Home Kollmorgen S700 Servo Drive Series S77202-SEF2-F2

S77202-SEF2-F2

Name: S77202-SEF2-F2
Brand: Kollmorgen
Price: 241 USD
Rating: 4.4 (22 reviews)

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6 Minutes 27 Seconds

The S77202-SEF2-F2 is a state-of-the-art digital servo amplifier from Kollmorgen's acclaimed S700 series, expertly engineered to meet the rigorous demands of modern industrial automation. This model delivers outstanding performance with a continuous current rating of 72 Arms and is capable of handling peak currents up to 140 Arms, making it ideal for high-load applications.

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Description
Specs
FAQ

Product Description

The Kollmorgen S77202-SEF2-F2 from the S700 series exemplifies cutting-edge technology in servo amplification, designed to provide superior control and reliability in diverse industrial settings. It supports a substantial current capacity of 72 Arms for continuous operation and can surge up to 140 Arms for short durations to accommodate high-demand applications. This servo amplifier is versatile, operating efficiently across a voltage range of 208 to 480V, which makes it adaptable to various industrial power standards worldwide.

It incorporates the SERCOS II interface, renowned for its capability to facilitate high-speed synchronous data exchange. This feature is crucial for applications requiring precise synchronization, such as in automated manufacturing lines, robotic systems, and precision machining. In addition to its advanced communication capabilities, the S77202-SEF2-F2 emphasizes safety with its integrated Safe Torque Off (STO) feature. This safety mechanism is essential for instantly stopping motor torque to prevent unintended movements, thereby enhancing operational safety during critical situations or routine maintenance.

The digital amplifier weighs 13 Kg which makes it a perfect choice for compact industrial applications. It makes the amplifier a versatile choice for all sorts of industrial servo motors used nowadays. Moreover, the model includes a controlled fan (indicated by the 'F2' in the model number), which actively manages the device's internal temperature. This not only prevents overheating but also ensures the amplifier operates within its optimal temperature range, thus extending the lifespan of the device and maintaining consistent performance.

The S77202-SEF2-F2 does not come with PosI/O monitoring capabilities, which streamlines its operation and reduces complexity, making it an excellent choice for setups where direct control and streamlined functionality are preferred. Despite this, the amplifier offers considerable flexibility with additional slots for customization according to specific application needs, including fan control and safety enhancements.

S77202-SEF2-F2 Technical Specifications

Rated Output Current:	72 Arms at voltages from 208V to 480V
Safety Feature:	Safe Torque Off (STO)
Peak Output Current:	140 Arms for up to 5 seconds
Voltage Rise Speed:	Up to 4.8 kV/μs at 480V
Thermal Dissipation:	855 Watts at rated current without brake dissipation at 400V
Noise Emission:	Maximum 68 dB(A), ensuring quieter operation
Current Bandwidth:	Over 1.2 kHz, expandable up to 5 kHz
Voltage:	Operational across 208 to 480V
Interface:	SERCOS II
Cooling:	Controlled Fan System

Frequently Asked Questions about S77202-SEF2-F2

Q: How does the SERCOS II interface benefit industrial automation?

A: SERCOS II enables high-speed, synchronized communications essential for complex motion control tasks, improving accuracy and efficiency.

Q: What safety features does the S77202-SEF2-F2 include?

A: It includes the Safe Torque Off (STO) feature, which immediately disables motor torque to prevent unintentional movements.

Q: Can the S77202-SEF2-F2 be integrated into existing systems?

A: Yes, its versatile power input range and SERCOS II interface make it easily integrable into various industrial setups globally.

Q: How does the controlled fan improve the amplifier's performance?

A: The fan helps maintain optimal internal temperatures, enhancing reliability and performance under continuous operational stresses.

Q: What is the significance of the amplifier's peak current capability?

A: The ability to handle up to 140 Arms for short bursts allows the amplifier to cope with high-load scenarios without performance degradation.

Internal Product Review

‘‘The S77202-SEF2-F2 excels in environments that require high-speed data transfer via the SERCOS interface. With its advanced cooling system and efficient energy management, this model ensures reliable performance under demanding operational conditions. Ideal for applications needing precise control and rapid response, it is a top choice for advanced automation setups.’’