1. Manuals
  2. Brands
  3. Rockwell Automation Manuals
  4. Inverter
  5. 2361-SPM04A
  6. User manual

Rockwell Automation 2361-SPM04A User Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Bulletin 1395
Digital DC Drive
in Bulletin 2361
Motor Control Centers for
Drive Systems
1250, 1650, 3000A DC
Series C
User
Manual

Advertisement

Table of Contents
loading

Summary of Contents for Rockwell Automation 2361-SPM04A

  • Page 1 User Bulletin 1395 Digital DC Drive Manual in Bulletin 2361 Motor Control Centers for Drive Systems 1250, 1650, 3000A DC Series C...
  • Page 2 In no event will Rockwell Automation be responsible or liable for indirect or consequential damages resulting from the use of application of this equipment.

  • Page 3: Table Of Contents

    Receiving Your Drive System ......P-5 Rockwell Automation Support ......P-6 Local Product Support .
  • Page 4 toc–ii Table of Contents Armature Power Components ......1-14 Armature Bridge ....... . 1-14 DC Contactor .
  • Page 5 Table of Contents toc–iii Chapter 5 Installing Your Drive Contents ......... . 5-1 Resources .
  • Page 6 toc–iv Table of Contents Appendix B Catalog Numbers and Spare Parts Kits Contents ......... . B-1 Understanding Catalog Numbers .

  • Page 7: Preface

    Rockwell Automation high-horsepower 1395 drive. If you do not have a basic understanding of this unit, please refer to the drive documentation, or contact your local Rockwell Automation Drive Systems representative for more information before using this product.

  • Page 8: Safety Precautions

    Component damage can result if ESD control procedures are not followed. If you are not familiar with static control procedures, refer to Rockwell Automation publication 8000-4.5.2, Guarding Against Electrostatic Damage, or another adequate handbook on ESD protection.

  • Page 9: Contents Of This Manual

    Contents of this Manual Chapter Title Contents Preface Purpose, background, and scope of this manual Product Overview Theory of operation, features, and standard options Your 1250A DC Drive Features, components, and schematics of the 1250A drive (R-frame) Your 1650A DC Drive Features, components, and schematics of the 1650A drive (S-frame) Your 3000A DC Drive Features, components, and schematics of the 3000A drive (T-frame)

  • Page 10: Related Documentation

    Related Documentation Several of the following documents will be needed to understand and install your drive and its components. To obtain a copy of any Rockwell Automation publication, please contact your local Rockwell Automation office or distributor. Read This Document...

  • Page 11: Style Of This Manual

    Style of this Manual The following conventions are used throughout this manual: • ‘ATTENTION’ statements, preceded with the symbol shown, indicate a circumstance that could could lead to personal injury, death, damage to property, or economic loss • ‘Important’ statements indicate key information for successfully performing procedures and understanding the product &...

  • Page 12: Rockwell Automation Support

    Rockwell Automation Support Rockwell Automation offers support services worldwide, with Sales/ Support Offices, authorized distributors, and authorized Systems Integrators located throughout the United States, plus Rockwell Automation representatives in every major country in the world. Local Product Support Please contact your local Rockwell Automation representative for: •...

  • Page 13: Product Overview

    Chapter Product Overview Contents The high-horsepower line of 1395 DC drives are Bulletin 1395 regulator products, with a high-horsepower silicon-controlled rectifier (SCR) bridge, packaged in a Bulletin 2361 CENTERLINE™ motor control center, providing DC power for your high-horsepower applications. This first chapter will introduce you to the high-horsepower Bulletin 1395 drive covering these topics: Topic Page...

  • Page 14: Standard Options

    Product Overview • programmable functions (independent acceleration/deceleration adjustment, preset speeds, current limit, tapered current limit, tach loss recovery, system reset) • protective features (instantaneous overcurrent, motor overload, feedback loss, field loss, field economy, tach loss recovery, system reset) • CENTERLINE Bulletin 2361 Motor Control Center enclosure Standard Options The following options are available for the high-horsepower 1395 drives:...

  • Page 15: Hardware Overview

    Product Overview Hardware Overview The hardware components shown in form the high-horsepower 1395 DC drive. These drive components can be broken down into the following three categories: Hardware Description Control Controls the drive system and interfaces with external devices Control/Power Interface Interfaces the control components with the power components Power Converts AC input to a DC supply for the motor Figure 1.1...

  • Page 16: Control Boards

    Product Overview Control Boards The control boards manage and control the system, processing status information from system components and commanding drive components and activities. Figure 1.2 Control Boards M ain C ontrol B oard A dapter B oards Feedb ac k Board Feed b ack B oard M ain Con trol Board (beh in d ad ap ter board s)
  • Page 17 Product Overview Main Control Board The main control board is the center of the control processing. This board has a number of test points and jumpers that are used during startup and troubleshooting. Refer to the troubleshooting manual for more information on test points and jumpers. Figure 1.3 Main Control Board C on nection to Pow er...

  • Page 18: Door-Mounted Programming Terminal

    Product Overview Door-Mounted Programming Terminal The door-mounted Bulletin 1300 programming terminal is the interface module used to program and control the drive (typically used in standalone applications). This terminal has an LCD screen and a 24-key environment-safe keypad. Adapter Boards Optional adapter boards (such as the discrete adapter board, digital reference adapter board, node adapter board, and multi- communication adapter board) connect the drive to networks and...

  • Page 19: Control/Power Interface Boards

    Product Overview Control/Power Interface Boards Control/power interface boards are used to provide a link between control boards (which are responsible for managing the drive), and power components (which are closely associated with the actual drive hardware and operations). The following items are used to provide this interfacing: •...

  • Page 20: Power Stage Interface Board

    Product Overview Power Stage Interface Board The power stage interface board is used as the chief interface between the main control board and other boards of the system. This board is responsible for distributing power and control signals to and from the main control board, gate interface board, field-pulse transformer board, feedback board, and unit power supply.

  • Page 21: Unit Power Supply Board

    Product Overview The power stage interface board provides the following services between the main control board and other boards in the system: • furnishes DC control power to the main control board (from the unit power supply) • provides 3-phase line synchronization signals to the main control board •...

  • Page 22: Feedback Board

    1-10 Product Overview Feedback Board The feedback board receives status information from the drive components, scales it to a signal level, and supplies it to the main control board (through the power stage interface board). Figure 1.7 Feedback Board 150 VAC 301VAC 576VAC 150 VAC...

  • Page 23: Gate Interface Board

    Product Overview 1-11 Gate Interface Board The gate interface board is the junction between the power stage interface board and the individual armature-pulse transformer boards. This board has four bus connections to the power stage interface board and four Phoenix terminal blocks distributing signals to the armature-pulse transformer boards.

  • Page 24: Power Components

    1-12 Product Overview Power Components This section will break down and define the incoming power, armature power, and field supply components. Incoming Power Components Incoming Devices The 1250 and 1650A DC drives are intended to be used straight from the customer-supplied, power controlled incoming lines, without any additional isolation transformer or line chokes (however, adding either of these would increase isolation to other equipment on the power lines).

  • Page 25: Control And Field Power

    Product Overview 1-13 Control and Field Power The first (L1) and third (L3) phase of the incoming power are tapped off and fused to provide single-phase AC power to the primary of control power transformer (115V AC), field supply circuit (460V AC maximum), and 24V DC power supply.

  • Page 26: Armature Power Components

    1-14 Product Overview Armature Power Components The armature power components work together to convert the 3- phase AC input to a DC output used for powering your motor armature. The following items make up the armature power circuitry: • armature bridge (and its subordinate components) •...
  • Page 27 Product Overview 1-15 The regenerative bridge, shown in Figure 1.10, allows the bridge to regenerate, or to direct power backwards onto the incoming lines. Figure 1.10 Armature Bridge (Regenerative) M ain Contactor 3-P hase Arm ature Voltage Input The 30 00 A unit uses solid co re (ferrite ) chokes on the AC line.

  • Page 28: Dc Contactor

    1-16 Product Overview Snubbers Snubbers (resistor/capacitor assemblies) are installed in parallel with the SCRs, working with the cell reactors to provide adequate voltage suppression when the SCRs switch off. Armature-Pulse Transformer Boards Armature-pulse transformer boards provide the appropriate gate voltage and current to trigger an SCR. In addition, these boards provide gate driver isolation from the control logic.

  • Page 29: Field Power Components

    Product Overview 1-17 Field Power Components The field power components work together to convert single-phase AC power to a DC output used for powering your motor field. The following items make up the field power circuitry: • field bridge • field-pulse transformer board In addition, fuses, metal-oxide varistors (MOVs), and an inductor, as shown in Figure 1.12, are used to protect the field bridge from...

  • Page 30: Field Bridge

    1-18 Product Overview Field Bridge The field bridge uses four SCRs to convert the single-phase AC power into a DC output. For the SCRs to conduct, they must be forward biased and have a pulse applied to their gates. The SCR gate is enabled by the field-pulse transformer board.

  • Page 31: Your 1250A Dc Drive

    Chapter Your 1250A DC Drive Input Voltage (V AC) Nominal Output HP 700-750 750-900 750-1000 Contents This chapter is designed to help you understand the construction of your 1250A Bulletin 1395 DC drive. The following topics will be covered in this chapter: Topic Page Introduction...

  • Page 32: Drive Layout

    Your 1250A DC Drive Drive Layout Figure 2.1 1250A DC Drive Layout CB11 A14R A16R A12R A11F A13F A15F F10A F12A F11A ACT1 ACT3 F17, F31, F1, F2, F18, F32, F33 J1 J2 J3 J4 J5 A14F A16F A12F A11R A13R A15R 1395 Regulator...

  • Page 33: Drive Schematics

    Your 1250A DC Drive Drive Schematics Figure 2.2 1250A DC Drive Electrical Schematic, Sheet 1 CB11 3-Phase C ontinued in AC Input Figure 2.3 Circuit Breaker Line Fuse O ption Option DC M OTOR AC BLOW ER M O TOR O L11 M 11 (T1)
  • Page 34 Your 1250A DC Drive Figure 2.3 1250A DC Drive Schematic, Sheet 2 A CT-1 A CT-3 Contin ued on Con tinued from Figu re Next Pag e 3M OV Con tinued on Next Page 5 10 11 6 7 1 2 Contin ued on VA + VA - A B C...
  • Page 35 Your 1250A DC Drive Continued from F10B F10A F12A F12B Pre vious Page F 11A F11B CH11 CH12 CH13 Continue d from Previous Page CH15 CH16 CH14 F 8A F 9B DC M OTOR (A2) (A1) SHUN T FIEL D 2 M OV (F1) (F2)

  • Page 36: Symbol Reference Chart

    Your 1250A DC Drive Symbol Reference Chart Table 2.A: 1250A DC Drive Symbol-to-Component Reference Symbol Description Option 460V AC 575V AC 660V AC (A1.RES) A1 PCB feedback scaling resistor 3.65 ohm, 2 W, 1% 2 - 3MOV Field suppressors Feedback PCB A11F-A16F Armature pulse transformer PCB A11R-A16R...
  • Page 37 Your 1250A DC Drive Symbol Description Option 460V AC 575V AC 660V AC DC armature contactor 1800A Motor blower starter 27A (size 1) / 45A (size 2) Main pilot for pilot relay OL11, OL12 Motor blower overload ä Stop pushbutton Red EH,1NO/1NC ä...

  • Page 38: Drive Structure

    Your 1250A DC Drive Drive Structure Figure 2.4 1250A DC Drive Structure 2 0 inches (508 m m) 91.5 inches (232 4 m m ) 20 inches 20 inches 35 inches 2 0 inches 2 0 inches (508 m m ) (508 m m) (88 9 m m ) (508 m m )

  • Page 39: Your 1650A Dc Drive

    Chapter Your 1650A DC Drive Input Voltage (V AC) Nominal Output HP 800-1000 1000-1250 1250 Contents This chapter is designed to help you understand the construction of your 1650A Bulletin 1395 DC drive. The following topics will be covered in this chapter: Topic Page Introduction...

  • Page 40: Drive Layout

    Your 1650A DC Drive Drive Layout Figure 3.1 1650A DC Drive Layout A14R A16R A12R A11F A13F A15F CB11 F12A F11A F10 F10A ACT1 ACT3 F17, F27, F31, F1, F2, F18, F28, F32, F33 J1 J2 J3 J4 J5 A14F A16F A12F A11R...

  • Page 41: Drive Schematics

    Your 1650A DC Drive Drive Schematics Figure 3.2 1650A DC Drive Electrical Schematic, Sheet 1 C B11 3-Phase Continued in AC Input Figure 4.3 Circuit Breaker Line Fuse Option Option D C M OTOR A C BLOW ER M OTOR OL11 M 11 (T1)
  • Page 42 Your 1650A DC Drive Figure 3.3 1650A DC Drive Schematic, Sheet 2 A CT-1 ACT-3 Continued on Continued Next Page from Fig ure TB 8 3MOV Continued on Next Page 5 10 11 6 7 1 2 Con tin ued on VA+ VA- A B C Next Pag e...
  • Page 43 Your 1650A DC Drive Co ntinued from F1 0B F1 0A F12 A F1 2B Previous Page F1 1A F11 B C H11 C H12 C H13 C ontinued fro m P revious Pa ge C H15 C H16 CH1 4 F8 A F8 B DC M OT OR...

  • Page 44: Symbol Reference Chart

    Your 1650A DC Drive Symbol Reference Chart Table 3.A: 1650A DC Drive Symbol-to-Component Reference Symbol Description Option 460V AC 575V AC 660V AC (A1.RES) A1 PCB feedback scaling resistor 4.22 ohm, 2 W, 1% 2 - 3MOV Field suppressors Feedback PCB A11F-A16F Armature pulse transformer PCB A11R-A16R...
  • Page 45 Your 1650A DC Drive Description Symbol Option 460V AC 575V AC 660V AC ä DHT/EHT configuration terminal D-shell DC armature contactor 3000A ä M11, M12 Motor blower starter 27A (size 1) / 45A (size 2) Main pilot for pilot relay ä...

  • Page 46: Drive Structure

    Your 1650A DC Drive Drive Structure Figure 3.4 1650A DC Drive Structure 20 inches (5 08 mm ) 9 1.5 inches (2324 m m ) 20 inches 20 inches 35 inches 20 inches 20 inches (508 m m ) (50 8 m m ) (889 m m ) (5 08 m m ) (50 8 m m )

  • Page 47: Your 3000A Dc Drive

    Chapter Your 3000A DC Drive Input Voltage (V AC) Nominal Output HP 1250-1750 1500-2250 1500-2500 Contents This chapter is designed to help you understand the construction of your 3000A Bulletin 1395 DC drive. The following topics will be covered in this chapter: Topic Page Introduction...

  • Page 48: Drive Layout

    Your 3000A DC Drive Drive Layout Figure 4.1 3000A DC Drive Layout Top Hat Assembly For AC Wire Entry CB11 ACT1 ACT3 F1, F2, TB1 J1 J2 J3 J4 J5 1395 Regulator Control Boards F20, F21 A2(-) A1(+) TB10 FAN2-C1 FAN2 FAN1 Disconnect Bay...

  • Page 49: Drive Schematics

    Your 3000A DC Drive Drive Schematics Figure 4.2 3000A DC Drive Electrical Schematic, Sheet 1 CB11 F5 1 F5 2 3-Phase C ontinued in AC Input Figure 4.3 Circuit Breaker Line Fuse Option Option D C M OTOR AC BLOW ER M OTOR OL11 M 11...
  • Page 50 Your 3000A DC Drive Figure 4.3 3000A DC Drive Schematic, Sheet 2 ACT-1 A CT-3 Continu ed on Contin ued Next Page from Figure 3M OV Continued on Next Page 5 10 11 6 7 1 2 Contin ued on VA + VA- A B C Next Pag e...
  • Page 51 Your 3000A DC Drive C H11 C ontinued fro m C ontinued fro m P revio us Pa ge P revious Pa ge CH1 2 C H13 CH1 6 C H15 C H14 DC M OT OR (A2) (A1) SHU NT FIELD 2 M OV (F1) (F2)

  • Page 52: Symbol Reference Chart

    Your 3000A DC Drive Symbol Reference Chart Table 4.A: 3000A DC Drive Symbol-to-Component Reference Symbol Description Option 460V AC 575V AC 660V AC (A1.RES) A1 PCB feedback scaling resistor 3.83 ohm, 2 W, 1% 2 - 3MOV Field suppressors Feedback PCB A11F-A16F Armature pulse transformer PCB A11R-A16R...
  • Page 53 Your 3000A DC Drive Symbol Description Option 460V AC 575V AC 660V AC FAN4 Field heatsink fan 145 CFM Field current transducer 1000:1 ä DHT/EHT configuration terminal D-shell DC armature contactor 3000A M11, M12 Motor blower starter 27A (size 1) / 45A (size 2) Main pilot for pilot relay OL11, OL12 Motor blower overload...

  • Page 54: Drive Structure

    Your 3000A DC Drive Drive Structure Figure 4.4 3000A DC Drive Structure 20 inches (508 mm) Top Hat Assembly 20 inches (508 mm) 103.5 inches (2629 mm) 91.5 inches (2324 mm) 20 inches 20 inches 20 inches 35 inches 20 inches 20 inches (508 mm) (508 mm)

  • Page 55: Installing Your Drive

    Chapter Installing Your Drive Contents This chapter will guide you in the installation of your new drive. The following topics will be covered: Topic Page Resources Physically Installing the Unit at Your Site Preparing AC Input Entry Installing and Configuring Your Drive &...

  • Page 56: Physically Installing The Drive At Your Site

    & Installing Your Drive Physically Installing the Drive To move and position the unit at your site, you will need to follow the instructions given in Publication 2100-5.5, titled Receiving, at Your Site Handling, And Storing Motor Control Centers–Instructions. This publication will instruct you in the proper handling, moving, and positioning of your new drive.
  • Page 57 Installing Your Drive 1. Remove the lifting angle, if it is still attached. 2. Remove the top plate from the disconnect bay. If the drive has a top hat assembly, this plate will not be needed. 3. If the drive has a top hat assembly, mount the assembly to the drive (according to the assembly instructions), and remove the assembly’s top plate.

  • Page 58: Installing And Configuring Your Drive

    & Installing Your Drive Installing and Configuring Follow the installation instructions given in publication 1395-5.40 to set up your unit, referring to this chapter for information specifically Your Drive for the 1250, 1650, and 3000A DC drives. Drive Disconnect A 3-phase circuit breaker or AC line fuses are included with each drive.

  • Page 59: Drive Grounding

    Installing Your Drive Drive Grounding The internal drive components should already be connected to the ground (PE) and zero potential (TE) buses. Connect any additional items to PE and TE (motor, encoder, etc.) as necessary, and connect the PE and TE buses to ground as explained in publication 1395-5.40. Power Wiring Table 5.D: Standard Field Voltage Output AC Incoming Voltage...

  • Page 60: Field Transformer

    Installing Your Drive Figure 5.2 Power Connections–Standard Field Voltage 3-Phase Disconnect A 1+ DC M otor DC M otor S hunt Field Arm ature Field Transformer For high-horsepower units with a 575 or 660V AC input, the field supply requires a transformer to step down the voltage to 460V. Figure 5.3 shows the typical transformer wiring scheme.

  • Page 61: Installing The Field Transformer

    Installing Your Drive The following table shows the transformer sizes available, typical wire sizes used, and the corresponding field currents. Refer to local codes for all wiring. Table 5.F: Field Transformers Transformer Typical Wire Maximum Field Size (kVA) Selections (AWG) Current (A) Installing the Field Transformer 1.
  • Page 62 Installing Your Drive Figure 5.4 Field Transformer Enclosures 10 and 15kVA Transform er Enclosure 18.72" 14.22" 0.88"/1.13" 17.13" M ounting Hole 16.50" 12.00" 0.38" x 0.50" 20kVA Transform er Enclosure 23.94" 16.00" 2.50" 27.00" M ounting Hole 22.00" 14.00" 0.56" D iam eter 50kVA Transform er Enclosure 26.50"...

  • Page 63: Circuit Board Jumper Connections

    Installing Your Drive Circuit Board Jumper Connections Table 5.G: Feedback Board Jumper Setting (Field Current) Motor Field Current Jumper Settings 43A Field Bridge 90A Field Bridge 1 (J36 to J41) 1.0 – 2.4 2.0 – 4.9 2 (J37 to J42) 2.5 –...

  • Page 64: 1250A Drive

    5-10 Installing Your Drive Table 5.K: Main Control Board Jumper Settings Jumper Position Purpose J8, J9, and J10 1 – 2 +5V DC Encoder Power 2 – 3 +12V DC Encoder Power 1 – 2 EE Write Enable 2 – 3 EE Write Disable Table 5.L: 115V AC Control Circuit Current Requirements Current...
  • Page 65 Installing Your Drive 5-11 Figure 5.5 115V AC Input and Contactor Control Connections Arm ature To DC 3-phase Bridg e M otor M 1-X 11 5 V AC TB 5 115V AC Com m on 115V AC IS O No te : 24V DC m ust no t be use d for any purpose other then EC OA ST...

  • Page 66: Armature Current Ratings

    5-12 Installing Your Drive Table 5.M: 115V AC Connections Rating (A DC) 115V AC Input Connections 1250, 1650, 3000 TB5-5, TB5-14 Table 5.N: Terminals Used for External Control of Contactor Rating (A DC) External Control Connections 1250, 1650, 3000 TB5-9 to TB5-10 Note: If an external control will be used, remove the jumper across the terminals listed in the table above.

  • Page 67: Starting Up Your Drive

    Chapter Starting Up Your Drive Contents This chapter supplements the start-up procedures in the 1395 Digital DC Drive User Manual with information for your high-horsepower drive. The following information will be covered in this chapter: Topic Page Introduction Voltage Measurements Rated Armature and Field Currents Feedback Scaling Parameters Introduction...

  • Page 68: Rated Armature And Field Currents

    Starting Up Your Drive Table 6.D: Voltage Measurements (1250, 1650, 3000A Drives) Test Points Expected Voltage Measured Voltage AC Voltages L1 to L2 Rated AC Input L2 to L3 Rated AC Input L3 to L1 Rated AC Input TB8-1 to TB8-2 Rated DC Field Output TB5-3 to TB5-12 115V AC (±10%)

  • Page 69: Drive Specifications

    Appendix Drive Specifications Contents This appendix lists specifications for your drive. The following topics are covered in this appendix: Topic Page General Specifications Unit Specifications Electrical Specifications Power Dissipation Circuit Breaker Settings Circuit Breaker Derating Input Busbars Air Baffle Layouts General Specifications The following table expresses the general specifications for the 1250, 1650, and 3000A drives.

  • Page 70: Unit Specifications

    Drive Specifications Figure 1 Altitude Derating Chart 3000 3000 3000 3000 2850 2817 2800 2783 2750 2717 2683 2650 2617 2600 2583 2550 2400 2200 2000 3000A 1650A 1800 1250A 1650 1650 1600 1600 1550 1525 1500 1475 1450 1425 1400 1400 1375...

  • Page 71: Electrical Specifications

    Drive Specifications Electrical Specifications Table C: Electrical Specifications (1250A DC Drive) Input Output Nominal Input Nominal Input Nominal Armature Nominal Armature Maximum Field Maximum Field Nominal HP Voltage (V AC) Power (kVA) Voltage (V DC) Current (A DC) Voltage (V DC) Current (A DC) 1100 43 or 90...

  • Page 72: Power Dissipation

    Drive Specifications Power Dissipation The 1250, 1650, and 3000A DC drives dissipate power proportionally to the armature current, as shown in the following figures. Figure 2 Watts Dissipation vs. Armature Current (1250A DC Drive)         Armature Current (A)

  • Page 73: Circuit Breaker Settings

    Drive Specifications Circuit Breaker Settings The 1250A DC drive has a 1200A N-frame circuit breaker with a 1200A plug. The circuit breaker should be set as shown in the following diagram. Figure 5 Recommended Circuit Breaker Settings (1250A DC Drive) 9vtv‡…vƒÃSHTÃSh‡vtÃQyˆt Short Delay Push...

  • Page 74: Circuit Breaker Derating

    Drive Specifications Circuit Breaker Derating Figure 8 1250A DC Drive Breaker Derating 70000 60000 50000 480 V 40000 575 V 30000 660 V 20000 10000 5000 10000 15000 Altitude in Feet Figure 9 1650A DC Drive Breaker Derating 70000 60000 50000 480 V 40000...

  • Page 75: Input Busbars

    Drive Specifications Input Busbars The AC input busbars are set up in the 1250, 1650, and 3000A drives as shown in the following figures. Figure 11 AC Input Busbars (1250A DC Drive) Bus Dimensions 1.69" 0.250" 0.87" 0.563" Diameter 1.750" Bus Arrangement 4 connections are available for each phase...
  • Page 76 Drive Specifications Figure 12 AC Input Busbars (1650A DC Drive) Bus Dimensions 0.83 1.844 0.250 0.88 0.563 Diameter 1.750 Bus Arrangement 8 connections are available for each phase Phase 1 Phase 2 Phase 3 (L1) (L2) (L3) Figure 13 AC Input Busbars (3000A DC Drive) Bus Dimensions 0.88 1.938...

  • Page 77: Air Baffle Layouts

    Drive Specifications Air Baffle Layouts The following diagrams show how the air baffles and guards are arranged in the drives. ATTENTION: Air baffles are designed to distribute air to cool drive components. Ensure that the baffles are in place when operating the drive to provide the proper airflow and to prevent the thermoswitches or optional airflow sensor from intermittently shutting down the drive.
  • Page 78 A-10 Drive Specifications Figure 15 Air Baffle Layout (3000A Units) Baffle Baffle Guards Publication 2361-5.01 July 1998...

  • Page 79: Understanding Catalog Numbers

    Appendix Catalog Numbers and Spare Parts Kits Contents This appendix provides a description of catalog numbers and lists available spare parts kits. Topic Page Understanding Catalog Numbers DC Drive Catalog Numbers DC Drive Spare Parts Kits Understanding Catalog Numbers Catalog numbers consist of various components that are used in a drive.
  • Page 80 Catalog Numbers and Spare Parts Kits For example, if you were to use the table on the following page to select a drive that: • is a regenerative unit • supplies 1000 HP • 3-phase AC input of 460V AC •...

  • Page 81: Dc Drive Catalog Numbers

    Catalog Numbers and Spare Parts Kits DC Drive Catalog Numbers 7ˆyyr‡v Vv‡ Xv…vt H‚qˆyr 68ÃDƒˆ‡ U…vƒ @py‚†ˆ…r Pƒ‡v‚† Iˆ€ir… U’ƒr U’ƒr Tv“r GvrÃW‚y‡htr 9r‰vpr 2361 E = Regenerative 1395 DC Drive F = Non-Regenerative 1395 DC Drive A = “A"-Type Power Wiring R = 1250A S = 1650A T = 3000A...
  • Page 82 Catalog Numbers and Spare Parts Kits Options Door-Mounted Pilot Lights 4R = Power-on Door-Mounted Pushbuttons 1B = Drive stop 1JF = Jog forward 1JR = Jog reverse 1ES = Hardwared stop interface Door-Mounted Illuminated 5G = Start / Running Pushbuttons 5A = Clear faults / Drive faulted Door-Mounted Switches 3 = Speed 0-1-2 selector...
  • Page 83 Catalog Numbers and Spare Parts Kits Footnotes Non-regenerative units not offered for 3000A modules. Units accommodate top entry and bottom exit. An additional section is required for bottom entry and a separate additional section is required for top exit. Units configured for 575 or 660V AC inputs require field transformers. The field supply modules require an input voltage of 460V AC and the field transformer is utilized to step-down 575 or 660V AC inputs to 460V AC.

  • Page 84: Dc Drive Spare Parts Kits

    Catalog Numbers and Spare Parts Kits DC Drive Spare Parts Kits These spare parts kits are designed to provide you with the necessary parts to repair and maintain your drive. What Does a Spare Parts Kit Include? A spare parts kit includes the items in the quantities described in Tables A, B, and C.

  • Page 85: Definition Of Terms Used To Describe "Qty In Kit

    Catalog Numbers and Spare Parts Kits Definition of Terms Used to Describe "Qty in Kit" The column "Qty in Kit" in Tables A, B, and C represents how many components you can expect to find as follow: Level Number Example “Qty in Kit” Kit Contains Kits containing The specified quantity of the item...
  • Page 86 2361-SPM01A Feedback Board, 1250 - 3000A DC units 2361-SPM03A Armature-Pulse Transformer Board, 1250 - 3000A DC units 2361-SPM04A Field Pulse Transformer Board for Option 14FX, 1250 - 3000A DC units 1 PCB / 2 sets of 2300-SPB01A Line RC Suppressor (Option 14LSP), 1250 - 3000A DC units...
  • Page 87 2361-SPM01A Feedback Board, 1250 - 3000A DC units 2361-SPM03A Armature-Pulse Transformer Board, 1250 - 3000A DC units 2361-SPM04A Field Pulse Transformer Board, Option 14FX, 1250 - 3000A DC units 1 PCB / 2 sets of 2300-SPB01A Line RC Suppressor (Option 14LSP), 1250 - 3000A DC units...
  • Page 88 2361-SPM01A Feedback Board, 1250 - 3000A DC units 2361-SPM03A Armature-Pulse Transformer Board, 1250 - 3000A DC units 2361-SPM04A Field Pulse Transformer Board for Option 14FX, 1250 - 3000A DC units 1 PCB / 2 sets of 2300-SPB02A Line RC Suppressor (Option 14LSP), 1250 - 3000A DC units...
  • Page 89 Index Symbols 1250A Drive, 2-6 Adapter Boards, 1-4, 1-6 1650A Drive, 3-6 See also References 3000A Drive, 4-6 Air Baffles, A-9 Unit Power Supply, 1-7 Altitude Derating, A-2 Unit Power Supply Board, 1-3, 1-9 Altitude Specifications, A-1 Connections, 1-3 Armature Bridge, 1-14, 1-15 Drives Busbar Dimensions, A-7 1250A, 2-1–2-8...
  • Page 90 I–2 Index Specifications, A-1–A-4 Altitude, A-1, A-2 Incoming Devices, 1-12 Drive Dimensions, A-2 Installation, 5-1–5-12 Drive Weight, A-2 Electrical, A-3 Operating Sound Levels, A-2 Overload Capability, A-1 Jumper Settings, 5-9–5-10 Temperature, A-1 Support, P-6 Measurement Points, 6-1 Temperature Specifications, A-1 Options, B-3–B-5 Overload Capability, A-1 Wiring, 5-4, 5-5, 5-7...
  • Page 91 Publication 2361-5.01 July 1998 P/N 185409 © 1998 Rockwell International. All Rights Reserved. Printed in USA...

This manual is also suitable for:

2361-spm01a5727479

Table of Contents