20BA075FFW43
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The 20BA075FFW43 is a 300-gram servo amplifier designed with passive cooling and power consumption of 19.2 W. Manufactured by Sanyo Denki, this unit is part of the BL Super Servo Amplifiers Series and supports up to 8 controllable axes. It features multiple communication interfaces including EtherCAT and USB 2.0.
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Product Description:
The 20BA075FFW43 is a servo amplifier which is used to regulate the power and signals sent to a servo motor to ensure precise motion control in industrial automation applications. Manufactured by Sanyo Denki this module belongs to the BL Super Servo Amplifiers series.
The 20BA075FFW43 servo amplifier presents an internal transformer, likely for voltage step-down or isolation that ensures proper power delivery to internal circuits. It is manufactured for durability and protection in harsh environments and offers shielding against dust, debris and electromagnetic interference (EMI). It also includes a fuse holder which allows for easy replacement of the fuse which protects the circuit against overcurrent conditions. For signal interfacing with other control units, it has two db connectors CN5 and CN4 which it uses for this purpose and also for communication and encoder feedback. The availability of pin header connectors for internal wiring helps enable between different internal components, likely for power distribution, control signals or additional configurations. This servo module requires a 220V AC power input for operation. The model relies on passive cooling rather than fans or liquid cooling which means heat dissipation is managed through convection and the metal enclosure. In this amplifier microcontrollers and ICs are available that process inputs and manage servo motor operation and implements control algorithms for precise positioning and speed regulation.
The 20BA075FFW43 servo amplifier also includes a built in circuit breaker which provides overload and fault protection and prevents damage due to excessive current draw or short circuits. It functions on a three phase power supply which is common for industrial servo systems that require stable and efficient power delivery. This module current protection is set at 1.3A which limits the maximum current that can flow through the device before triggering a shutdown.
Frequently Asked Questions about 20BA075FFW43:
Q: How does the built-in circuit breaker in the 20BA075FFW43 servo amplifier enhance protection?
A: The circuit breaker prevents damage by interrupting excessive current flow, protecting internal components. This feature ensures system stability and avoids costly downtime in industrial applications.
Q: Why does the Sanyo Denki 20BA075FFW43 use a passive cooling system instead of a fan-based system?
A: Passive cooling eliminates moving parts, reducing maintenance and failure risk. The metal enclosure aids in efficient heat dissipation, making it suitable for harsh environments.
Q: What role do the DB connectors (CN5, CN4) play in the 20BA075FFW43 servo amplifier?
A: These connectors provide encoder feedback and communication with control systems. This ensures accurate motion control and synchronization in multi-axis automation setups.
Q: How does the three-phase output improve the performance of the 20BA075FFW43 servo amplifier?
A: Three-phase output ensures smoother torque delivery, minimizing vibrations in servo motors. It enhances energy efficiency and precision, making it ideal for high-speed automation.
Q: Why is a 1.3A fuse rating used in the Sanyo Denki 20BA075FFW43 servo amplifier?
A: The 1.3A fuse protects the circuit from overcurrent damage, ensuring safety. It balances protection and performance, preventing unnecessary shutdowns in high-load operations.
