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R911271512 (TDA 1.3-050-3-D00)

TDA Main Spindle Controllers

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The R911271512 (TDA 1.3-050-3-D00) is an industrial main spindle controller engineered by Bosch Rexroth. It features three motor connection terminals with M6 threads, a recommended tightening torque of 5 Nm, and supports installation within enclosures utilizing an aluminum rear wall with at least 6 mm thickness. Electrical connections are based on selectable function options. The unit employs a microprocessor-controlled main spindle drive, configured through a plugged-in programming module, and provides a keypad for parameter entry and modification. It conforms to DIN 40 040 standards with Class F air humidity requirements. The controller supports a 16-bit parallel digital speed command interface for PLC integration and does not include additional interfaces or encoder inputs. Operation requires a 10 mm² earthing cable. Key specifications include a digital command value, continuous effective current of 35 A, rated current of 50 A, and device weight of 10.5 kg.

Technical Specifications

Motor Connection Terminals
3

Tightening Torque
5Nm

Thread Size
M6

Installation Requirement
Closed Housing or Control Cabinet

Minimum Rear Wall Thickness
6mm (Aluminium)

Earthing Cable Minimum Conductor Cross-Section
10mm2

Air Humidity Class
F (DIN 40 040)

Control Method
Microprocessor

Keypad
Available for Parameter Input & Edit

Ambient Temperature Considerations
Required

Shipping
Worldwide

Rating Plate Visibility
Visible in Control Cabinet

Command Interface
16-bit Parallel Digital

Additional Interface Support
No

X11 Connector
For Bb-ready Contact

X1 Connector
For Control Voltage Bus

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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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Indramat USA 1 Year Warranty

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We offer a repair service for the TDA 1.3-050-3-D00.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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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.