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R911200881 (RD51.1-4B-030-L-D1-FW)

RD51 Drive Control Devices

Rated 4.5 stars (4 total reviews)

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Bosch Rexroth's R911200881 (RD51.1-4B-030-L-D1-FW) frequency-controlled drive converter works to adjust the frequency of input voltage based on specific needs, contributing to a cost-effective and energy-efficient motion control system. Equipped with a forced cooling feature, it maintains a controlled temperature within its housing. The device operates optimally in an ambient temperature range of 0 to +40 degrees Celsius and up to a height of 1000m above sea level. Notably, it comes with 5 digital inputs, 1 analog output, and options for both RS232 and RS485 interfaces, supporting efficient communication via a CANopen or Profibus DP interface. The R911200881 (RD51.1-4B-030-L-D1-FW) model operates on a three-phase AC 380 - 480 V power supply, producing 30kW at the motor output shaft. This IP20 rated unit comes with a software component, purchasable separately based on operational requirements and a one-year warranty from Indramat USA.

Technical Specifications

Product Type
Frequency-controlled drive converter

Cooling
Forced, with blower unit

Ambient Temperature Range
0 to +40 degree Celsius

Maximum Temperature
+50 degree Celsius

Maximum Installation Height
1000 m/sea level

Digital Inputs
5

Analog Inputs
1

Encoder Inputs
1

Analog Outputs
1

Relay Outputs
1

Interfaces
RS232, RS485

Communication
CANopen, Profibus DP

Location of Operator Panel
Front side

Power Supply
Three-phase AC 380 – 480 V

Frequency
50/60 Hz

Rated Power
30 kW

Brake Chopper
Integrated

Protection Standards
IP20

Environmental Class
3K3

Note
Firmware unit ordered separately

Common Misspellings

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD51.1-4B-030-L-D1-FW.

Exchange

Want to sell your RD51.1-4B-030-L-D1-FW?

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.