User manual MITSUBISHI MDS-D-SP J3 SPECIFICATIONS MANUAL

[. . . ] MELDAS is a registered trademark of Mitsubishi Electric Corporation. Other company and product names that appear in this manual are trademarks or registered trademarks of their respective companies. Introduction Thank you for selecting the Mitsubishi numerical control unit. This instruction manual describes the handling and caution points for using this AC servo/spindle. Incorrect handling may lead to unforeseen accidents, so always read this instruction manual thoroughly to ensure correct usage. [. . . ] Selection of Peripheral Devices 5-1 Selection of wire 5-1-1 Example of wires by unit Selected wires must be able to tolerate rated current of the unit's terminal to which the wire is connected. How to calculate tolerable current of an insulated wire or cable is shown in "Tolerable current of electric cable" (1) of Japanese Cable Makers' Association Standard (JCS)-168-E (1995), its electric equipment technical standards or JEAC regulates tolerable current, etc. When exporting wires, select them according to the related standards of the country or area to export. In the UL standards, certification conditions are to use wires of 60 oC and 75 oC product. (UL508C) Wire's tolerable current is different depending on conditions such as its material, structure, ambient temperature, etc. Check the tolerable current described in the specification of the wire to use. Example of wire selections according to each standard is as follows. (1) 600V vinyl insulated wire (IV wire) 60oC product (Example according to IEC/EN60204-1, UL508C) Terminal name Unit type Spindle drive unit MDS-D-SPJ3-075 MDS-D-SPJ3-22 MDS-D-SPJ3-37 MDS-D-SPJ3-55 MDS-D-SPJ3-75 MDS-D-SPJ3-110 MDS-D-SVJ3-03 MDS-D-SVJ3-04 MDS-D-SVJ3-07 MDS-D-SVJ3-10 MDS-D-SVJ3-20 MDS-D-SVJ3-35 CNP1 (L1, L2, L3, ) 2 mm AWG 2 14 2 14 2 14 3. 5 12 5. 5 10 14 6 2 14 2 14 2 14 2 14 2 14 3. 5 12 CNP2 (L11, L21) 2 mm AWG CNP3 (U, V, W, ) 2 mm AWG 2 14 2 14 3. 5 12 3. 5 12 5. 5 10 8 8 2 14 2 14 2 14 2 14 3. 5 12 5. 5 10 CNP2 (P, C) 2 mm AWG 2 14 3. 5 12 Magnetic brake 2 mm AWG 2 14 Servo drive unit 2 14 2 14 2 14 (2) 600V double (heat proof) vinyl insulated wire (HIV wire) 75 oC product (Example according to IEC/EN60204-1, UL508C) Terminal name Unit type Spindle drive unit MDS-D-SPJ3-075 MDS-D-SPJ3-22 MDS-D-SPJ3-37 MDS-D-SPJ3-55 MDS-D-SPJ3-75 MDS-D-SPJ3-110 MDS-D-SVJ3-03 MDS-D-SVJ3-04 MDS-D-SVJ3-07 MDS-D-SVJ3-10 MDS-D-SVJ3-20 MDS-D-SVJ3-35 CNP1 (L1, L2, L3, ) 2 mm AWG 2 14 2 14 2 14 3. 5 12 5. 5 10 8 8 2 14 2 14 2 14 2 14 2 14 2 14 CNP2 (L11, L21) 2 mm AWG CNP3 (U, V, W, ) 2 mm AWG 2 14 2 14 3. 5 12 3. 5 12 5. 5 10 8 8 2 14 2 14 2 14 2 14 2 14 5. 5 10 CNP2 (P, C) 2 mm AWG 2 14 3. 5 12 Magnetic brake 2 mm AWG 2 14 Servo drive unit 2 14 2 14 2 14 5-2 5. Selection of Peripheral Devices (3) 600V bridge polyethylene insulated wire (IC) 105oC product (Example according to JEAC8001) Terminal name Unit type Spindle drive unit MDS-D-SPJ3-075 MDS-D-SPJ3-22 MDS-D-SPJ3-37 MDS-D-SPJ3-55 MDS-D-SPJ3-75 MDS-D-SPJ3-110 MDS-D-SVJ3-03 MDS-D-SVJ3-04 MDS-D-SVJ3-07 MDS-D-SVJ3-10 MDS-D-SVJ3-20 MDS-D-SVJ3-35 CNP1 (L1, L2, L3, ) 2 mm AWG 2 14 2 14 2 14 2 14 3. 5 12 5. 5 10 2 14 2 14 2 14 2 14 2 14 2 14 CNP2 (L11, L21) 2 mm AWG CNP3 (U, V, W, ) 2 mm AWG 2 14 2 14 2 14 3. 5 12 5. 5 10 5. 5 10 2 14 2 14 2 14 2 14 2 14 3. 5 12 CNP2 (P, C) 2 mm AWG 2 14 3. 5 12 Magnetic brake 2 mm AWG 1. 25 16 Servo drive unit 1. 25 16 2 14 1. 25 16 CAUTION 1. Selection conditions follow IEC/EN60204-1, UL508C, JEAC8001. · Ambient temperature is maximum 40°C. · Cable installed on walls without ducts or conduits. To use the wire under conditions other than above, check the standards you are supposed to follow. The maximum wiring length to the motor is 30m. If the wiring distance between the drive unit and motor is 20m or longer, use a thick wire so that the cable voltage drop is 2% or less. Always wire the grounding wire. 5-3 5. Selection of Peripheral Devices 5-2 Selection of no-fuse breaker and contactor Always select the no-fuse breaker and contactor properly, and install them to each drive unit to prevent disasters. 5-2-1 Selection of no-fuse breaker Calculate a breaker selection current from the rated output and the nominal input voltage of the drive unit as in the expression below. And then select the minimum capacity no-fuse breaker whose rated current meets the breaker selection current. Breaker selection current [A] = No-fuse breaker selection current for 200V input [A] Nominal input voltage [V] × 200 [V] Selection of no-fuse breaker for 200V input [A] Unit type Rated output Breaker selection current Recommended breaker (Mitsubishi Electric Corp. : option part) Rated current of the recommended breaker MDS-D-SVJ303 0. 3kW 2. 5A NF30SW3P-5A 5A 04 0. 4kW 5A NF30SW3P-10A 10A 07 0. 75kW 7A NF30SW3P-15A 15A 10 1. 0kW 8A NF30SW3P-15A 15A 20 2. 0kW 10A NF30SW3P-20A 20A 35 3. 5kW 15A NF30SW3P-30A 30A Unit type Rated output Breaker selection current Recommended breaker (Mitsubishi Electric Corp. : option part) Rated current of the recommended breaker MDS-D-SPJ3075 0. 75kW 6A NF30SW3P-15A 15A 22 2. 2kW 9A NF30SW3P-20A 20A 37 3. 7kW 15A NF30SW3P-30A 30A 55 5. 5kW 23A NF50CW3P-50A 50A 75 7. 5kW 31A NF100CW3P-60A 60A 110 11kW 45A NF100CW3P-100A 100A Option part: A breaker is not prepared as an NC unit accessory, so purchase the part from your dealer, etc. CAUTION 1. It is dangerous to share a no-fuse breaker for multiple drive units, so do not share it. Always install the breakers for each drive unit. If the control power (L11, L21) must be protected, select according to the section "5-4-1 Circuit protector ". 5-4 5. [. . . ] LTD. ) Singapore CNC Service Center 307 ALEXANDRA ROAD #05-01/02 MITSUBISHI ELECTRIC BUILDING SINGAPORE 159943 TEL: +65-6473-2308 FAX: +65-6476-7439 Thailand MITSUBISHI CNC Agent Service Center (F. CITY BUILDING OFFICE TOWER 1 FLOOR 12, 14 RAMA III RD BANGPONGPANG, YANNAWA, BANGKOK 10120. THAILAND TEL: +66-2-682-6522 FAX: +66-2-682-6020 Malaysia MITSUBISHI CNC Agent Service Center (FLEXIBLE AUTOMATION SYSTEM SDN. BHD. ) 60, JALAN USJ 10/1B 47620 UEP SUBANG JAYA SELANGOR DARUL EHSAN MALAYSIA TEL: +60-3-5631-7605 FAX: +60-3-5631-7636 JOHOR MITSUBISHI CNC Agent Service Satellite (FLEXIBLE AUTOMATION SYSTEM SDN. [. . . ]