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 manual, installation guide, and appended documents carefully. Do not use the equipment until you have a full knowledge of the equipment, safety information and instructions.
[Installation/wiring] WARNING ● To prevent an electric shock, turn off the power and wait for 15 minutes or more before starting wiring and/or inspection. ● To prevent an electric shock, ground the direct drive motor securely. ● To prevent an electric shock, any person who is involved in wiring should be fully competent to do the work.
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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. customary unit Mass 1 [kg] 2.2046 [lb] Length 1 [mm] 0.03937 [inch] Torque 1 [N•m] 141.6 [oz•inch] Moment of inertia...
Ambience Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust Altitude 2000 m or less Vibration TM-RFM series Page 43 Specification list resistance TM-RG2M series/TM-RU2M series Page 53 Specification list *1 Do not use in an environment where there is exposure to oil mist, oil, and water.
Parts identification Rotor (output shaft) Z-phase mark Encoder connector Power connector Power supply (U/V/W) Grounding (E) Instructions on storage Precautions Note the following when storing the direct drive motor for an extended period of time (guideline: three months or longer). •...
INSTALLATION Precautions • The cables should not be damaged, stressed, loaded, or pinched. • Mount the direct drive motor on incombustible materials. Installing the direct drive motor either directly on or near combustibles may lead to smoke or a fire. •...
Equipment configuration The following shows the configuration of a direct drive motor. When using the direct drive motor, note the following. Minimum oscillation angle For a direct drive motor that performs a rotating oscillating motion within 70 ˚, rotate the motor more than 90 ˚ at least once a day to keep the bearings lubricated.
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For vertical axis (lift) For the system where the unbalanced torque occurs, such as a vertical axis system (lift), use the direct drive motor in the absolute position detection system. In the absolute position detection system, the absolute position is established when the Z- phase mark passes the connector area once.
Mounting direction The mounting direction of the direct drive motor is shown in the following table. Direct drive motor series Mounting direction TM-RFM Any direction TM-RG2M TM-RU2M Load mounting/dismounting precautions • To prevent a malfunction on the encoder, the rotor must not be hammered during assembling. •...
Protection from oil and water Provide adequate protection to prevent foreign matter such as oil and water from entering the rotor of the direct drive motor. When mounting the direct drive motor, consider the items in this section. • Do not use the rotary servo motor with its cable soaked in oil or water. Cover Direct drive motor Oil/water pool...
Parts with a service life The service life of the following parts is listed below. If any fault is found in a part, replace it immediately because its service life varies. For parts replacement, contact your local sales office. Part name Recommended service life Remark Bearings...
Flange size The rated torque of the direct drive motor is the continuous permissible torque value that can be generated when the direct drive motor is mounted on the flange specified in this table, made of aluminum, and used in an environment with an ambient temperature of 0 ˚C to 40 ˚C.
CONNECTORS USED FOR DIRECT DRIVE MOTOR WIRING Precautions • The indicated IP rating is the connector's protection against ingress of dust and water when the connector is connected to a servo amplifier, direct drive motor, and absolute position storage unit. •...
Wiring connectors (connector configurations A/B/ C/D/E/F) Plug Cord clamp Connector Feature Plug (Hirose Electric) Recommended cable (Bando Direct drive motor configuration Densen) encoder connector or absolute position Type Plug Cord clamp Model Cable OD storage unit [mm] connector (servo (reference) amplifier side) IP67 Straight...
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Plug Cable clamp Connector Feature Plug (DDK) Cable clamp (DDK) Direct drive motor configuration power supply Type Model Cable OD [mm] Model connector (reference) IP67 Straight CE05-6A18-10SD-D-BSS 8.5 to 11 CE3057-10A-2-D CE05-2A18-10PD-D EN compliant Applicable wire size: AWG 10.5 to 14.1 CE3057-10A-1-D 14 to 12 General...
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Plug Cord clamp Connector Feature Plug (Hirose Electric) Recommended cable (Bando Absolute position configuration Densen) storage unit connector (encoder Type Plug Cord clamp Model Cable OD side) [mm] (reference) IP67 Straight RM15WTPZ-12P(72) JR13WCCA-8(72) 20276 RM15WTRZB-12S(72) VSVPAWG#23×6P KB-0492 *1 The connector to be mated. *2 Supplier: Toa Electric Industrial Co.
CONNECTOR DIMENSIONS The connector dimensions for wiring the direct drive motor are shown below. Hirose Electric ■RM15WTPZK-12S/RM15WTPZ-12P(72) Model Connector configuration RM15WTPZK-12S RM15WTPZ-12P(72) *1 Refer to the following for the connector configuration. Page 17 Wiring connectors (connector configurations A/B/C/D/E/F) [Unit: mm] Spanner hook gap dimension: 18 M19 ×...
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■CE05-6A14S-2SD-D Refer to the following connector configuration B for the connector configuration. Page 17 Wiring connectors (connector configurations A/B/C/D/E/F) [Unit: mm] (13.2) 7/8-20UNEF-2B Positioning key 3/4-20UNEF-2A 24.0 ± 1 5.6 ± 0.1 8.46 ± 0.5 ■CE05-6A18-10SD-D-BSS, CE05-6A22-22SD-D-BSS, CE05-6A32-17SD-D-BSS [Unit: mm] Positioning key Model C ±...
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■CE3057-10A-1-D, CE3057-10A-2-D, CE3057-12A-1-D, CE3057-12A-2-D, CE3057-20A-1-D [Unit: mm] A ± 0.7 V-thread φE (Bushing OD) Model Applicable Enclosed Applicable Connector shell size bushing cable OD configuration model (reference) CE3057-10A-1-D 23.8 30.1 10.3 (41.3) 15.9 14.1 31.7 1-20UNEF-2B CE3420-10-1 10.5 to 14.1 CE3057-10A-2-D 11.0 CE3420-10-2...
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Nippon Flex [Unit: mm] (1) *1 (2) *1 Screw C Model Screw Applicable φd Tightening nut Nipple body Connector cable OD configuration Two- Width Number Two- Width Number face across face across width corners corners width corners corners ACS- 3/4- 4.0 to 8.0 15.0 22.0...
CONNECTING THE SERVO AMPLIFIER AND DIRECT DRIVE MOTOR Precautions • Insulate the conductive parts of the terminals. • To prevent unexpected operation of the direct drive motor, wire the equipment correctly and securely. • Make sure to connect the cables and connectors by using the fixing screws and the locking mechanism. Failing to do so may cause the cables and connectors to disconnect during operation.
Precautions for wiring Precautions • To prevent malfunction of the direct drive motor, connect the power phases (U/V/W) of the servo amplifier and the direct drive motor correctly. • To prevent malfunction, do not connect the AC power supply directly to the direct drive motor. Refer to the following for the encoder cable.
• Construction requirements: Single wire set in midair • Wiring length: 30 m or less Wire size selection examples for the 600 V Grade heat-resistant polyvinyl chloride insulated wire (HIV wire) are indicated below. TM-RFM series Direct drive motor Wire [mm U/V/W/E TM-RFM002C20 1.25 (AWG 16)
WIRING OPTION Precautions • To prevent malfunction and a fire, use the specified peripheral equipment and options. • To prevent an electric shock, fire, or injury, correctly wire options and peripheral equipment, etc. in the correct combination. • We recommend using HIV wires to wire the servo amplifiers, direct drive motors, options, and peripheral equipment. Therefore, the recommended wire sizes may differ from those of the wires used for previous generation direct drive motors.
Combinations of connector sets MR-J5 1-axis servo amplifier MR-J5 1-axis MR-J5 1-axis servo amplifier servo amplifier (2) (3) (6) CNP3 For incremental system For absolute position detection system Power connector Encoder connector Absolute position storage unit MR-BTAS01 For absolute position detection system Direct drive motor TM-RFM TM-RG2M...
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MR-J5 multi-axis servo amplifier MR-J5 multi-axis servo amplifier (2) (3) For incremental system For absolute position detection system MR-J5 multi-axis servo amplifier Power connector CNP3A CNP3B Encoder connector CN2A CNP3C Absolute position storage unit CN2B MR-BTAS01 CN2C Direct drive motor TM-RFM For absolute position detection system TM-RG2M...
Connector list Product Model Description Supported Remark name direct drive motor Power MR-PWCNF For the TM- IP67 connector set RFM_C20 For the TM- compliant RFM_E20 Plug: CE05-6A14S-2SD-D (DDK) For the TM- Cable clamp: YSO14-9 to 11 (Daiwa Dengyo) RG2M_C30 Applicable cable For the TM- Applicable wire size: 0.3 mm to 1.25 mm...
Encoder connector set Encoder cables are to be fabricated by the customer. Refer to the following for fabrication. Page 32 MR-J3DDCNS Page 33 MR-J3DDSPS Page 34 Combinations of encoder cables For fabrication, refer to the following wiring diagram. Page 35 Fabricating the encoder cable Fabricate the encoder cable to be 50 m or less between the servo amplifier and the direct drive motor.
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MR-J3DDSPS This connector set is used to fabricate an encoder cable for the absolute position detection system (between the absolute position storage unit and the direct drive motor). Applicable wire size: 0.25 mm to 0.5 mm (AWG 23 to 20) ■Absolute position storage unit-side connector Plug: RM15WTPZ-12P(72) Cord clamp: JR13WCCA-8(72)
Combinations of encoder cables For incremental system MR-J5 1-axis servo amplifier 50 m or less Encoder cable A Direct drive motor TM-RFM TM-RG2M TM-RU2M MR-J5 multi-axis servo amplifier CN2A CN2B CN2C *1 Refer to the following for details. Page 35 Detail of the encoder cable A connector *2 This connection is for the MR-J5 3-axis servo amplifier.
Fabricating the encoder cable Detail of the encoder cable A connector ■CN2, CN2A, CN2B, and CN2C side connector (1) Receptacle: 36210-0100PL Shell kit: 36310-3200-008 (3M) THM2 THM1 The following shows the view from the wiring side. Connector set: 54599-1019 (Molex) THM2 THM1 The following shows the view from the wiring side.
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Encoder cable A cable internal wiring diagram (1) CN2, CN2A, CN2B, and (2) Encoder-side CN2C side connector connector THM1 THM1 THM2 THM2 Plate Refer to the following table for the wires that can be used to fabricate the encoder cable. Core size [mm Conductor resistance of one core [Ω/km] Cable OD [mm]...
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■Absolute position storage unit-side connector (4) Straight plug: RM15WTPZK-12S Cord clamp: JR13WCCA-8(72) (Hirose Electric) Recommended cable: 20276 VSVPAWG#23×6P KB-0492 (Bando Densen) THM2 THM1 The following shows the view from the wiring side. *1 Do not connect anything to the pins that are marked with a diagonal line. *2 Supplier: Toa Electric Industrial Co.
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Encoder cable B cable internal wiring diagram When the distance between the servo amplifier and the direct drive motor is within 20 m (3) CN2, CN2A, CN2B, and (4) Absolute position storage CN2C side connector unit side connector THM1 THM1 THM2 THM2 Plate...
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■Encoder-side connector (6) Straight plug: RM15WTPZK-12S Cord clamp: JR13WCCA-8(72) (Hirose Electric) Recommended cable: 20276 VSVPAWG#23×6P KB-0492 (Bando Densen) THM2 THM1 The following shows the view from the wiring side. *1 Do not connect anything to the pins that are marked with a diagonal line. *2 Supplier: Toa Electric Industrial Co.
Shielding CN2, CN2A, CN2B, and CN2C connectors When wiring the CN2, CN2A, CN2B, and CN2C side connectors, securely connect the external conductor of the shielded cable to the ground plate and fix it to the connector shell. Cable Ground plate Screw 6 WIRING OPTION 6.2 Encoder connector set...
Absolute position storage unit MR-BTAS01 Precautions • If the absolute position storage unit MR-BTAS01 is replaced, the absolute position is erased. For details, refer to "ABSOLUTE POSITION DETECTION SYSTEM" in the following manual. MR-J5 User's Manual (Hardware) • If the encoder cable is disconnected, [AL. 025 Absolute position erased] occurs. Connection method with the encoder cable Page 34 For absolute position detection system Dimensions...
TM-RFM SERIES This chapter provides information on the direct drive motor specifications and characteristics. If using the TM-RFM series direct drive motor, read the Safety Instructions at the front this manual in addition to this chapter. Model designation This section describes the model designation. Not all combinations of the symbols are available.
Short-duration running range Short-duration Short-duration running range running range Continuous Continuous Continuous Continuous running range running range running range running range 100 200 300 400 500 Speed [r/min] Speed [r/min] Speed [r/min] Speed [r/min] 7 TM-RFM SERIES 7.3 Torque characteristics...
When using this product in an environment with a high ambient temperature, derate the product in accordance with the following conditions: TM-RFM002C20 TM-RFM006E20 TM-RFM004C20 TM-RFM012E20 TM-RFM006C20 TM-RFM018E20 Ambient temperature [°C] Ambient temperature [°C] TM-RFM012G20 TM-RFM040J10 TM-RFM048G20 TM-RFM120J10 TM-RFM072G20 TM-RFM240J10 Ambient temperature [°C] Ambient temperature [°C] 7 TM-RFM SERIES 7.4 Derating...
Restrictions on the altitude To use this product at an altitude between 1000 m and 2000 m, derate the product in accordance with the following conditions: 1000 2000 Altitude 7 TM-RFM SERIES 7.4 Derating...
4-φ9 mounting hole Screw hole depth 8 Use hexagon socket head cap screw. □130 Encoder connector RM15WTRZB-12P(72) Power connector CE05-2A14S-2PD-D 16 15 Power connector output shaft side Detailed view of A [Unit: mm] Arrow B 7 TM-RFM SERIES 7.5 Dimensions...
TM-RFM006E20, TM-RFM012E20, TM-RFM018E20 Model Variable dimensions L TM-RFM006E20 TM-RFM012E20 TM-RFM018E20 6-M5 4-φ14 mounting hole Screw hole depth 8 Use hexagon socket head cap screw. □180 Power connector output shaft side Detailed view of A [Unit: mm] 7 TM-RFM SERIES 7.5 Dimensions...
TM-RFM012G20 TM-RFM048G20 TM-RFM072G20 6-M6 4-φ14 mounting hole screw hole depth10 Use hexagon socket head cap screw. □230 2×2-M10 screw hole depth19.5 Power connector output shaft side 19.5 Detailed view of A [Unit: mm] Arrow B 7 TM-RFM SERIES 7.5 Dimensions...
Use hexagon socket screw hole depth13 head cap screw. □330 2×2-M12 Screw hole depth25.5 Encoder connector 32.5 RM15WTRZB-12P(72) Power connector CE05-2A22-22PD-D (TM-RFM040J10, TM-RFM120J10) Power connector output shaft side Detailed view of A 16.5 [Unit: mm] Arrow B 7 TM-RFM SERIES 7.5 Dimensions...
TM-RG2M SERIES/TM-RU2M SERIES This chapter provides information on the direct drive motor specifications and characteristics. If using the TM-RG2M series or TM-RU2M series direct drive motor, read the Safety Instructions at the front of this manual in addition to this chapter. Model designation This section describes the model designation.
Specification list TM-RG2M/RU2M series Item TM-RG2M/RU2M series 002C30 004E30 009G30 Motor OD (frame OD) [mm] φ130 φ180 φ230 Power supply capacity Refer to "Power supply capacity and generated loss" in the following manual. MR-J5 User's Manual (Hardware) Continuous running duty Rated output [W] 141 (188) Rated torque [N•m]...
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*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 To configure the absolute position detection system, connect to a battery unit and an absolute position storage unit. Refer to the following for the absolute position storage unit.
Torque characteristics For machines where unbalanced torque occurs, such as a vertical axis system, use the absolute position detection system. Page 11 For vertical axis (lift) The unbalanced torque of the machine should be kept at 70 % or lower of the motor's rated torque. : 3-phase 200 VAC and 1-phase 230 VAC : 1-phase 200 VAC [TM-RG2M002C30]...
Restrictions on the ambient temperature When using this product in an environment with a high ambient temperature, derate the product in accordance with the following conditions: TM-RG2M002C30 TM-RU2M002C30 TM-RG2M004E30 TM-RU2M004E30 TM-RG2M009G30 TM-RU2M009G30 Ambient temperature [°C] Restrictions on the altitude To use this product at an altitude between 1000 m and 2000 m, derate the product in accordance with the following conditions: 1000 2000 Altitude...
Installation method Flange type (pilot) Table type (positioning pin hole) Load Load Mounting screw Mounting screw Mounting surface Mounting surface Direct drive motor Direct drive motor TM-RU2M series TM-RG2M series Use the pilot joint to mount the direct Use the positioning pin to mount the direct drive motor on the mounting surface.
Dimensions The actual dimensions may be a maximum of approximately 3 mm larger than those in the drawings. Design the machine side with margin. indicates the rotor. TM-RG2M002C30 4-φ9 mounting hole Use hexagon socket □130 head cap screw. 6-M5 screw hole depth 8 Encoder connector Power connector RM15WTRZB-12P(72)
TM-RG2M009G30 4-φ14 mounting hole 6-M5 screw hole depth 8 Use hexagon socket □230 head cap screw. Power connector Encoder connector RM15WTRZB-12P(72) CE05-2A14S-2PD-D Power connector output shaft side Arrow A [Unit: mm] TM-RU2M002C30 4-φ9 mounting hole Use hexagon socket 2-φ6H7 depth 8 □130 head cap screw.
COMPLIANCE WITH EACH REGION Compliance with CE marking CE marking The CE marking is mandatory and must be affixed to specific products placed on the market in the European Union. When a product complies with the requirements (directives), the CE marking must be affixed to the product. The CE marking also applies to machines and equipment on sale in the European Union area that incorporate servo motors.
Compliance with UL/CSA standard Use a direct drive motor that complies with the UL/CSA standard. For the latest information of compliance, contact your local sales office. Unless otherwise specified, the handling, performance, specifications, etc., of the UL/CSA compliant products are the same as those of the standard models.
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To comply with the UL 1004-1 and CSA-C22.2 No. 100, use UL certified 75 °C rated copper wires for wiring. The following table shows the 75 ˚C rated wire size [AWG], which is used for wiring of the TM-RFM, TM-RG2M, and TM- RU2M series. ■TM-RFM series Direct drive motor Wire [AWG]...
APPENDIX 10.1 Fabricating the encoder cable Use the recommended encoder cable connectors indicated in chapter 3 and chapter 4. When fabricating encoder cables, note the descriptions in chapter 9, in order to ensure the reliability of communication. Fabricate cables with the following procedure. Selection of connectors •...
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MEMO 10 APPENDIX 10.1 Fabricating the encoder cable...
Section 7.5, Section 8.5 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.
WARRANTY 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.
TRADEMARKS MELSERVO is a trademark or registered trademark of Mitsubishi Electric Corporation in Japan and/or other countries. All other product names and company names are trademarks or registered trademarks of their respective companies. SH(NA)-030318ENG-B...
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SH(NA)-030318ENG-B(2007)MEE MODEL: MODEL CODE: HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN NAGOYA WORKS : 1-14 , YADA-MINAMI 5-CHOME , HIGASHI-KU, NAGOYA , JAPAN When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission. Specifications are subject to change without notice.