Siemens 6SE7023-2ES87-2DA1-Z SIMOVERT MASTERDRIVES Brake Unit

Description

The 6SE7023-2ES87-2DA1-Z is a dedicated brake unit designed to provide controlled deceleration and kinetic energy dissipation within SINAMICS and SIMOVERT MASTERDRIVES systems. As a Compact Plus design component, this module is engineered for integration into space-constrained control cabinets, operating effectively within a DC link voltage range of 510-650 V DC. It serves as a base drive unit that manages excess energy returned to the DC bus during motor braking, ensuring system stability in demanding industrial motion control applications.

Features

• Compact Plus physical design for high-density cabinet mounting
• IP20 ingress protection rating
• Rated for 20 kW braking power
• Designed for integration with SINAMICS and SIMOVERT MASTERDRIVES product families
• Supplied with technical documentation on CD for configuration

Applications

• Industrial conveyor systems
• Material handling equipment
• Centrifuges and high-inertia load braking
• Hoisting and crane control systems
• Automated production lines requiring frequent deceleration

Technical Specifications

Installation Guidelines

• Mounting: Ensure the unit is installed in a vertical position to allow for natural convection cooling within the control cabinet.
• Clearance: Maintain adequate spacing around the device to prevent thermal accumulation, adhering to standard Siemens Compact Plus spacing requirements.
• Grounding: Secure a low-impedance connection to the cabinet common ground to ensure EMC compliance.
• Wiring: Utilize appropriate gauge cabling for the DC link connections based on the 510-650 V DC voltage levels. Ensure all terminal connections are torqued to manufacturer specifications.
• Environment: Install in an area free from conductive dust, excessive moisture, and corrosive gases to maintain the IP20 integrity.