Mitsubishi Electric Melservo HF-KN Series Instruction Manual
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Mitsubishi Electric Melservo HF-KN Series Instruction Manual

General-purpose ac servo
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General-Purpose AC Servo
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HF-KN
HF-SN
SERVO MOTOR INSTRUCTION MANUAL

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Summary of Contents for Mitsubishi Electric Melservo HF-KN Series

  • Page 1 General-Purpose AC Servo MODEL HF-KN HF-SN SERVO MOTOR INSTRUCTION MANUAL...
  • Page 2 Safety Instructions Please read the instructions carefully before using the equipment. To use the equipment correctly, do not attempt to install, operate, maintain or inspect the equipment until you have read through this Instruction Manual and appended documents carefully. Do not use the equipment until you have a full knowledge of the equipment, safety information and instructions.
  • Page 3 1. To prevent electric shock, note the following WARNING Before wiring and inspections, turn off the power and wait for 15 minutes or more until the charge lamp turns off. Otherwise, an electric shock may occur. In addition, when confirming whether the charge lamp is off or not, always confirm it from the front of the servo amplifier.
  • Page 4 CAUTION Do not carry the servo motor by holding the cables, shaft, encoder, or connector. Install the servo amplifier and the servo motor in a load-bearing place in accordance with the Instruction Manual. Do not get on or put heavy load on the equipment. The equipment must be installed in the specified direction.
  • Page 5 (2) Wiring CAUTION Wire the equipment correctly and securely. Otherwise, the servo motor may operate unexpectedly. Do not install a power capacitor, surge killer, or radio noise filter (FR-BIF option) on the servo amplifier output side. To avoid a malfunction, connect the wires to the correct phase terminals (U, V, and W) of the servo amplifier and servo motor.
  • Page 6 (5) Corrective actions CAUTION When it is assumed that a hazardous condition may occur due to a power failure or product malfunction, use a servo motor with an electromagnetic brake or external brake to prevent the condition. Configure an electromagnetic brake circuit so that it is activated also by an external EMG stop switch. Contacts must be opened when ALM Contacts must be opened (Malfunction) or MBR (Electromagnetic...
  • Page 7 DISPOSAL OF WASTE Please dispose a servo motor and other options according to your local laws and regulations. «U.S. customary units» U.S. customary units are not shown in this manual. Convert the values if necessary according to the following table. Quantity SI (metric) unit U.S.

  • Page 8: Table Of Contents

    CONTENTS 1. INTRODUCTION 1- 1 to 1- 4 1.1 Rating plate............................1- 1 1.2 Parts identification..........................1- 1 1.3 Electromagnetic brake ........................1- 2 1.4 Servo motor shaft shapes......................... 1- 4 2. INSTALLATION 2- 1 to 2- 8 2.1 Mounting direction..........................2- 2 2.2 Load mounting/dismounting precautions..................
  • Page 9 6.3.2 Torque characteristics........................ 6- 3 6.4 Electromagnetic brake characteristics....................6- 4 6.5 Servo motors with special shafts ...................... 6- 5 6.5.1 Key shaft (with 2 round end key) ....................6- 5 6.5.2 D cut shaft ..........................6- 5 6.6 Servo motor with oil seal........................6- 6 6.7 Mounting connectors ........................

  • Page 10: Introduction

    1. INTRODUCTION 1. INTRODUCTION 1.1 Rating plate Model Input power and insulation class Rated output and applied standard Rated speed and mass Serial number (Note 1) and IP rating (Note 2) Note 1. Production year and month of the servo motor are indicated in a serial number on the rating plate.

  • Page 11: Electromagnetic Brake

    1. INTRODUCTION 1.3 Electromagnetic brake The electromagnetic brake is provided to prevent a drop at a power failure or servo alarm occurrence during vertical drive or to hold a shaft at a stop. Do not use it for normal braking (including braking at servo-lock). The electromagnetic brake has a time lag.
  • Page 12 1. INTRODUCTION (3) Selection of surge absorbers for electromagnetic brake circuit The following shows an example how to select a varistor with a surge absorber. (a) Selection conditions Item Condition Relay Electromagnetic brake R [Ω]: Resistance specification L [H]: Inductance Vb [V]: Power supply voltage Varistor 24 V DC...

  • Page 13: Servo Motor Shaft Shapes

    1. INTRODUCTION 1.4 Servo motor shaft shapes In addition to the straight shaft, the key shaft and D cut shaft are available as the servo motor shafts. The key shaft and D cut shaft cannot be used in very frequent start/stop applications. Since we cannot warrant the servo motor against fracture and similar accidents attributable to a loose key, use a friction coupling, etc.

  • Page 14: Installation

    2. INSTALLATION 2. INSTALLATION WARNING To prevent electric shock, ground each equipment securely. Stacking in excess of the specified number of product packages is not allowed. Install the equipment on incombustible material. Installing it directly or close to combustibles will lead to a fire. Install the servo amplifier and the servo motor in a load-bearing place in accordance with the Instruction Manual.

  • Page 15: Mounting Direction

    2. INSTALLATION 2.1 Mounting direction (1) Standard servo motor The following table indicates the mounting direction of the standard servo motor. Servo motor series Mounting direction HF-KN May be installed in any HF-SN direction. For mounting in the horizontal direction, it is recommended to set the connector section downward. When installing the servo motor vertically or obliquely, provide a connection and trap for the cable.

  • Page 16: Load Mounting/Dismounting Precautions

    2. INSTALLATION 2.2 Load mounting/dismounting precautions During assembling, the shaft end must not be hammered. Otherwise, the encoder may malfunction. CAUTION Do not process the shaft to avoid damage to the encoder and bearing. (1) When mounting a pulley to the servo motor with a key shaft, use the screw hole in the shaft end. To fit the pulley, first insert a double-end stud into the screw hole of the shaft, put a washer against the end face of the coupling, and insert and tighten a nut to force the pulley in.

  • Page 17: Permissible Load For The Shaft

    2. INSTALLATION 2.3 Permissible load for the shaft Do not use a rigid coupling as it may apply excessive bending load to the shaft of CAUTION the servo motor, leading the shaft to break and the bearing to wear out. For the permissible shaft load specific to the servo motor, refer to the chapter of the servo motor series.

  • Page 18: Cable

    2. INSTALLATION 2.5 Cable The power supply and encoder cables routed from the servo motor should be fixed to the servo motor to keep them unmovable. Otherwise, the cable may disconnect. In addition, do not modify the connectors, terminals and others at the ends of the cables. 2.6 Servo motor with oil seal For the servo motor with oil seal, the oil seal prevents the entry of oil into the servo motor.

  • Page 19: Inspection Items

    2. INSTALLATION 2.7 Inspection items Before starting maintenance and/or inspection, turn off the power and wait for 15 minutes or more until the charge lamp turns off. Otherwise, an electric shock may occur. In addition, when confirming whether the charge lamp is off or not, always WARNING confirm it from the front of the servo amplifier.

  • Page 20: Machine Accuracies

    2. INSTALLATION 2.9 Machine accuracies The following table indicates the machine accuracies of the servo motor around the output shaft and mounting. (except the optional products) Flange size Measuring Accuracy [mm] Less than position Runout of flange surface to output 0.05 0.06 0.08...
  • Page 21 2. INSTALLATION MEMO 2 - 8...

  • Page 22: Connectors Used For Servo Motor Wiring

    3. CONNECTORS USED FOR SERVO MOTOR WIRING 3. CONNECTORS USED FOR SERVO MOTOR WIRING POINT The IP rating indicated is the connector's protection against ingress of dust and water when the connector is connected to a servo amplifier or servo motor. If the IP rating of the connector, servo amplifier and servo motor vary, the overall IP rating depends on the lowest IP rating of all components.

  • Page 23: Wiring Connectors (Connector Configurations A/B/C)

    3. CONNECTORS USED FOR SERVO MOTOR WIRING 3.2 Wiring connectors (connector configurations A/B/C) The connectors in this section comply with UL/CSA standards. Connector Servo motor encoder Connector Crimping tool Feature configuration connector (Note) For ground clip: 1596970-1 Connector: 2174053-1 1674339-1 A (for encoder) IP65 For receptacle contact: 1596847-1...

  • Page 24: Wiring Connectors (Connector Configurations D/E/F/G)

    3. CONNECTORS USED FOR SERVO MOTOR WIRING 3.3 Wiring connectors (connector configurations D/E/F/G) Angle plug (one-touch connection type) Straight plug (one-touch connection type) Plug (DDK) Servo motor Connector encoder Cable OD Feature configuration connector Type Plug Socket contact Contact shape [mm] (Note) (reference)
  • Page 25 3. CONNECTORS USED FOR SERVO MOTOR WIRING Plug Cable clamp Cable Plug Cable clamp Cable Plug (DDK) Cable clamp (DDK) Servo motor power Connector Feature supply connector Cable OD configuration Type Model Model (Note 2) [mm] (reference) CE05-6A18-10SD-D-BSS 8.5 to 11 CE3057-10A-2-D Straight IP67...
  • Page 26 3. CONNECTORS USED FOR SERVO MOTOR WIRING Angle plug (one-touch connection type) Straight plug (one-touch connection type) Plug (DDK) Servo motor electromagnetic Connector Cable OD Feature brake configuration Type Plug Socket contact Contact shape [mm] connector (reference) (Note) Soldering type CMV1-#22BSC-S2-100 Applicable wire size: AWG 16 or less CMV1-SP2S-S...
  • Page 27 3. CONNECTORS USED FOR SERVO MOTOR WIRING Plug Cable clamp Cable Plug Cable clamp Cable Plug (DDK) Cable clamp (DDK) Servo motor power Connector supply connector Feature Cable OD configuration Type Model Model (Note 2) [mm] (reference) CE05-6A22-22SD-D-BSS 9.5 to 13 CE3057-12A-2-D Straight IP67...

  • Page 28: Connection Of Servo Amplifier And Servo Motor

    4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR 4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR Any person who is involved in wiring should be fully competent to do the work. Ground the servo motor securely. Do not attempt to wire the servo motor until it has been mounted. Otherwise, it may cause an electric shock.

  • Page 29: Connection Instructions

    4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR 4.1 Connection instructions To avoid a malfunction, connect the wires to the correct phase terminals (U, V, and W) of the servo amplifier and servo motor. Do not connect AC power supply directly to the servo motor. Otherwise, it may CAUTION cause a malfunction.

  • Page 30: Wiring

    4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR 4.2 Wiring To wire to the servo amplifier, use connectors packed with the amplifier or optional connectors. For servo amplifier terminals, refer to each servo amplifier instruction manual. 4.2.1 HF-KN series servo motor (1) Servo motor power supply cable wiring diagrams (a) When cable length is 10 m or less 10 m or less...
  • Page 31 4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR (2) Electromagnetic brake cable wiring diagrams (a) When cable length is 10 m or less 10 m or less MR-BKS1CBL_M-A1-L MR-BKS1CBL_M-A2-L MR-BKS1CBL_M-A1-H (Note 3) Servo motor MR-BKS1CBL_M-A2-H 24 V DC power supply (Electromagnetic (Note 2) for electromagnetic...

  • Page 32: Hf-Sn Series Servo Motor

    4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR 4.2.2 HF-SN series servo motor Refer to section 4.3 for the wires used for wiring. (1) Wiring 50 m or less Servo amplifier Servo motor (Note 4) CNP2 (Note 2) 24 V DC power supply (Electromagnetic for electromagnetic brake interlock)
  • Page 33 4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR (2) Connector The connector fitting the servo motor is prepared as optional equipment. Refer to section 5 for details of the options. For types other than those prepared as optional equipment, refer to chapter 3. Servo motor-side connectors Servo motor Electromagnetic...

  • Page 34: Selection Example Of Wires

    4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR 4.3 Selection example of wires POINT Wires indicated in this section are separated wires. When using a cable for power line (U, V, and W) between the servo amplifier and servo motor, use a 600 V grade EP rubber insulated chloroprene sheath cab-tire cable (2PNCT).
  • Page 35 4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR MEMO 4 - 8...

  • Page 36: Wiring Option

    5. WIRING OPTION 5. WIRING OPTION Before connecting options, turn off the power and wait for 15 minutes or more until the charge lamp turns off. Otherwise, an electric shock may occur. In WARNING addition, when confirming whether the charge lamp is off or not, always confirm it from the front of the servo amplifier.

  • Page 37: Combinations Of Cable/Connector Sets

    5. WIRING OPTION 5.1.1 Combinations of cable/connector sets (1) HF-KN series servo motor Direct connection (cable length 10 m or less, IP65) Servo amplifier 13)14)15)16) (Note) CNP2 Junction connection (cable length more than 10 m, IP65) 24)25) 22)23) Junction connection (cable length more than 10 m, IP20) 19)20) 17)18) 11)12)

  • Page 38: Cable And Connector List

    5. WIRING OPTION 5.1.2 Cable and connector list Product Model Description Remarks Servo motor IP65 Power supply connector power cable PWS1CBL_M- Load-side A1-L (Note) lead Cable length: HF-KN series 2/5/10 m compliant Refer to section 5.3 for details. Servo motor IP65 power cable PWS1CBL_M-...
  • Page 39 5. WIRING OPTION Product Model Description Remarks Electromagnetic IP55 Electromagnetic brake connector brake cable BKS2CBL03M- Load-side A1-L lead Cable length: HF-KN series 0.3 m Refer to section 5.4 for details. Electromagnetic IP55 Electromagnetic brake connector brake cable BKS2CBL03M- Opposite A2-L to load- Cable length: side lead...
  • Page 40 5. WIRING OPTION Product Model Description Remarks Encoder cable IP65 Encoder connector J3JSCBL03M- Load-side A1-L (Note) lead Cable length: HF-KN series 0.3 m Refer to section 5.2 (4) for details. Encoder cable IP65 Encoder connector J3JSCBL03M- Opposite A2-L (Note) to load- Cable length: side lead HF-KN series...

  • Page 41: Encoder Cable/Connector Sets

    5. WIRING OPTION 5.2 Encoder cable/connector sets POINT For the CN2-side connector, securely connect the shielded external conductor of the cable to the ground plate and fix it to the connector shell. Cable Ground plate Screw (1) MR-J3ENCBL_M-_-_ These cables are encoder cables for the HF-KN series servo motors. The numbers in the cable length field of the table indicate the symbol filling the underline "_"...
  • Page 42 5. WIRING OPTION (a) Connection of servo amplifier and servo motor MR-J3ENCBL_M-A1-L MR-J3ENCBL_M-A1-H Servo motor Servo amplifier HF-KN MR-J3ENCBL_M-A2-L MR-J3ENCBL_M-A2-H Servo motor HF-KN Cable model 1) CN2-side connector 2) Encoder-side connector MR-J3ENCBL_M-A1-L Receptacle: 36210-0100PL Connector set: 54599-1019 Connector: 2174053-1 Shell kit: 36310-3200-008 (Molex) Crimping tool for ground clip: 1596970-1...
  • Page 43 5. WIRING OPTION (2) MR-EKCBL_M-_ POINT The following encoder cables are of four-wire type. MR-EKCBL30M-L MR-EKCBL30M-H MR-EKCBL40M-H MR-EKCBL50M-H When using these encoder cables, refer to each servo amplifier instruction manual. The servo amplifier and the servo motor cannot be connected by these cables alone. The servo motor- side encoder cable (MR-J3JCBL03M-_-L) is required.
  • Page 44 5. WIRING OPTION (b) Internal wiring diagram MR-EKCBL20M-L MR-EKCBL30M-L CN2-side Junction CN2-side Junction connector connector connector connector Plate (Note) CONT Plate (Note) MR-EKCBL30M-H MR-EKCBL40M-H MR-EKCBL20M-H MR-EKCBL50M-H CN2-side Junction CN2-side Junction connector connector connector connector Plate (Note) CONT Plate (Note) Note. When fabricating, it is not necessary to wire this. When fabricating the cable, use the wiring diagram corresponding to the length indicated below.
  • Page 45 5. WIRING OPTION (c) When fabricating the encoder cable When fabricating the cable, prepare the following parts, and fabricate it according to the wiring diagram in (b). Refer to section 5.5 for the specifications of the cable to use. Parts Description Connector set MR-ECNM...
  • Page 46 5. WIRING OPTION (a) Connection of servo amplifier and servo motor MR-J3JCBL03M-A1-L Servo motor HF-KN Servo amplifier MR-EKCBL_M-_ MR-J3JCBL03M-A2-L Servo motor HF-KN Cable model 1) Junction connector 2) Encoder-side connector MR-J3JCBL03M-A1-L Housing: 1-172169-9 Connector: 2174053-1 Contact: 1473226-1 Crimping tool for ground clip: 1596970-1 Cable clamp: 316454-1 Crimping tool for receptacle contact: 1596847-1 Crimping tool: 91529-1...
  • Page 47 5. WIRING OPTION (4) MR-J3JSCBL03M-_-L The servo amplifier and the servo motor cannot be connected by these cables alone. The servo motor- side encoder cable (MR-J3ENSCBL_M-_) is required. Cable model Cable length IP rating Bending life Application Use in combination with load-side lead MR-J3JSCBL03M-A1-L for HF-KN servo motor MR- J3ENSCBL_M-_.
  • Page 48 5. WIRING OPTION (b) Internal wiring diagram Junction Encoder-side connector connector CONT CONT 5 - 13...
  • Page 49 5. WIRING OPTION (5) MR-J3ENSCBL_M-_ These cables are encoder cables for the HF-KN/HF-SN series servo motors. The numbers in the cable length field of the table indicate the symbol filling the underline "_" in the cable model. The cables of the lengths with the symbols are available.
  • Page 50 5. WIRING OPTION (b) Cable internal wiring diagram MR-J3ENSCBL2M-L MR-J3ENSCBL5M-L MR-J3ENSCBL10M-L MR-J3ENSCBL2M-H MR-J3ENSCBL5M-H MR-J3ENSCBL20M-L MR-J3ENSCBL10M-H MR-J3ENSCBL30M-L CN2-side Encoder-side CN2-side Encoder-side connector connector connector connector Plate (Note) Plate (Note) MR-J3ENSCBL20M-H MR-J3ENSCBL30M-H MR-J3ENSCBL40M-H MR-J3ENSCBL50M-H CN2-side Encoder-side connector connector Plate (Note) Note. When fabricating, it is not necessary to wire this. 5 - 15...
  • Page 51 5. WIRING OPTION (c) When fabricating the encoder cable When fabricating the cable, prepare the following parts, and fabricate it according to the wiring diagram in (b). Refer to section 5.5 for the specifications of the cable to use. Parts Description (Connector set) Servo amplifier-side connector...

  • Page 52: Servo Motor Power Cable

    5. WIRING OPTION 5.3 Servo motor power cable These cables are servo motor power cables for the HF-KN series servo motors. The numbers in the cable length field of the table indicate the symbol filling the underline "_" in the cable model.
  • Page 53 5. WIRING OPTION (2) Internal wiring diagram (Red) (White) (Note) (Black) (Green/yellow) Note. These are not shielded cables. 5 - 18...

  • Page 54: Electromagnetic Brake Cable

    5. WIRING OPTION 5.4 Electromagnetic brake cable These cables are electromagnetic brake cables for the HF-KN series servo motors. The numbers in the cable length field of the table indicate the symbol filling the underline "_" in the cable model. The cables of the lengths with the symbols are available.

  • Page 55: Wires For Option Cables

    5. WIRING OPTION 5.5 Wires for option cables When fabricating a cable, use the wire models given in the following table or equivalent. Table 5.1 Wires for option cables Characteristics of one core (Note 2) (Note 1) Length Wire model Core Number Conductor...
  • Page 56 5. WIRING OPTION Characteristics of one core (Note 2) (Note 1) Length Wire model Core Number Conductor Type Model Cable OD of cores Structure Insulator size (Manufacturer) resistance [mm] [Wires/mm] [Ω/km] d [mm] MR-PWS1CBL_ (Note 4) 2 to 10 M-A1-L 21.8 HRZFEV-A(CL3)AWG18 4 AWG 18...
  • Page 57 5. WIRING OPTION MEMO 5 - 22...

  • Page 58: Hf-Kn Series

    6. HF-KN SERIES 6. HF-KN SERIES This chapter provides information on the servo motor specifications and characteristics. When using the HF- KN series servo motor, always read the Safety Instructions in the beginning of this manual and chapters 1 to 5, in addition to this chapter.

  • Page 59: Standard Specifications

    6. HF-KN SERIES 6.3 Standard specifications 6.3.1 Standard specifications list Servo motor HF-KN series (low inertia/small capacity) Item 13(B)(J) 23(B)(J) 43(B)(J) 73(B)J Refer to "Power supply equipment capacity and generated loss of servo Power supply capacity amplifiers" in Servo Amplifier Instruction Manual. Rated output [kW] 0.75...

  • Page 60: Torque Characteristics

    6. HF-KN SERIES Note 1. When the power supply voltage drops, the output and the rated speed cannot be guaranteed. 2. If the load to motor inertia ratio exceeds the indicated value, contact your local sales office. 3. Except for the shaft-through portion. 4.

  • Page 61: Electromagnetic Brake Characteristics

    6. HF-KN SERIES 6.4 Electromagnetic brake characteristics The electromagnetic brake is provided to prevent a drop at a power failure or servo alarm occurrence during vertical drive or to hold a shaft at a stop. Do not use it for normal braking (including braking at servo-lock). Before operating the servo motor, be sure to confirm that the electromagnetic CAUTION brake operates properly.

  • Page 62: Servo Motors With Special Shafts

    6. HF-KN SERIES 6.5 Servo motors with special shafts The servo motors with special shafts indicated by the symbols (K and D) in the table are available. K and D are the symbols included in the servo motor model names. Shaft shape Servo motor Key shaft (with key)

  • Page 63: Servo Motor With Oil Seal

    6. HF-KN SERIES 6.6 Servo motor with oil seal The oil seal prevents the entry of oil into the servo motor. Install the servo motor horizontally, and set the oil level in the gear box to be lower than the oil seal lip always.
  • Page 64 6. HF-KN SERIES (2) Tighten the screws evenly. Tightening torques are as indicated below. Connector for encoder Screw size: M2 Tightening torque: 0.1 N•m Connector for electromagnetic brake Screw size: M2 Tightening torque: 0.2 N•m Connector for power supply Screw size: M2 Tightening torque: 0.2 N•m (3) The servo motor fitting part of each connector is provided with a splash-proof seal (O ring).

  • Page 65: Dimensions

    6. HF-KN SERIES 6.8 Dimensions Moment of inertia on the table is the value calculated by converting the total value of moment of inertia for servo motor and electromagnetic brake with servo motor shaft. When running the cables to the load side, take care to avoid interference with the machine. The dimensions without tolerances are general tolerance.
  • Page 66 6. HF-KN SERIES Model Output [W] Moment of inertia J [× 10 kg•m Mass [kg] HF-KN13 0.088 [Unit: mm] □40 20.5 20.7 Motor plate 2-φ4.5 mounting hole (Opposite side) Caution 21.5 Use hexagon socket Caution plate plate head cap screw. Motor plate Caution Bottom...
  • Page 67 6. HF-KN SERIES Model Output [W] Moment of inertia J [× 10 kg•m Mass [kg] HF-KN23 0.24 [Unit: mm] □60 88.2 4-φ5.8 mounting hole Caution plate Use hexagon socket Motor plate head cap screw. (Opposite side) Motor plate Caution plate Bottom Bottom Caution plate...
  • Page 68 6. HF-KN SERIES Model Output [W] Moment of inertia J [× 10 kg•m Mass [kg] HF-KN43 0.42 [Unit: mm] □60 4-φ5.8 mounting hole 110.2 Use hexagon socket Caution plate Motor plate head cap screw. (Opposite side) Motor Caution plate plate Bottom Bottom Caution plate...

  • Page 69: With An Electromagnetic Brake

    6. HF-KN SERIES 6.8.2 With an electromagnetic brake Model Output [W] Moment of inertia J [× 10 kg•m Mass [kg] HF-KN13BJ 0.090 [Unit: mm] 2-φ4.5 mounting hole 131.9 □40 20.5 20.7 Use hexagon socket Motor plate Caution head cap screw. Caution plate (Opposite side) plate...
  • Page 70 6. HF-KN SERIES Model Output [W] Moment of inertia J [× 10 kg•m Mass [kg] HF-KN23BJ 0.31 [Unit: mm] □60 4-φ5.8 mounting hole Use hexagon socket Motor plate Caution plate Motor plate head cap screw. Caution plate (Opposite side) Bottom Bottom Bottom Caution plate...
  • Page 71 6. HF-KN SERIES Model Output [W] Moment of inertia J [× 10 kg•m Mass [kg] HF-KN43BJ 0.50 [Unit: mm] 4-φ5.8 mounting hole Use hexagon socket head cap screw. □60 Motor plate Caution Motor plate plate (Opposite side) Caution plate Bottom Bottom Bottom Caution...
  • Page 72 6. HF-KN SERIES Model Output [W] Moment of inertia J [× 10 kg•m Mass [kg] HF-KN43B 0.50 [Unit: mm] 4-φ5.8 mounting hole Use hexagon socket head cap screw. □60 138.8 Caution plate Motor plate (Opposite side) Motor Caution plate plate Bottom Bottom Caution...
  • Page 73 6. HF-KN SERIES MEMO 6 - 16...

  • Page 74: Hf-Sn Series

    7. HF-SN SERIES 7. HF-SN SERIES This chapter provides information on the servo motor specifications and characteristics. When using the HF- SN series servo motor, always read the Safety Instructions in the beginning of this manual and chapters 1 to 5, in addition to this chapter.

  • Page 75: Standard Specifications

    7. HF-SN SERIES 7.3 Standard specifications 7.3.1 Standard specifications list HF-SN series Servo motor (3-phase 200 V AC compatible, medium inertia/medium capacity) Item 52(B)J 102(B)J 152(B)J 202(B)J 302(B)J Refer to "Power supply equipment capacity and generated loss of servo amplifiers" in Power supply capacity Servo Amplifier Instruction Manual.

  • Page 76: Torque Characteristics

    7. HF-SN SERIES Note 1. When the power supply voltage drops, the output and the rated speed cannot be guaranteed. 2. If the load to motor inertia ratio exceeds the indicated value, contact your local sales office. 3. Except for the shaft-through portion. 4.

  • Page 77: Electromagnetic Brake Characteristics

    7. HF-SN SERIES 7.4 Electromagnetic brake characteristics The electromagnetic brake is provided to prevent a drop at a power failure or servo alarm occurrence during vertical drive or to hold a shaft at a stop. Do not use it for normal braking (including braking at servo-lock). Before operating the servo motor, be sure to confirm that the electromagnetic CAUTION brake operates properly.

  • Page 78: Servo Motors With Special Shafts

    7. HF-SN SERIES 7.5 Servo motors with special shafts The servo motors with special shafts indicated by the symbol (K) in the table is available. K is the symbol attached to the servo motor model names. Shaft shape Servo motor Key shaft (without key) HF-SN_(B)JK Variable dimension table...

  • Page 79: Dimensions

    7. HF-SN SERIES 7.7 Dimensions Moment of inertia on the table is the value calculated by converting the total value of moment of inertia for servo motor and electromagnetic brake with servo motor shaft. The dimensions without tolerances are general tolerance. 7.7.1 Standard (without an electromagnetic brake) Model Output [kW]...
  • Page 80 7. HF-SN SERIES Model Output [kW] Moment of inertia J [× 10 kg•m Mass [kg] HF-SN152J 17.8 [Unit: mm] 4-φ9 mounting hole Use hexagon socket head cap screw. □130 34.5 Motor plate (Opposite side) Caution plate Caution plate Motor plate Caution plate Bottom Bottom...

  • Page 81: With An Electromagnetic Brake

    7. HF-SN SERIES Model Output [kW] Moment of inertia J [× 10 kg•m Mass [kg] HF-SN302J 58.5 [Unit: mm] 4-φ13.5 mounting hole Use hexagon socket head cap screw. □176 178.5 34.5 Motor plate (Opposite side) Caution plate Motor plate Caution plate Caution plate Bottom Bottom...
  • Page 82 7. HF-SN SERIES Model Output [kW] Moment of inertia J [× 10 kg•m Mass [kg] HF-SN102BJ 14.0 [Unit: mm] 4-φ9 mounting hole Use hexagon socket head cap screw. Motor plate (Opposite side) Caution plate Caution plate Motor plate Caution plate Bottom Bottom Bottom...
  • Page 83 7. HF-SN SERIES Model Output [kW] Moment of inertia J [× 10 kg•m Mass [kg] HF-SN202BJ 47.9 [Unit: mm] 4-φ13.5 mounting hole Use hexagon socket head cap screw. 200.5 Motor plate (Opposite side) Caution plate Motor plate Caution plate Caution plate Bottom Bottom Bottom...

  • Page 84: Appendix

    APPENDIX App. 1 Servo motor ID codes Servo motor series ID Servo motor type ID Servo motor encoder ID Servo motor FF13 HF-KN13 FF23 HF-KN23 FF43 HF-KN43 FF73 HF-KN73 004B FF52 HF-SN52 F102 HF-SN102 F152 HF-SN152 F202 HF-SN202 F352 HF-SN302 App.

  • Page 85: App. 3 Compliance With The Ce Marking

    APPENDIX App. 3 Compliance with the CE marking App. 3.1 What is CE marking? The CE marking is mandatory and must be affixed to specific products placed on the European Union. When a product conforms to the requirements, the CE marking must be affixed to the product. The CE marking also applies to machines and equipment incorporating servos.

  • Page 86: App. 4 Compliance With Ul/Csa Standard

    APPENDIX App. 4 Compliance with UL/CSA standard Use the UL/CSA standard-compliant model of servo motor. For the latest information of compliance, contact your local sales office. Unless otherwise specified, the handling, performance, specifications, etc. of the UL/CSA standard- compliant models are the same as those of the standard models. (1) Flange size The servo motor is compliant with the UL/CSA standard when it is mounted on the flanges made of aluminum whose sizes are indicated in the following table.

  • Page 87: App. 5 Selection Example Of Servo Motor Power Cable

    APPENDIX App. 5 Selection example of servo motor power cable POINT Selection condition of wire size is as follows. Wire length: 30 m or less Some cables do not fit into the option or the recommended cable clamp. Select a cable clamp according to the cable diameter. Selection example when using the 600 V grade EP rubber insulated chloroprene sheath cab-tire cable (2PNCT) for servo motor power (U, V, and W) is indicated below.

  • Page 88: App. 6 Connector Dimensions

    APPENDIX App. 6 Connector dimensions The connector dimensions for wiring the servo motor are shown below. (1) TE Connectivity 2174053-1 [Unit: mm] 24.6 (Note) Note. The recommended screw tightening torque is 0.1 N•m. 13.6 Crimping tool: 1596970-1 (for ground clip) 1596847-1 (for receptacle contact) (2) JAE JN4FT02SJ1-R...
  • Page 89 APPENDIX KN4FT04SJ1-R [Unit: mm] Approx. 29 16 ± 0.3 11.7 ± 0.2 (Note) 12.2 ± 0.3 Note. The recommended screw tightening torque is Main key 0.2 N•m. Crimping tool: CT160-3-TMH5B (3) DDK (a) CMV1-SP10S-M_/CMV1-SP2S-_ Refer to section 3.3 for details of crimping tools. [Unit: mm] Approx.
  • Page 90 APPENDIX (b) CMV1-AP10S-M_/CMV1-AP2S-_ Refer to section 3.3 for details of crimping tools. [Unit: mm] Approx. 32 CMV1-AP10S-M_ CMV1-AP2S-_ (c) CE05-6A_-_SD-D-BSS [Unit: mm] D or shorter 7.85 or longer Model CE05-6A18-10SD-D-BSS 1 1/8-18UNEF-2B 34.13 32.1 1-20UNEF-2A CE05-6A22-22SD-D-BSS 1 3/8-18UNEF-2B 40.48 38.3 1 3/16-18UNEF-2A (d) CE05-8A_-_SD-D-BAS [Unit: mm]...
  • Page 91 APPENDIX (e) CE3057-_A-_-D [Unit: mm] Approx. D A ± 0.7 Effective thread length C V threads 1.6 (Cable clamp ID) (Movable range on one side) (Bushing ID) Shell Cable Model Bushing size CE3057-10A-1-D 14.1 CE3420-10-1 10.5 to 14.1 23.8 30.1 10.3 41.3 15.9...
  • Page 92 APPENDIX (g) D/MS3108B_-_S [Unit: mm] J ± 0.12 L or shorter Model D/MS3108B18-10S 1 1/8-18UNEF 18.26 68.27 34.13 20.5 30.2 1-20UNEF 9.53 D/MS3108B22-22S 1 3/8-18UNEF 18.26 76.98 40.48 24.1 33.3 1 3/16-18UNEF-2A 9.53 (h) D/MS3057-_A [Unit: mm] A ± 0.7 E (Bushing ID) Effective thread length C D (Cable clamp ID)
  • Page 93 This manual confers no industrial property rights or any rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.
  • Page 94 Mitsubishi Electric Automation Inc. : +1-847-478-2100 500 Corporate Woods Parkway, Vernon Hills, IL 60061, USA : +1-847-478-0327 Germany Mitsubishi Electric Europe B.V. German Branch : +49-2102-486-0 Gothaer Strasse 8, D-40880 Ratingen, Germany : +49-2102-486-1120 Italy Mitsubishi Electric Europe B.V. Italian Branch...
  • Page 95 Warranty 1. Warranty period and coverage We will repair any failure or defect hereinafter referred to as "failure" in our FA equipment hereinafter referred to as the "Product" arisen during warranty period at no charge due to causes for which we are responsible through the distributor from which you purchased the Product or our service provider.
  • Page 96 HF-KN/HF-SN SERVO MODEL MOTOR INSTRUCTION MODEL 1CW955 CODE HEAD OFFICE : TOKYO BLDG MARUNOUCHI TOKYO 100-8310 This Instruction Manual uses recycled paper. SH (NA) 030123-A (1210) MEE Printed in Japan Specifications subject to change without notice.

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