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1070085656 (DMA 85B 7301-D)

DMA Servo Drive Modules

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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Indramat MPN 1070085656 (DMA 85B 7301-D) is a digital Servodyn-D three-phase inverter module, compatible with synchronous and asynchronous motors such as SF, SR, and DU types, supporting absolute length measuring systems and gear encoders. This air-cooled module features dimensions of 100 mm width by 521 mm height and a mass of 11.5 kg. It includes interfaces for CANrho and resolver-type encoders. Rated for up to 85 A output current, it provides an integrated DC link with regulated input voltage of 670V DC and unregulated at 715V DC. The unit requires a 1.35 A supply at 24 VDC, and has a maximum operational power loss of 380 W. The device operates within a 41 to 113 °F temperature range and is housed in an IP20-rated enclosure.

Technical Specifications

Product Type
Servodyn-D three-phase module

Use
For synchronous/asynchronous motors

Device Cooling
Air Cooled

Width
100 millimeters

Height
521 millimeters

Interface
CANrho

Encoder Interface
Resolver

Current Rating
85 Amps

DC Link Voltage (Regulated)
670 Volts DC

DC Link Voltage (Unregulated)
715 Volts DC

Weight
11.5 kilograms

Power Loss
380 Watts

Power Supply Required
1.35 Amps from 24 Volts

Max Current (4KHz)
86 Amps

Rated Current (Max Overload, 4KHz)
22 Amps

Derating (45-55 degrees C)
1.25 Amps per 1 degree rise

Operating Temperature
41-113 degrees Fahrenheit

Storage Temperature
-13-158 degrees Fahrenheit

Housing
IP 20 rated.

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the DMA 85B 7301-D.
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