07.F5.CBB-3B0A KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 07.F5.CBB-3B0A is part of the F5 Combivert Axis Drives series and features two 12-bit analog inputs and two 11-bit analog outputs. It supports eight digital inputs, two digital outputs with a total current of 50 mA, and operates with an input supply of 3-phase 400V AC/DC. The drive has a switching frequency of 16 kHz and offers a relay output current of 1 A at up to 30 VDC.
Internal Product Review
The 07.F5.CBB-3B0A is a KEB F5 Combivert axis drive with a 3-phase 400V AC/DC input supply and 16 kHz switching frequency. Fast response from a 2 ms I/O scan time and useful control density from 8 digital inputs support clean integration into motion systems. A 180% max short-time current gives the unit strong overload capability for demanding axis applications.
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Product Description:
The 07.F5.CBB-3B0A is an axis drive controller produced by KEB within the F5 Combivert Axis Drives series. Designed for multi-axis machinery, the unit modulates motor torque and speed so that PLCs can synchronize conveyors, winders, or pick-and-place axes without mechanical gear changes. Integrated analog, digital, and relay interfaces support rapid closed-loop control while allowing the drive to receive higher-level commands from upstream automation equipment. This arrangement enables the controller to coordinate motion and exchange operating signals without requiring separate interface modules for its standard control functions.
The power section accepts a three-phase 400 V AC/DC mains connection and can deliver up to 180% of rated current during short acceleration periods. The drive trips at 216% of rated current to protect its power semiconductors against excessive electrical loading. Pulse-width modulation operates at 16 kHz, balancing acoustic noise and motor heating during operation. Two analog inputs are sampled at a 12-bit resolution, while two analog outputs provide 11-bit feedback to external controllers. Eight digital inputs, two transistor outputs with a combined rating of 50 mA, and a relay contact rated for 1 A at 30 VDC provide connections for common machine signals. These interfaces use an I/O scan time of 2 ms, allowing the controller to detect state changes with minimal delay.
The internal control electronics operate from a 24 VDC control supply, allowing logic functions to remain active during interruptions to the main power source. Discrete channels can receive limit-switch, drive-ready, and interlock signals through the terminal strips, while the isolated relay can energize a compatible brake coil or contactor. The housing uses form factor code B, which establishes the physical enclosure arrangement for installation. The controller has no encoder interface, so applications requiring motor feedback must route those signals through separate compatible equipment. Protective functions monitor current conditions inside the drive, while the control routine processes connected analog and digital signals for coordinated axis operation.
