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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
manufacturer image of DMA 85B 1201-D

DMA 85B 1201-D

by Bosch Rexroth Indramat
$2,882.71 - $2,882.71
$2,882.71
$2,882.71 - $2,882.71
$2,882.71
In Stock, Ships 1 - 2 Days
The Bosch Rexroth Indramat DMA 85B 1201-D is a high-performance module with an air-cooling system, specifically designed for use with synchronous and asynchronous motors. Measuring 100mm in width, this standard variant of the DMA series employs a SERCOS interface and a gear encoder for efficient device communication and control. Quick to install and commission, this module uses a 32-bit signal processor for superior digital control of speed, current and position. However, due to its potential to cause radio interference, it should only be used in industrial settings. Features include an automatic peak current limit based on thermal limits, a 24 V power supply module with a 1.35 Ampere current rating, and a DC link voltage of 670 V, which can go up to 715 V under non-regulated conditions. This unit also has a maximum current rating of 86 A and a rated current of 22 A at 4 kHz switching frequency.
30 Day Warranty
Technical Specifications
  • Manufacturer: Bosch Rexroth Indramat
  • Product Code: DMA 85B 1201-D
  • Use: For synchronous/asynchronous motors
  • Cooling System: Air-cooling
  • Width: 100 mm
  • Communication Interface: SERCOS
  • Heat Loss Method: Gear Encoder
  • Module Variant: Standard
  • Response Time: Quick
  • Signal Processor: 32-bit
  • Environment: Industrial Areas
  • Protection Class: IP 20
  • Power Regulation: Automatically regulates peak current
  • Power Supply: 24 V module
  • Current Rating: 1.35 Amperes
  • DC Link Voltage : 670 V (regulated), 715 V (non-regulated)
  • Peak Power Dissipation: 380 Watts
  • Maximum Current Rating: 86 A
  • Rated Current: 22 A (at 4 kHz switching frequency)
  • Temperature Range: 45 to 55 degrees Celsius
  • Reduced Specification Current Rating: 0.95 Amperes/K

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