Drives

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1395 Digital DC Drives Packaged Within CENTERLINE™ Motor Control Centers for Drive Systems

Bulletin 2361 drive units include the high-performance, configurable 1395 Digital DC Drive and are available in armature ratings from 5 through 3000 A DC. Bulletin 2361 drive units combine the field-proven Bulletin 1395 Digital DC Drives with Bulletin 2100 MCC packaging to handle yourmost demanding DC application needs. Bulletin 2361 units: • Reduce your installation time and material costs because they utilize CENTERLINE thru-bus construction. • Easily attach to your existing Bulletin 2100 motor control center sections
1250A DC Drive

Recent Bulletin 2361 Additions

Allen-Bradley’s newest additions to Bulletin 2361: • Direct-to-drive ControlNet (Network Version 1.5)connectivity for all frame sizes. • High-horsepower 1395 drives for applications requiring 1250 - 3000A DC armatures with a choice of 43A or 90A field supplies.

Contents of this Document

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2 Standard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4Standard Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5 About the Bulletin 1395 Digital DC Drive . . . . . . . . . . . . . . . . . . . . . Page 6 2361 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8

Publication 2361-2.0 June 1999

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1395 Digital DC Drives Packaged Within CENTERLINE™Motor Control Centers for Drive Systems

Applications

The Bulletin 2361 product line was designed for the tough, high-performance application needs of today’s industries including: cement, converting, forest products, material handling, metals, printing, and transportation.

Forest Products
      

Winders Calendars Dryer Rolls Corrugating Machines Accumulators / Nips Pinch Rolls WebTension

Metals
       

Rolling Mills Bar & Rod Mills Wire Drawing Levelers Slitters Continuous Castiing Tube Mills Process Lines

Material Handling
 

Conveyors Pelletizers

Publication 2361-2.0 June 1999

1395 Digital DC Drives Packaged Within CENTERLINE™ Motor Control Centers for Drive Systems

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Transportation
    

Test Stands (engine, transmission)Extruders (rubber) Calendars (rubber) Mixers (rubber) Stamping Presses

Printing
  

Printing Presses Web Tension Binders

Fibers / Converting
     

Web Tension (fibers, carpet, films, fabric) Winders Cut-to-Length Machines Extruders Wire Drawing Bagging Machines

Publication 2361-2.0 June 1999

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1395 Digital DC Drives Packaged Within CENTERLINE™ Motor Control Centers forDrive Systems

Standard Features

Electrical
• Regenerative and non-regenerative Bulletin 1395 Digital DC Drives • 43A DC field supply • 3-phase AC line reacto • Disconnect device: – 5 - 345 A DC drives may be selected with either motor circuit protectors or circuit breakers – 670 - 3000 A DC drives have circuit breakers • Input line fusing for 5 - 980 A DC drives; armature cell fusing for1250 3000 A DC drives • Easy access to armature and field wiring terminations, tachometer/ encoder feedback, hard-wired stop interface, blower motor starter, discrete and analog I/O, RIO, and programming terminals ATTENTION: When activated – the hard-wired stop interface de-energizes the drive’s DC contactor; thereby opening the armature circuit of the DC motor.

Circuit Breaker in a 3000A DC 1395Drive

!

Mechanical
• NEMA Type 1 enclosures painted ASA49 gray • 20”-deep MCC sections with appropriately-sized, tin-plated copper AC power thru bus that is braced for 65kAIC • Tin-plated copper PE (equipment grounding) and TE (zero potential busses • All 2361 sections are designed and manufactured for installation next to existing Bulletin 2100 MCCs and 2362 MCC that have AC power thru...
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