Allen-Bradley MPL-A330, MPL-A420, MPL-A320, MPL-A430, MPL-A4530 Installation Instructions Manual

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Installation Instructions

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

Catalog Numbers

MPL-A310, MPL-A320, MPL-A330, MPL-A420, MPL-A430, MPL-A4530, MPL-A4540, MPL-A4560, MPL-A520, MPL-A540, MPL-A560, MPL-B310, MPL-B320, MPL-B330, MPL-B420, MPL-B430, MPL-B4530, MPL-B4540, MPL-B4560, MPL-B520, MPL-B540, MPL-B560, MPL-B580

Topi c Page

Important User Information 2

Catalog Number Explanation 3

About the MP-Series Low-inertia Motors 4

Before You Begin 4

Install the Motor 9

Motor with ATEX Rating Installations 13

Product Dimensions 14

Motor Load Force Ratings 18

Connector Data 20

Remove and Install a Shaft Key 22

Motor Cables and Accessory Kits 23

Specifications 24

Additional Resources 25

2 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

IMPORTANT

Important User Information

Read this document and the documents listed in the additional resources section about installation, configuration, and operation of this equipment before you install, configure, operate, or maintain this product. Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws, and standards.

Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice.

If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.

In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment.

The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requi rements associ ated wit h any pa rticu lar ins tallat ion, Roc kwell Au tomati on, Inc. cannot assume respon sibili ty or li abilit y for actual use based on the examples and diagrams.

No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual.

Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc., is prohibited.

Throughout this manual, when necessary, we use notes to make you aware of safety considerations.

WARNIN G: Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss.

ATTENTION: Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you identify a hazard, avoid a hazard, and recognize the consequence.

Identifies information that is critical for successful application and understanding of the product.

Labels may also be on or inside the equipment to provide specific precautions.

SHOCK HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that dangerous voltage may be present.

BURN HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that surfaces may reach dangerous temperatures.

ARC FLASH HAZARD: Labels may be on or inside the equipment, for exampl e, a motor control center, to alert people to potential Arc Flash. Arc Flash will cause severe injury or death. Wear proper Personal Protective Equipment (PPE). Follow ALL Regulatory requirements for safe work practices and for Personal Protective Equipment (PPE).

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 3

Catalog Number Explanation

MP L - x x 10 x - x x x x A

(1) Not available on catalog number MPL-x5xxx or larger (>165 mm frame sizes).

Factory Designated Options A=Standard H = ATEX protection rating of Group II, Zone 2 Mounting Flange A = IEC metric Brake 2=No brake 4=24V DC brake Connec tors 2 = Circular bayonet, facing shaft 7 = Circular DIN, right angle, 180° rotatable Shaft Key/Seal J = Shaft key/no shaft seal K = No shaft key/no shaft seal Feedba ck H=

M = Multi-turn high-resolution encoder R=

S = Single-turn high-resolution encoder Rated Speed A = 500 rpm B = 1000 rpm C = 1500 rpm D = 2000 rpm E = 2500 rpm F = 3000 rpm G = 3250 rpm H = 3500 rpm J = 3750 rpm K = 4000 rpm L = 4250 rpm M = 4500 rpm N = 4750 rpm P = 5000 rpm Q = 5250 rpm R = 5500 rpm S = 5750 rpm T = 6000 rpm Magnetic Stack Length (10 = 1.0 in.) Frame Size (IEC 72-1 flange number) 15 = 63 mm small frame motors (63…75 mm) 2 = 75 mm refer to page 25 3 = 100 mm 4 = 115 mm 45 = 130 mm 5 = 165 mm 6 = 215 mm large frame motors (215…300 mm) 8 = 265 mm refer to page25 for this produc t manual 9 = 300 mm Voltage Class A = 200V B = 400V Series Type L = Low inertia Series MP = Premium permanent magnet

2000 line encoder

2-pole resolver

rotary servo motor

(1)

for this product manual

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

4 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

About the MP-Series Low-inertia Motors

MP-Series™ low-inertia (Bulletin MPL) motors feature single-turn or multi-turn high resolution encoders, and are available with 24V DC brakes. These compact brushless servo motors meet the demanding requirements of high-performance motion systems.

Before You Begin

Remove all packing material from within and around the item. After unpacking, verify the nameplate catalog number against the purchase order.

ATTENTION: To avoid personal injury and damage to the motor, do not lift or handle the motor by the motor shaft. The cap on the shaft can come loose and cause you to drop the motor.

1. Remove the motor carefully from its shipping container.

2. Visually inspect the motor for any damage.

3. Examine the motor frame, front output shaft, and mounting pilot for any defects.

4. Notif y the carrier of any shipping damage immediately.

Keep the original packing material in case you need to return the product for repair or transport it to another location. Use both the inner and outer packing cartons to provide adequate protection for a unit returned for service.

ATTENTION: Do not attempt to open and modify the motor beyond changing the co nnector orientation as described in Change the Orientation of the Connectors on page 9.

Only an authorized Allen-Bradley repair center can ser vice this item. Refer to Rockwell Automation Support for assistance to locate the nearest repair center.

Store or operate your motor in a clean and dry location within the environmental conditions listed in Specifications

on page 24.

Removing the Shaft Cap

Use your hand to remove the protective cap that is installed on the motor shaft or pry off the cap with a screwdriver. Do not use a hammer or other tools as they can damage the motor shaft.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 5

IMPORTANT

The cable enters beneath the motor and forms a drip loop.

The cable enters above the motor and does not form a drip loop.

Prolonging Motor Life

Proper design and maintenance can increase the life of a servo motor. Follow these guidelines to maximize the life of a servo motor within your environment:

• Always provide a drip loop in each cable to carry liquids away from the connection to the

motor.

• If possible, provide shields that protect the motor housing, shaft seals, and their

junctions from contamination by foreign matter or fluids.

• Shaft seals are subject to wear and require periodic inspection and replacement.

Replacement is recommended every 3 months, not to exceed 12 months, depending on use. Refer to Shaft Seal Kits on page 23 for more information on shaft seals.

• Inspect the motor and seals for damage or wear on a regular basis. If damage or excessive

wear is observed, replace the item.

• The brake option on this servo motor is a spring-set holding brake that releases when

voltage is applied to the brake coil. A separate power source is required to disengage the brake. This power source can be applied by a servo motor controller or manual operator control.

If system main power fails, holding brakes can withstand occasional use as stopping brakes. However, this creates rotational mechanical backlash that can cause damage to the system, increase brake wear, and reduce brake life.

Holding brakes are not designed to stop rotation of the motor shaft, and they are not intended to be used as a safety device. They are designed to hold a motor shaft at 0 rpm for up to the rated brake holding torque.

Follow these steps to prevent motor shaft rotation.

1. Command the servo drive to 0 rpm.

2. Verify the motor is at 0 rpm.

3. Engage the brake.

4. Disable the drive. Disabling the drive removes the potential for brake wear caused by a badly-tuned servo

system oscillating the shaft.

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6 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

Using Shaft Seals

An additional seal is required on the motor shaft near the motor front bearing if the shaft is exposed to fluids or significant amounts of fine dust. This includes lubricating oil from a gearbox. An IP66 rating for the motor requires the use of a shaft seal and environmentally sealed connectors/cables. The additional seal is not recommended in applications where the motor shaft area is free of liquids or fine dust, and a lower rating is sufficient:

• Refer toSpecifications on page 24 for a brief description of the IP rating for these

MP-Series motors.

• Refer toShaft Seal Kits on page 23 to find the catalog numbers of seal kits available for

your motor.

• Refer to Kinetix® Motion Accessories Specifications, publication GMC-TD004, to find

environmentally sealed connectors and cables compatible with the MP-Series motors.

Using Couplings and Pulleys

Mechanical connections to the motor shaft, such as couplings and pulleys, require a torsionally rigid coupling or a reinforced timing belt. The high dynamic performance of servo motors can cause couplings, pulleys, or belts to loosen or slip over time. A loose or slipping connection can cause system instability and damage the motor shaft. All connections between the system and the servo motor shaft must be rigid to achieve acceptable response from the system. Periodically inspect connections to verify their rigidity.

When mounting couplings or pulleys to the motor shaft, be sure that the connections are properly aligned and that axial and radial loads are within the specifications of the motor. Refer to Motor Load Force Ratings bearing life.

on page 18 for guidelines to achieve 20,000 hours of motor

ATT EN TI ON : Damage can occur to the motor bearings and the feedback device if sharp impact to the shaft is applied during installation of couplings and pulleys. Damage to th e feedback device can result by applying leverage from the motor mounting face to remove devices mounted on the motor shaft.

Do not strike the shaft, couplings, or pulleys with tools during installation or removal. Use a wheel puller applying pressure from the user end of the shaft to remove any friction-fit or stuck device from the motor shaft.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 7

Preventing Electrical Noise

Electromagnetic interference (EMI), commonly called noise, can cause poor motor performance by inducing stray signals.

Follow these guidelines to prevent the effects of EMI:

• Isolate the power transformers, or install line filters on all AC input power lines.

• Separate signal cables from motor cabling and power wiring. Do not route signal cables

with motor and power wires, or over the vent openings of servo drives.

• Ground all equipment by using a single-point parallel ground system that employs

ground bus bars or large straps. If necessary, use additional electrical noise reduction techniques to reduce EMI in noisy environments.

Refer to System Design for Control of Electrical Noise Reference Manual, publication

GMC-RM001

system level electromagnetic compatibility (EMC).

, for additional information on reducing the effects of EMI by improving the

Build and Install the Cables

Correct cable routing and careful cable construction improves system electromagnetic compatibility (EMC).

Follow these guidelines to build and install the cables:

• Keep the wire lengths as short as possible.

• Route noise sensitive wiring (encoder, serial, and I/O) away from input power and motor

power wiring.

• Separate cables by 0.3 m (1 ft) minimum for every 9 m (30 ft) of parallel run.

• Ground both ends of the encoder cable shield and twist the signal wire pairs to prevent

EMI from other equipment.

ATT EN TI ON : High voltage can be present on the shield of a power cable, if the shield is not grounded.

Verify that there is a connection to ground for any power cable shield.

ATT EN TI ON : MP-Series motors produce leakage current in the protective earthing conductor that exceeds 3.5 mA AC and/or 10 mA DC.

Be sure to properly ground the motor cables per the drive installation instructions.

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8 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

Shielded Signal Wires (two pairs) within Power Cable

Overall Power Cable Shield

Sign al Wire Sh ield (o ne of two ) Contac ts Over all Power Cable Shield

Factory Supplied

Field Modified

All power and signal wire shields must connect to machine ground.

The diagram shows one of the two signal wires in the correct position. Connect both signal wire shields and the overall power cable shield to machine ground.

2090-XXNPMF-xxSxx (shown) contains two signal wire pairs. 2090-CPBM4DF-xxAFxx contains one signal wire pair.

Ground Shielded Signal Wires within a Power Cable

Always connect the shield on any signal wire pair routed inside a power cable to the overall machine ground.

If you are installing a 2090-XXNPMF-xxSxx or 2090-CPBM4DF-xxAFxx power with brake cable, loop the signal wire pairs to the overall cable shield as shown in Grounding of Signal Wire

Shields in a Power Cable on page 8. Then clamp all of the shields together in the power cable

(chassis) ground connection on the drive.

Grounding of Signal Wire Shields in a Power Cable

The signal wire pairs within a power cable often carry a 24V DC brake signal, but can also carry logic signals. Grounding the shield that surrounds the signal wires dissipates an induced voltage and reduces the effects of EMI.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 9

Install the Motor

MP-Series motors include a mounting pilot for aligning the motor on the machine. Preferred fasteners are stainless steel. The installation must comply with all local regulations and use equipment and installation practices that promote safety and electromagnetic compatibility.

ATT EN TI ON : Unmounted motors, disconnected mechanical couplings, loose shaft keys, and disconnected cables are dangerous if power is applied.

Lock-out and tag-out disassembled equipment (restrict electrical power).

Before applying power to the motor, remove the shaft key and other mechanical couplings that can be thrown from the shaft.

ATTENTION: Make sure that cables are installed and restrained to prevent uneven tension or flexing at the cable connections.

Excessive and uneven lateral force on the cable can inhibit environmental sealing as the cable flexes.

Change the Orientation of the Connectors

MP-Series motors use two styles of connectors. The connector style is identified by a 2 or a 7 as the connector variable in the motor catalog number. For example, MPx-xxxxx-xx2xxx or MPx-xxxxx-xx7xxx:

• A 2 indicates a circular bayonet connector, facing the shaft.

• A 7 indicates a circular DIN, right angle, rotatable connector.

Rotatable Circular DIN Connector (catalog number MPL-xxxxx-xx7xxx)

The circular DIN connector housing can be rotated up to 180° in either direction.

ATTENTION: Connectors are designed to be rotated into a fixed position during motor installation, and remain in that position without further adjustment. Do not rotate the connector multiple times, and do not use tools or excessive force to rotate the connector. Excessive rotation or force can damage the connector seal and reduce the international protection (IP) rating of the motor as outlined in Specifications on page 24.

Follow these steps to turn the DIN connectors.

1. Mount and fully seat a mating cable on the connector.

2. Grasp both connectors by their housings and slowly rotate them to the outside of the

motor.

If necessary, repeat this step for each connector (feedback or power/brake).

Apply force to only the connectors; do not apply force to the cable. Do not use tools (for example, pliers and vise-grips) to rotate the connector.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

10 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

Mount the Motor

Follow these steps to mount the motor.

ATT EN TIO N: Damage can occur to the motor bearings and the feedback device if sharp impact to the shaft is applied during installation of couplings and pulleys.

Do not strike the shaft, couplings, or pulleys with tools during installation or removal.

1. Provide sufficient clearance, heatsink mass, and airflow for the motor so it stays within the operating temperature range of 0…40 °C (32…104 °F).

Do not enclose the motor unless forced air is blown across the motor for cooling. Keep other heat producing devices away from the motor. Heatsink requirements are listed in a footnote to the Specifications

ATT EN TI ON : Outer surfaces of the motor can reach high temperatures of 125 °C (257 °F) during operation.

Take precautions to prevent accidental contact with hot surfaces. Consider motor surface temperature when selecting motor mating connections and cables.

2. Verify the axial and radial shaft loads of your application do not exceed those listed in the Motor Load Force Ratings

3. Place the motor with the connector housing pointing downward.

4. Mount and align the motor.

Electronic zero (index pulse or Stegmann ABS = 0) occurs when the shaft key or dimple is aligned with the connectors.

Refer to Mounting Dimensions

on page 24.

on page 18.

for a visual reference of this alignment.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 11

SpeedTec-ready DIN Motor Connector

Threaded DIN (M4) Cable Plug

• 2090-XXNxMF-Sxx standard feedback and power cables

• 2090-CxxM4DF-xxAFxx continuous-flex feedback, power, and power/brake cables

Install the O-ring on the SpeedTec-ready DIN motor connector when you are using the threaded DIN (M4) cable plugs. Verify that the O-ring is not damaged, not twisted, and rests in the groove near the rear of the connector.

Groove Reserved

for Cable Plug

Do not install the O-ring on the SpeedTec-ready DIN motor connector when you are using the SpeedTec DIN (M7) cable plugs.

SpeedTec DIN (M7) Cable Plug

• 2090-CFBM7Dx-xxAxxx standard and continuous-flex feedback cables

• 2090-CPxM7DF-xxAxxx standard and continuous-flex power/brake cables

SpeedTec-ready DIN Motor Connectors

Attach the Motor Cables

Follow these steps to attach the feedback and power/brake cables after the motor is mounted.

ATT EN TIO N: Servo drive power must be turned off before connecting or disconnecting the cables to the motor, and if a cable is left disconnected at the motor end.

Arcing or unexpected motion can occur if the feedback, power, or brake cables are connected or disconnected while power is applied to the servo drive.

ATT EN TIO N: Be sure that cables are installed and restrained to prevent uneven tension or flexing at the cable connectors. Provide support at 3 m (10 ft) intervals throughout the cable run.

Excessive and uneven lateral force at the cable connectors can result in the connector’s environmental seal opening and closing as the cable flexes, or wires separating at the cable gland.

1. If you are using the Threaded DIN (M4) Cable Plugs, install the O-rings.

An O-ring on the connector is necessary to achieve the maximum environmental rating.

2. If you are using the SpeedTec DIN (M7) Cable Plugs, do not install the O-rings.

3. Form a drip loop in the cable (see page 5

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

12 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

IMPORTANT

TIP

Flat Surface with Logo on Top

Feedback Plug Options

Tab on Side

Power Plug Options

Top of connector is relative to motor orientation.

Flat Surface with Logo o n Top

Tab on Top

Connector plugs have either a tab or a flat surface with a logo to indicate the alignment point.

4. Carefully align the flat surface on the feedback or the power/brake cable plug (shown in the diagram) with the flat surface on the motor connector.

The motor orientation shown is used to clearly show the al ignment marker on each cable socket.

The recommended motor orientation when installed positions the connectors at the bottom of the motor.

5. Hand tighten the collar on the plug to fully seat it on the connector:

• Threaded DIN (M4) cable plugs require five to six revolutions.

• SpeedTec DIN (M7) cable plugs require approximately one-quarter of a revolution.

A fully-seated threaded plug leaves a small opening, approximately 1…4 mm (0.04…0.16 in.), between the connector and the plug.

Do not apply excessive force when mating the cable plug with the motor connector. If the plug and connector do not go together with light hand force, realign the flat surfaces and try again.

ATT EN TIO N: Align the keyed connectors and hand-tighten the recommended number of turns.

If you cannot tighten the connectors by hand, verify that the keyed connectors are properly aligned. Do not use tools (for example, pliers and vise-grips) to tighten the connectors.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 13

Motor with ATEX Rating Installations

If your motor has an ATEX rating for hazardous environments, complete the following step. The catalog number on ATEX motor nameplates ends with H, for example MPL-xxxx-xxxxxH.

Verify the continuity and functionality of the thermal switch signals, TS+ and TS-, transmitted through the feedback cable that connects the motor to its controlling drive.

ATTENTION: It is mandatory that the motion system monitor the thermal switch signals from a motor requiring an ATEX rating.

The intrinsic safety protection concepts in the ATEX Direction 94/9/EC must be enabled by connecting the thermal switch signals from the motor to the motion control system.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

14 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

L-LB

S (diameter of bolt circle)

M (diameter of holes)

Shaft End Hole

Thread and Depth

(Pilot Diameter)

Feedback and Power

Connectors

(1)

(left to right)

67.8 (2.67)

Feedback, Power, and Brake

Connectors

(1)

(left to right)

88.9 (3.5)

Shaft Key

MPL-x3xx = 5 x 5 x 25

MPL-x4xx = 6 x 6 x 25

MPL-x45xx = 8 x 7 x 32

MPL-x520, x540, x560 = 8 x 7 x 40

MPL-x580 = 10 x 8 x 59

MPL-xxxxx-xx2xxx

Connector

Add for High

Resolution End Cap

3.3 (0.13) (1) Electronic zero (index pulse or Stegmann ABS = 0) occurs when the shaft key or dimple (not shown) is aligned with the connectors (as shown).

Product Dimensions

This section provides dimensions for the motors.

Dimensions for Bayonet Connectors (catalog number MPL-xxxxx-xx2xxx)

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

End of Shaft

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 15

M12 x 1.75-6H x

(0.133)

(0.481)

(5.65)

(5.118)

(6.496)

217.7

275.3

(8.56)

(10.84)

5.0

10.0

268.5

326.1

28 (1.10)

(0.197)

(0.39)

(10.57)

(12.84)

(3) Tolerance is ±0.7 (±0.028).

(4) x3xx and x4xx tolerance is +0.36 (±0.0007), x5xx is +0.43 (±0.008).

(5) Tolerance is -0.03 (-0.001).

(6) Tolerance is +0.1 (+0.004).

(7) This motor is available only with 460V windings (catalog number MPL-B580).

Thread and Depth

of Hole

M5 x 0.8-6H x

12.5 (0.49)

(6)

mm (in.)

3.0

(0.12)

(5)

mm (in.)

5.0

(0.20)

mm (in.)

2.87

(0.113)

(4)

mm (in.)

N *

(1)

mm (in.)

7.0

(0.283)

89.4

(3.52)

80.0

(3.15)

100.0

(3.937)

70.7

(2.78)

96.1

(3.78)

M6 x 1.0-6H x

16 (0.63)

3.5

(0.138)

6.0

(0.24)

2.87

(0.113)

10.0

(0.401)

98.3

(3.87)

95.0

(3.74)

115.0

(4.528)

121.5

(4.78)

92.5

(3.64)

117.9

(4.64)

M8 x 1.25 -6H x

19 (0.75)

4.0

(0.158)

8.0

(0.31)

3.38

(0.133)

10.0

(0.401)

113.7

(4.48)

110.0

(4.331)

130.0

(5.118)

121.2

(4.77)

146.6

(5.77)

197.4

(7.77)

M10 x 1.5-6H x

22 (0.87)

4.0

(0.158)

8.0

(0.31)

3.38

12.0

143.5

130.0

165.0

115.8

(4.56)

166.9

(6.57)

(1),(2)

mm (in.)

124.7

(4.91)

150.1

(5.91)

175.5

(6.91)

146.5

(5.77)

175.2

(6.90)

200.6

(7.90)

254.7

(10.03)

173.7

(6.84)

224.5

171.9

(6.77)

(8.84)

(8.345)

12.

(0.48)

.97)

50.0

250.6

(9.87)

304.7

225.2

(8.87)

(11.99)

148.3

(5.84)

24.0

(0.945)

91.5

(3.6)

13.97

(0.55)

80.0

335.3

(7.01)

(4.18)

(13.20)

(3.15)

406.1

(15.99)

32.0

(1.26)

60.0

(2.38)

233.7

(9.20)

284.5

(11.20)

178.1

28.0

(1.1)

106.2

mm (in.)

9.9

(0.39)

(3)

mm (in.)

L-LB

(1), (2)

D *

mm (in.)

40.0

(1.58)

164.7

(6.49)

190.1

(7.49)

125.7

(4.95)

16.0

(0.629)

80.9

(3.19)

10.2

(0.40)

40.0

(1.575)

215.5

(8.49)

186.5

(7.35)

211.9

132.8

(5.23)

19.0

(0.748)

83.9

(3.3)

MPL-x310 through -x330: add 34.5 mm (1.36 in.) to L, LB, and LD.

Motor Cat. No.

MPL-A/B310

MPL-A/B320

MPL-A/B330

MPL-A/B420

Dimensions for Bayonet Connectors (catalog number MPL-xxxxx-xx2xxx)

MPL-A/B430

MPL-A/B4540

MPL-A/B4560

MPL-A/B520

MPL-A/B4530

MPL-A/B540

(1) Motors with brake, add this value to the dimension:

MPL-A/B560

MPL-B580

, for tolerances on these measurements.

MPL-x420 through -x4560: add 48.5 mm (1.91 in.) to L, LB, and LD.

MPL-x520 through -x580 add 51.6 mm (2.03 in.) to L and LB, and 45.6 mm (1.79 in.) to LD.

(2) Motors with high-resolution feedback, add 3.3 mm (0.13 in.) to L and LB.

* Refer to Kinetix Rotary Mot ion Specifications Technical Data, publication GMC-TD001

Rockwell Autom ation Publication MP-IN001I-EN-P - January 2015

16 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

S (diameter of bolt circle)

M (diameter of holes)

Shaft End Hole

Thread and Depth

(Pilot Diameter)

(1) Electronic zero (index pulse or Stegmann ABS = 0) occurs when the shaft key or dimple (not shown) is aligned with the connectors (as shown).

M23 Power/Brake Connector

(1)

is standard on the

MPL-x3xx = 66.1 (2.60)

MPL-x4xx = 67.7 (2.66)

MPL-x45xx = 67.7 (2.66)

MPL-B520-xx7xxx, MPL-B540-xx7xxx,

and MPL-B560-xx7xxx = 68.2 (2.68)

Shaft Key

MPL-x3xx = 5 x 5 x 25

MPL-x4xx = 6 x 6 x 25

MPL-x45xx = 8 x 7 x 32

MPL-x5xx = 8 x 7 x 40

MPL-x580 = 10 x 8 x 59

M23 Feedback Connector

(1)

is standard on all MPL motors

M40 Power/Brake Connector

(1)

is standard on the

MPL-A520-xx7xxx, MPL-A540-xx7xxx,

MPL-A560-xx7xxx, and

MPL-B580x-xx7xxx = 71.2 (2.80)

MPL-x5xx

End Cap

Dimensions for M40 Power/Brake Connector on the

MPL-A5xxx-xx7xxx and the MPL-B580x-xx7xxx motors.

M23 Feedback

Connector shown for

comparison

HD + 22.95 (9.01)

AD + 22.99 (0.90)

LE - 31 (1.22)

LD + 2.0 (0.07)

L-LB

Dimensions for Rotatable Circular DIN Connectors (catalog number MPL-xxxxx-xx7xxx)

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 17

M5 x 0.8-6H x

102.0

62.0

128.0

(4.03)

(2.45)

(5.04)

3.0

5.0

7.0

89.4

80.0

100.0

128.0

88.0

153.0

12.5 (0.49)

(0.12)

(0.20)

(0.283)

(3.52)

(3.15)

(3.937)

(5.03)

(3.45)

(6.04)

End of Shaft

Thread a nd Depth

of Hole

(5)

mm (in.)

(4)

mm (in.)

(3)

mm (in.)

N *

mm (in.)

(1)

mm (in.)

(1)

mm (in.)

(1)

mm (in.)

2.74

153.0

113.0

179.0

(0.108)

(6.03)

(4.45)

(7.04)

124.0

84.0

150.0

M6 x 1.0-6H x

3.5

6.0

10.0

98.3

95.0

115.0

(4.89)

(3.31)

(5.90)

16 (0.63)

(0.138)

(0.234)

(0.401)

(3.87)

(3.74)

(4.528)

150.0

110.0

175.0

(5.89)

(4.31)

(6.90)

153.0

113.0

179.0

(6.02)

(4.44)

(7.03)

M8 x 1.25 -6H x

4.0

8.0

2.74

10.0

113.7

110.0

130.0

178.0

138.0

204.0

19 (0.75)

(0.158)

(0.31)

(0.108)

(0.401)

(4.48)

(4.331)

(5.118)

(7.02)

(5.44)

(8.03)

229.0

189.0

255.0

(9.02)

(7.44)

(10.03)

149.0

109.0

176.0

(5.88)

(4.30)

(6.92)

M10 x 1.5-6H x

4.0

8.0

200.0

162.0

227.0

22 (0.87)

(0.158)

(0.31)

3.12

12.0

143.5

130.0

165.0

(7.88)

(6.30)

(8.92)

(0.123)

(0.481)

(5.65)

(5.118)

(6.496)

251.0(9.88)

211.0

277.0

.30) (8

(10.90)

M12 x 1.75-6H x

5.0

10.0

304.0

232.0

328.0

28 (1.10)

(0.197)

(0.39)

(11.95)

(9.13)

(12.91)

(4) Tolerance for this dimension is -0.03 (-0.001).

(5) Tolerance for this dimension is +0.1 (+0.004).

(2) Tolerance for this dimension is ±0.7 (±0.028).

(6) MPL-B580x is available only with 460V windings.

(3) x3xx and x4xx tolerance is +0.36 (±0.0007), x5xx is +0.43 (±0.008).

, for tolerances on these measurements.

9.90

mm (in.)

(2)

mm (in.)

L-LB

(1)

mm (in.)

D *

mm (in.)

Motor Cat. No.

Dimensions for Rotatable Circular DIN Connectors (catalog number MPL-xxxxx-xx7xxx)

(0.39)

40.0

(1.575)

193.0

(7.62)

168.0

(6.62)

132.0

(5.20)

16.0

(0.629)

87.2

(3.44)

MPL-A/B320

MPL-A/B310

10.16

(0.40)

40.0

(1.575)

219.0

215.0

(8.62)

190.0

(7.48)

140.1

(5.52)

19.0

(0.749)

90.9

(3.58)

MPL-A/B330

MPL-A/B420

12.19

(0.48)

50.0

(1.97)

(8.48)

254.0

(10.0)

229.0

(9.0)

305

(12.0)

155.4

(6.12)

24.0

(0.945)

88)

98.6

MPL-A/B430

MPL-A/B4540

MPL-A/B4530

MPL-A/B4560

14.0

(0.55)

80.0

60.0

(2.38)

287.0

(11.30)

237.0

(9.33)

185.2

(7.29)

28.0

(1.102)

113.4

(4.47)

MPL-A/B540

MPL-A/B520

(3.15)

408.0

(16.06)

337.0

(13.27)

208.1

(8.19)

32.0

(1.259)

136.4

(5.37)

MPL-x310 through -x330: add 35.0 mm (1.37 in.) to L, LB, and LD.

MPL-x420 through -x4560: add 48.0 mm (1.89 in.) to L, LB, and LD.

MPL-x520 through -x560 add 51.0 mm (2.03 in.) to L and LB, and LD.

MPL-B580 add 45.6 mm (1.79 in.) to L and LB, and 52.0 mm (2.05 in.) to LD and LE.

(1) Motors with brake, add this value to the dimension:

MPL-A/B560

MPL-B580

* Refer to Kinetix Rotary Motion Specifications Technical Data, publication GMC-TD001

Rockwell Autom ation Publication MP-IN001I-EN-P - January 2015

18 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

Axial load force

Radial load force applied at center of shaft extension.

Motor Load Force Ratings

Motors are capable of operating with a sustained shaft load. The radial and axial load force location is shown in the figure, and maximum values are in the tables.

Load Forces on Shaft

The following tables represent 20,000 hour L10 bearing fatigue life at various loads and speeds. This 20,000 hour life does not account for possible application-specific life reduction that can

occur due to bearing grease contamination from external sources.

Radial Load Force Ratings

Motor Cat. No.

MPL-A/B4560 151 (332) 119 (263) 95 (209) 83 (183) — — — — — —

MPL-A/B520 — — 127 (280) 100 (222) 88 (194) — — 80 (176) — —

MPL-A/B540 — — 143 (316) 114 (251) 99 (219) — — 90 (199) — —

MPL-A/B560 — — 153 (338) 121 (268) 106 (234) — — — — — —

MPL-B580 — — 153 (338) 121 (268) 106 (234) — — — — — —

500 rpm 1000 rpm 2000 rpm 3000 rpm 3500 rpm 4000 rpm 5000 rpm

kg (lb) kg (lb) kg (lb) kg (lb) kg (lb) kg (lb) kg (lb)

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 19

Axial Load Force Ratings (maximum radial load)

Motor Cat. No.

MPL-A/B4560 53 (117)40(88)30(65)24(53) ——————

MPL-A/B520 — — 42 (94) 30 (68) 26 (58) — — 22 (50) — —

MPL-A/B540 — — 48 (107) 35 (79) 30 (66) — — 26 (58) — —

MPL-A/B560 — — 52 (115) 43 (95) 32 (71) — — ————

MPL-B580 — — 52 (115) 43 (95) 32 (71) — — ————

Axial Load Force Ratings (zero radial load)

Motor Cat. No.

MPL-A/B4560 69 (152) 51 (112) 38 (83) 31 (69) — —————

MPL-A/B520 — — 67 (149) 49 (109) 41 (92) — — 36 (81) — —

MPL-A/B540 — — 67 (149) 49 (109) 41 (92) — — 36 (81) — —

MPL-A/B560 — — 67 (149) 49 (109) 41 (92) — —————

MPL-B580 — — 67 (149) 49 (109) 41 (92) — —————

500 rpm 1000 rpm 2000 rpm 3000 rpm 3500 rpm 4000 rpm 5000 rpm

kg (lb) kg (lb ) kg (l b) kg (lb) kg (lb) kg (lb) kg (lb)

500 rpm 1000 rpm 2000 rpm 3000 rpm 3500 rpm 4000 rpm 5000 rpm

kg (lb) kg (lb) kg (lb) kg (lb) kg (lb) kg (lb) kg (lb)

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

20 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

ITT Cannon

TNM 16-4 192993-0106

ITT Cannon

TNM 10-4 192993-0116

ITT Cannon

TNM 16-19 192993-0110

Connector Data

These tables provide the signal descriptions for the feedback, power, and brake pinouts on the connectors.

MPL-xxxxx-xx2xxx Connector Pin Descriptions

Feedback Connector Power Connector

High Resolution Encoder for: Pin Signal

2000-line 2-pole MPL-A3xx through

Pin Encoder Resolver BPhase V

MPL-A45xx

A AM+ S2 SIN+ SIN+ C Phase W B AM- S4 SIN- SIN- D Ground C BM+ S1 COS+ COS+ D BM- S3 COS- COSEIM+ FI-M DATA- DATA-

Reserved

DATA+ DATA+

G Ground R1 HABS R2

Reserved J Reserved K EPWR_5 V +5 VDC

LECOM Common

Reserved

Reserved Reserved

N +9 VDC Pin Signal P Common A MBRK+ R TS+ TS+ TS+ TS+ B Reserved S TS- TS- TS- TS- C MBRKTS1 US2

Reserved Reserved Reserved

VS3

MPL-A5xx, and all MPL-B (460V)

Reserved

APhase U

Brake Connector

D Reserved

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 21

B C

567

MPL-xxxxx-xx7xxx Connector Pin Descriptions

Pin High Resolution

Encoder

High Resolution Encoder

Incremental Encoder Pin MPL-Axxx and

MPL-Bxxx

MPL-Axxx (230V) MPL-Bxxx (460V) MPL-A/Bxxxx-Hxxxx

(2)

Reserved

(2)

1 SIN+ SIN+ AM+ A Phase U

2 SIN- SIN- AM- B Phase V

3COS+ COS+ BM+ CPhase W

4 COS- COS- BM- D Ground

5 DATA+ DATA+ IM+ E Reserved

6 DATA- DATA- IM- F MBRK+

Reserved

9EPWR_5V EPWR_5V L

Reserved

10 ECOM ECOM

Reserved

12 ECOM

EPWR_9V

Reserved

GMBRK-

(1)

M23 Power/Brake Connector

13 TS+ TS+ TS+

14 TS- TS- TS-

Reserved Reserved

16 S2

17 S3

M40 Power/Brake Connector

M23 Feedback Connector

(1) M23 (BEDC…) connector has nine pins, and the M40 (CEDE…) connector has eight pins.

(2) Power pins A, B, C, and D can also be labeled as U, V, W, and GND respectively. Brake pins F and G brake can also be labeled as + and - respectively.

Reserved pins E and H can al so be numbered 1 or 2.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

22 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

Radius Cut at the End of the Keyway

Key Aligns at End of Shaft

Support Fixture

for Shaft

Apply a constant force evenly across the top of the key.

Remove and Install a Shaft Key

Shaft keys are constructed of steel. The specified tolerance provides an interference fit (slightly larger than the opening) for a secure and rigid connection.

ATTENTION: Do not strike the motor’s shaft, couplings, or pulleys with tools during installation or removal of the shaft key.

Damage can occur to the motor bearings and the feedback device if a sharp impact is applied to the shaft during installation of couplings and pulleys, or to remove the shaft key, or if leverage is applied from the motor mounting face to remove devices mounte d on the motor shaft.

Apply a constant pressure, with a wheel puller, to the user end of the shaft to remove a friction fit or stuck device.

To remove a shaft key, perform one of these actions:

• Lift the key by grasping it with a pliers or similar tool.

• Lever the key with a screwdriver inserted between the key and the slot.

To install a shaft key, follow these steps.

1. Verify the replacement key matches the keyway in the shaft and the mating mechanical connection (for example, a coupling or pulley) before proceeding.

2. Align the front of the key with the front of the motor shaft.

This prevents the radiused end-of-cut at the motor end of the keyway from interfering with correct seating of the key.

Support the underside of the shaft diameter with a fixture, and use a controlled press device to apply a constant force across the top surface to press the key into the shaft.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 23

IMPORTANT

Motor Cables and Accessory Kits

This section describes accessories that are available for MP-Series low-inertia motors.

Motor Cables

Factory manufactured feedback and power cables are available in standard cable lengths. They provide the sealing needed to achieve environmental ratings and shield termination.

If you choose to build your own cables, connector kits available for MP-Series small frame motors are described in the Kinetix Motion Accessories Specifications Technical Data, publication GMC-TD004

Shaft Seal Kits

Shaft seals must be lubricated. Lubricant is supplied with the shaft seal kits.

Third-party shaft seals are not approved for use with these motors. The use of third-party shaft seals voids any implied or expressed warranties.

A shaft seal is a barrier that can prevent moisture and particles from entering the motor bearings.

Shaft seals are subject to wear and require periodic inspection and replacement. Replacement is recommended every 3 months, not to exceed 12 months, depending on use.

Catalog numbers for the motors and corresponding replacement Nitrile–shaft–seal kits are listed in the table.

Motor Cat. No. Shaft Seal Kit Cat. No.

MPL-A310, MPL-B310

MPL-SSN-A3B3MPL-A320, MPL-B320

MPL-A330, MPL-B330

MPL-A420, MPL-B420

MPL-A430, MPL-B430

MPL-A4520, MPL-B4520

MPL-A4530, MPL-B4530

MPL-A4540, MPL-B4540

MPL-A4560, MPL-B4560

MPL-A520, MPL-B520, MPL-A540, MPL-B540, MPL-A560, MPL-B560

MPL-B580 MPL-SSN-F165-32MM

MPL-SSN-A4B4

MPL-SSN-A5B5

MPL-SSN-F165

For instructions on how to install a shaft seal, refer to the Shaft Seal Kit Installation Instructions, publication 2090-IN012

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

24 MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size

Specifications

Attribute Value

Temperature, operating 0…40 °C (32…104 °F)

Temperature, storage -30…70 °C (-22…158 °F)

Relative humidity, storage 5…95% noncondensing

Atmosphere, storage Noncorrosive

(1)

of motor with optional shaft seal

IP Rating

(2)

installed

IP66 (dust tight, powerful water jets, room temperature water)

Motor without a shaft seal, and mounted in this direction:

Shaft down Shaft horizontal Shaft up

(3)

Motor with ATEX rating

(1) International protection code (IP66 ) is roughly equivalent to a NEMA 35 (dust tight, drip ti ght). IP rating descriptions are only for reference. Refer to

the international standards for more complete rating descriptions.

(2) An optional shaft seal kit is required to provide the IP66 rating (excludes lower rating for cable connectors).

dditional Resources on page 25 for shaft seal installation instructio ns.

See A

(3) Operational environment according to ATEX directive 94/9/EC. See motor label for spe cific level of protection markings.

(4) To obtain the specified motor thermal rating, mount the motor on a surface with heat dissipation equivalent to a 304.8 x 304.8 x 12.7 mm

(12 x 12 x 0.5 in) aluminum heatsink.

IP53 IP51 IP50

Group II, Zone 2 (non-mining, normal operating conditions)

(4)

Motor feedback, auxiliary feedback, and I/O connector kits are not provided. Refer to the Kinetix Motion Accessories Specifications Technical Data, publication GMC-TD004, for connector kit catalog numbers.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

MP-Series Low-inertia Servo Motor with 100 mm to 165 mm Frame Size 25

Additional Resources

These documents contain additional information concerning related products from Rockwell Automation.

Resource Description

Kinetix 5500 Servo Drives User Manual, publication 2198-UM001

Kinetix 6200 and Kinetix 6500 Modular Servo Drives User Manual, publication 2094-UM002

Kinetix 6000 Multi-axis Servo Drive User Manual, publication

2094-UM001

Kinetix 300 EtherNet/IP Indexing Servo Drives User Manual, publication

2097-UM001

Kinetix 350 Single-axis EtherNet/IP Servo Drives User Manual, publication 2097-UM002

Kinetix Motion Control Selection Guide, publication GMC-SG001

Kinetix Rotary Motion Specifications Technical Data, publication

GMC-TD001

Kinetix Motion Accessories Specifications, publication GMC-TD004

Shaft-seal Kit Installation Instructions, publication 2090-IN012

Allen-Bradley Industrial Automation Glossary, publication AG-7.1

System Design for Control of Electrical Noise Reference Manual, publication GMC-RM001

Rockwell Automation Product Certification website

http://www.rockwellautomation.com/products/certification/

Provides information on installing, configuring, startup, troubleshooting, and applications for your Kinetix servo drive system.

Specifications, motor/servo-drive system

combinations, and accessories for Kinetix motion control products.

Provides product specifications for MP-Series (Bulletin MPL, MPM, MPF, MPS) rotary motors.

Provides product specifications for Bulletin 2090 motor and inter face cables, low-profile connector kits, drive power components, and other servo drive accessory items.

Information on the installation of a shaft seal on this and other servo motors.

A glossary of industrial automation terms and abbreviations.

How to minimize and control system-level noise.

Declarations of Conformity (DOC) for Rockwell Automation products.

You can view or download publications at http://www.rockwellautomation.com/literature/

. To order paper copies of technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales representative.

Rockwell Automation Publication MP-IN001I-EN-P - January 2015

Rockwell Automation Support

Rockwell Automation provides tec hnical information on the Web to assist you in using its products. At http://www.rockwellautomation.com/support service packs. You can also visit our Support Center at https://rockwellautomation.custhelp.com/ and forums, technical information, FAQs, and to sign up for product notification updates.

In addition, we offer multiple support programs for installation, configuration, and troubleshooting. For more information, contact your local distributor or Rockwell Automation representative, or visit http://ww w.rockwellautomation.com/services/online-phone

Installation Assistance

If you experience a problem within the first 24 hours of installation, please review the information that's contained in this manual. You can also contact a special Customer Support number for initial help in getting your product up and running.

United States or Canada 1.440.646.3434

Outside United States or Canada

Use the Wor ldwi de Loc ator

http://www.rockwellautomation.com/rockwellautomation/support/overview.page

local Rockwell Automation representative.

New Product Satisfaction Return

Rockwell Automation tests all of its products to help ensure that they are fully operational when shipped from the manufacturing facility. However, if your product is not functioning and need s to be returned, follow these procedures.

you can find technical and application notes, sample code, and links to software

for software updates, support chats

, or contact your

United States

Outside United States Please contact your local Rockwell Automation representative for the return procedure.

Contact your distributor. You must provide a Customer Support case number (call the phone number above to obtain one) to your distributor to complete the return process.

Documentation Feedback

Your comments will help us serve your documentation needs better. If you have any suggestions on how to improve this document, complete this form, publication RA-DU002

Rockwell Automation maintains current product environmental information on its website at

http://www.rockwellautomation.com/rockwellautomation/about-us/sustainability-ethics/product-environmental-compliance.page

Allen-Bradley, Rockwe ll Software, MP-Seri es, Kinetix, and Rockwell Automation are trademarks of Rockwell Automation, Inc.

Trademarks not belonging to Rockwell Automation are property of their respective companies.

Rockwell Otomasyon Ticaret A.Ş., Kar Plaza İş Merkezi E Blok Kat:6 34752 İçerenköy, İstanbul, Tel: +90 (216) 5698400

Publication MP-IN001I-EN-P - January 2015

, available at http://www.rockwellautomation.com/literature/.

Allen-Bradley MPL-A330, MPL-A420, MPL-A320, MPL-A430, MPL-A4530 Installation Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Important User Information

Catalog Number Explanation

About the MP-Series Low-inertia Motors

Before You Begin

Removing the Shaft Cap

Prolonging Motor Life

Using Shaft Seals

Using Couplings and Pulleys

Preventing Electrical Noise

Build and Install the Cables

Ground Shielded Signal Wires within a Power Cable

Install the Motor

Change the Orientation of the Connectors

Mount the Motor

Attach the Motor Cables

Motor with ATEX Rating Installations

Product Dimensions

Motor Load Force Ratings

Connector Data

Remove and Install a Shaft Key

Motor Cables and Accessory Kits

Motor Cables

Shaft Seal Kits

Specifications

Additional Resources