Part Number:

S77202-DNF2-S3

Manufacturer: Kollmorgen
Series: S700 Servo Drive Series

Current response time:

3 Minutes

2 Seconds

  • Rated 4.5 (25 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
Free Ground Shipping
Worldwide Delivery
Repair Options Available

The S77202-DNF2-S3 is a high-performance digital servo amplifier engineered to integrate seamlessly with DeviceNet networks while adhering to SIL 3 safety standards. It supports a continuous current of 72 Arms and operates within a voltage range of 208 to 480V, making it suitable for a wide range of industrial applications.

Part Number:

S77202-DNF2-S3

Manufacturer: Kollmorgen
Series: S700 Servo Drive Series

Current response time:

6 Minutes

41 Seconds

  • Rated 4.5 (25 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
Free Ground Shipping
Worldwide Delivery
Repair Options Available

The S77202-DNF2-S3 is a high-performance digital servo amplifier engineered to integrate seamlessly with DeviceNet networks while adhering to SIL 3 safety standards. It supports a continuous current of 72 Arms and operates within a voltage range of 208 to 480V, making it suitable for a wide range of industrial applications.

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Product Description

Inside the lineup of Kollmorgen’s S700 series, the S77202-DNF2-S3 distinguishes itself with its focus on connectivity and safety. Capable of delivering a continuous current of 72 Arms and designed to handle peak currents up to 140 Arms, this servo amplifier is equipped for demanding industrial tasks that require both precise control and rigorous safety protocols, such as in automated manufacturing processes, robotics, and systems requiring extensive data communication.

Operating across a voltage range of 208 to 480V, the S77202-DNF2-S3 offers versatile application capabilities in various global industrial settings. Its integration with DeviceNet enhances its capability for networked communication, allowing for streamlined data exchange and synchronization with other network-enabled devices, which is essential for optimizing operational efficiency and enhancing system responsiveness.

A significant feature of this model is its SIL 3 safety certification, indicating that it meets some of the highest available standards for safety in servo drive technology. This level of safety is crucial for applications where failure or malfunction could lead to serious consequences, ensuring that the servo amplifier operates reliably even under complex and potentially hazardous conditions.

Additionally, the S77202-DNF2-S3 employs a passive cooling system, which is critical for maintaining system integrity and performance. By naturally dissipating heat through passive means, this cooling method ensures the amplifier remains within safe operating temperatures, thereby extending its lifespan and reducing maintenance requirements.

The combination of DeviceNet connectivity and high safety standards makes the S77202-DNF2-S3 a robust choice for industries that value both advanced technological integration and operational safety. Its straightforward design without advanced feedback mechanisms focuses on delivering reliable performance in networked environments where communication and safety are paramount.

S77202-DNF2-S3 Technical Specifications

Voltage Compatibility: 208-480V
Thermal Management: Efficient passive cooling
Continuous Current: 72 Arms
Peak Current: 140 Arms
Interface: DeviceNet
Cooling System: Passive
Safety Features: SIL 3, Safe Torque Off (STO)
Noise Level: ≤68 dB(A)
Compliance: RoHS, CE
Safety Certification: Safety Card S1-2, SIL 3

Frequently Asked Questions about S77202-DNF2-S3


Q: How does DeviceNet integration benefit the operational efficiency of the S77202-DNF2-S3?

A: DeviceNet allows the S77202-DNF2-S3 to communicate and synchronize effectively with other networked devices, facilitating improved coordination and responsiveness across the automation system.

Q: What specific advantages does the SIL 3 certification provide in industrial settings?

A: SIL 3 certification ensures that the S77202-DNF2-S3 can reliably perform critical safety functions, significantly reducing the risk of accidents or failures in environments where safety is a top priority.

Q: How does the passive cooling system influence the longevity of the S77202-DNF2-S3?

A: The passive cooling system helps to maintain optimal operating temperatures without additional mechanical components, reducing wear and extending the life of the servo amplifier.

Q: Can the S77202-DNF2-S3 handle sudden surges in power demand?

A: Yes, its design supports peak currents up to 140 Arms, enabling it to handle sudden surges effectively without compromising performance or safety.

Q: In what types of applications is the S77202-DNF2-S3 particularly effective?

A: The S77202-DNF2-S3 is especially effective in applications that require both high-level network integration and stringent safety measures, such as in automated production lines and complex robotic systems.

Internal Product Review

  • ‘‘The S77202-DNF2-S3 is acclaimed for its integration capabilities with DeviceNet and its adherence to stringent safety protocols. Its robust design, enhanced by the passive cooling system, ensures that it maintains high performance and reliability, making it a preferred choice for automation professionals who require a servo amplifier that can deliver both connectivity and safety.’’

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