R911292135 (DKC02.3-016-7-FW)

Name: R911292135 (DKC02.3-016-7-FW)
Brand: Indramat Drives
SKU: DKC02.3-016-7-FW
Price: 155.00 USD
Availability: InStock
Rating: 4.4 (12 reviews)

DKC Drive Controllers

Rated 4.4 stars (12 total reviews)

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Email:
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The Bosch Rexroth R911292135 (DKC02.3-016-7-FW) is a DKC drive controller designed for motion control applications. The unit has a compact form factor with dimensions of 55 mm width, 182 mm height, and 170 mm depth, and a weight of 1.8 kg. It features a three-phase input and output configuration, with a rated input voltage of 200 to 230 VAC, an input frequency of 50 to 60 Hz, and a control voltage of 24 VAC. Maximum output frequency is 333.33 Hz. The device supports a DC-bus nominal voltage of 700 V, rated current of 16 A, and short circuit current rating of 5000 W. Installation requires a clearance of 50 mm, maximum relative humidity of 95%, and permissible elevation up to 1000 meters above sea level. Firmware is ordered separately.

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Technical Specifications

Maximum Ambient Temperature with Nominal Data
40C

Maximum Temperature with Reduced Cost-effective Data
55C

Unit Width
55mm

Unit Height
182mm

Unit Depth
170mm

Net Weight
1.8kgs

Number of Phases
3

Control Voltage
24 AC

Input Voltage
200 to 230 AC

Input Frequency
50 to 60 Hz

Maximum Output Frequency
333.3 Hz

Short Circuit Current Rating
5000 W

Installation Distance Recommendation
50 mm

Branch Protection Fuse
2

Frequently Asked Questions

What impact does the mechanical weight of the DKC02.3-016-7-FW have on installation and service routines?

It weighs only 1.8 kg, which simplifies handling during cabinet mounting or field replacement. This helps reduce downtime during maintenance cycles.

How does the current handling of the DKC02.3-016-7-FW influence motor stability under dynamic load conditions?

The controller delivers a rated current of 16 A, maintaining reliable torque during load fluctuations. It ensures stable motion output in multi-speed applications.

How does the DKC02.3-016-7-FW manage fast frequency demands in high-speed positioning systems?

It supports a maximum output frequency of 333.33 Hz, allowing precise control over high-speed motor rotations. This benefits motion profiles that require fast response and tight accuracy.

What considerations must be made when supplying control power to the DKC02.3-016-7-FW in panel-level design?

It uses a 24 VAC control voltage, enabling low-voltage circuit separation from the main drive supply. This simplifies control wiring and improves safety compliance.

How does the bus voltage architecture of the DKC02.3-016-7-FW enhance system-level torque responsiveness?

The unit operates with a nominal 700 V DC-bus, allowing fast voltage transitions across the drive stage. This supports efficient torque development in high-inertia systems.

Common Misspellings

DKC 02.3-016-7-FW

DKC02-3-016-7-FW

DKC02.3-016-7

DKC02.3-016-7FW

DKC0230167FW

DKC2.3-016-7-FW

DKCO2.3-016-7-FW

DKC02 3 016 7 FW

dkc02.3-016-7-fw

Internal Product Review

The DKC02.3-016-7-FW from Bosch Rexroth Indramat is a compact drive controller weighing just 1.8 kg. It offers a 700 V DC bus nominal voltage, a maximum output frequency of 333.33 Hz, and operates with a 24 V AC control voltage. Its rated current is 16 A.