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Source:News / Time:2026-08-19
Servo Cable Selection Guide by Motor Series
A comprehensive selection guide helps identify the correct cable for each Mitsubishi servo motor series . Quick Reference Table: Motor Series Power Cable Series Encoder Cable Series Brake Cable Series HG-KR, HG-MR, HF-KP/MP SVPM-J3HF1 SVEMH-J3HF1 SVPM-J3HF1B HF-SP51/52 SVPM-J3HF2 SVEMH-J3HF2 SVPM-J3HF2B HF-SP81/102/152, HG-R51/81/52/102/152 SVPM-J3HF3 SVEMH-J3HF3 SVPM-J3HF3B HF-SP121/201/202 SVPM-J3HF5 - SVPM-J3HF5B HG-SR121/201/301/202/352/502 SVPM-J3HF6 - SVPM-J3HF6B HG-SR421/702, HF-SP421/702 SVPM-J3HF8 - SVPM-J3HF8B Selection Notes: Cable length specifiable in 0.1m increments Shielded and unshielded variants available Standard and long bending life options Load-side and anti-load-side leading options This guide simplifies cable selection for system integrators and maintenance engineers.
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Source:News / Time:2026-08-19
Electromagnetic Brake Connector Compatibility Between Old and New Models
The change from Hirose to DDK brake connectors maintains full compatibility, with the new connector fitting the conventional female-side connector . Compatibility Summary: Aspect Detail Old Connector Hirose H/MS3102A10SL-4P New Connector DDK D/MS3102A10SL-4P Female-Side Compatibility Full compatibility Performance Impact None Handling Note: The inscription color changes from black to blue, providing visual identification of the new version. Both versions may exist in distribution stock simultaneously during the transition period.
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Source:News / Time:2026-08-19
One-End Cutoff Configuration for Relay Integration
Mitsubishi servo cables are available with one-end cutoff configurations, enabling connection to customer-provided relays or terminal blocks .
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Source:News / Time:2026-08-19
Signal Integrity and Shielding in Mitsubishi Servo Cables
Mitsubishi servo cables incorporate shielding to minimize electromagnetic interference and maintain signal integrity . Shielded Cable Types: Cable Type Shielding Application Encoder Cables Shielded Feedback signal transmission Power Cables (-SH suffix) Shielded High-flex power with EMI protection Brake Cables Shielded Brake control in noisy environments Key Benefits: Reduced electromagnetic interference Maintained accurate data transmission Reliable operation in high-EMI environments Shielded cables are particularly important for encoder feedback signals, where signal integrity directly affects servo positioning accuracy.
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Source:News / Time:2026-08-19
IP65 and IP67 Rated Cables for Harsh Environments
Mitsubishi provides servo cables with both IP65 and IP67 protection ratings, ensuring reliable operation in harsh industrial environments . IP65-Rated Cables: MR-J3HC3S-15M (power cable) MR-J3HC3SB-SH-25M (power cable with brake) MR-J4ENCBL13M-A1-H-TPEU (encoder cable) MR-J3-HC3S-SH-20M (high-flex power cable) IP67-Rated Cables: MR-J3DDCNSCBL-15M (encoder feedback cable) Protection Level Protection Against IP65 Dust-tight + water jets IP67 Dust-tight + temporary immersion These ratings ensure cable reliability in washdown environments, outdoor installations, and areas with moisture exposure.
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Source:News / Time:2026-08-19
Brake Power Cable with Vertical Lead for HK-KT Series
Mitsubishi offers the MR-AEP1CBL10M-A5-L, a 10-meter power cable with vertical lead design specifically for HK-KT series servo motors . Key Features: Connection Type: Servo motor connector + servo amplifier connector Length: 10 meters Design: Vertical lead for space-efficient routing This cable is designed for applications requiring vertical cable exit from the motor connection, reducing strain and improving cable management in tight spaces.
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Source:News / Time:2026-08-19
MISUMI Custom Power Cables with 0.1m Increment Length Selection
MISUMI provides extensive power cable customization for Mitsubishi J4/J3/JN series with length specification in 0.1-meter increments . Customizable Features: Length: 0.2m to 30m (0.1m increments) Cable Type: Standard, shielded, brake variants Leading Direction: Load-side or anti-load-side Termination: Direct connection or one-end cut Model Naming Examples: Model Features SVPMH-J3HF1B-A-[0.2-30/0.1] Brake cable, load-side leading SVPMH-J3HF1BR-A-[0.2-30/0.1] Brake cable, anti-load-side leading SVPMH-J3HF1-HM-D-[0.2-30/0.1] Power cable, motor-side one-end cut This customization capability allows precise cable lengths for optimized panel layouts and reduced service loops.
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Source:News / Time:2026-08-19
Mitsubishi Power Cable Extension Guidelines for Long-Distance Wiring
For wiring lengths exceeding 10 meters, Mitsubishi provides specific extension cable recommendations to maintain performance . Extension Guidelines: Motor Series Base Cable Extension Wire Compliance HG-KN13~73 (0.75mm²) MR-PWS2CBL03M-A_-L HIV wire 1.25mm² (AWG 16) Standard HG-KN13~73 (0.75mm²) MR-PWS2CBL03M-A_-L HIV wire 2mm² (AWG 14) UL/CSA HG-SN52/102 (1.25mm²) - 2mm² (AWG 14) UL/CSA Brake Wire Extension: For brake wire length > 10m, extend with HIV wire of 1.25mm² (AWG 16) These extension guidelines ensure proper voltage delivery and thermal performance over extended cable runs.
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Source:News / Time:2026-08-19
HG-KN Series Encoder Cable Models: Standard vs Long Bending Life
Mitsubishi offers encoder cables for HG-KN series motors in both standard and long bending life variants, with lengths from 2m to 10m . Encoder Cable Comparison: Model Length Bending Life IP Rating MR-J3ENCBL2M-A1-H 2m Long bending life IP65 MR-J3ENCBL5M-A1-H 5m Long bending life IP65 MR-J3ENCBL10M-A1-H 10m Long bending life IP65 MR-J3ENCBL2M-A1-L 2m Standard IP65 MR-J3ENCBL5M-A1-L 5m Standard IP65 MR-J3ENCBL10M-A1-L 10m Standard IP65 Key Differentiators: -H suffix: Long bending life for dynamic applications -L suffix: Standard bending life for static installations A1 series: Load-side lead (direct connection type) A2 series: Opposite to load-side lead IP65 rating provides dust-tight and water-resistant protection for all variants.
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Source:News / Time:2026-08-19
Wire Gauge Specifications for Mitsubishi Servo Motors
Mitsubishi provides specific wire size recommendations for power, grounding, and electromagnetic brake connections based on motor model . Wire Gauge Recommendations: Motor Model Power/Ground Wire Size Brake Wire Size HG-KN13~73, HG-SN52/102 0.75 mm² (AWG 18) 0.5 mm² (AWG 20) HG-SN152/202 2 mm² (AWG 14) 1.25 mm² (AWG 16) HG-SN302 3.5 mm² (AWG 12) 1.25 mm² (AWG 16) Important Notes: Use fluorine resin wire for servo motor power connector wiring For wiring length > 10m, use MR-PWS2CBL03M-A_-L with extension For UL/CSA compliance, use 2mm² (AWG 14) for HG-KN series power wiring For UL/CSA compliance on HG-SN52/102, use 2mm² (AWG 14) These specifications ensure proper thermal performance and voltage drop management for reliable servo operation.
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