improving the anti-interference ability and safety of the system.

• Response Time: The response time of the output signal is short, usually the turn-on time is no more than 10ms, and the turn-off time is no more than 5ms, ensuring that control commands can be quickly transmitted to external equipment to meet the needs of real-time control.

• Environmental Adaptability: The operating temperature range is 0℃~+60℃, and the storage temperature range is -40℃~+85℃; the relative humidity is 5%~95% (non-condensing); the protection level is IP20, suitable for installation in control cabinets to prevent dust and foreign objects from entering, ensuring the module operates stably in complex industrial environments.

• Dimensions: Adopting a compact design, the size is approximately 100mm×80mm×60mm (length × width × height, subject to the actual product), which is convenient for installation and layout in the control cabinet, saving space.

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• Stable and Reliable Output Control: The 4 relay output channels can stably output control signals, and the relay contacts have a large capacity, which can reliably drive various external executive equipment, ensure the accurate execution of control commands, reduce equipment misoperation caused by unstable output signals, and guarantee the stability of industrial production.

• Excellent Isolation Protection: The perfect electrical isolation design can not only effectively block external interference, protect the internal circuit of the module and the control system from damage, but also prevent interference caused by potential difference between different external equipment, improving the safety and reliability of the system.

• Flexible Compatibility: It can be seamlessly integrated with other control modules and systems of the ABB Advant OCS series, and can also be adapted to control systems such as PLC and DCS of multiple brands, facilitating system expansion and upgrading, and adapting to different industrial automation control architectures.

• Convenient Installation and Maintenance: The modular design and standardized installation methods (such as DIN rail installation) make the installation process simple and convenient, and it can be quickly integrated into the control system; the surface of the module is equipped with LED indicators, which can intuitively display the working status of each output channel (such as on, off), facilitating maintenance personnel to quickly judge whether the channel is working normally and improving the efficiency of fault Investigation.

• Wide Range of Environmental Adaptability: It can work stably in a wide temperature range, and has good adaptability to industrial environmental factors such as humidity and vibration. It can operate reliably in industrial workshops with more dust and large temperature changes, reducing the impact of environmental factors on equipment performance.