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The Junma ultra-compact servo series draws on our 

world-leading servo-drive technology to open up new 

dimensions in drive simplicity. The Junma is probably 

the first servo drive that is fully tuning-less and 

program-less. It features a built-in MECHATROLINK-II 

motion bus, allowing the servos to be easily daisy-

chained and controlled through a single cable.  

The Junma can save you up to 30% of cabinet space  

and drastically reduces cabling and set-up time.

A new concept in drive simplicity

The Junma ML-II series also shares other performance 
characteristics that have made Omron-Yaskawa servos 
leading products worldwide. Like fast response, high 
speed, high torque, high accuracy and proven reliability. 

Key features at a glance: 

•  Pocket-size servo with smallest footprint 15x4.5 cm 

•  Tuning-less technology built-in for immediate start-up 

•  Built-in MECHATROLINK-II motion bus reduces cabling 

and allows remote servo configuration and diagnosis 

•  High starting torque: 300% for 3 secs. 

Summary of Contents for JUNMA -

Page 1: ...Advanced Industrial Automation Compact size Tuning less concept MECHATROLINK II JUNMA SERVO SYSTEM Save s p a ce save w i r i n g save t i m e...

Page 2: ...30 of cabinet space and drastically reduces cabling and set up time A new concept in drive simplicity The Junma ML II series also shares other performance characteristics that have made Omron Yaskawa...

Page 3: ...st connect and run The advanced technology embodied in the Junma ML II series makes the dream of the no tuning servo solution a reality No gain parameters need to be set Just connect up to the motor a...

Page 4: ...lar interpolation as well as interrupt feeding The NCF and the Junma offer the ideal solution for applications where space is tight Full transparency from a remote host When the Junma is controlled by...

Page 5: ...CJ1 PLC series PLC open A global standard for industrial control programming PLCopen provides a standardized programming interface to harmonise the way people design and operate industrial control Sav...

Page 6: ...n Ratings 230 VAC Single phase 100 W to 750 W 2 39 Nm System Configuration Personal computer software CX One 200V SJDE 02 APA OY PULSE FIL REF AL1 AL2 AL3 C 0 8 9 A B D E F 4 5 32 6 7 1 C 0 8 9 A B D...

Page 7: ...0 5 0 10 0 Rated Power Rate kW s 16 0 12 3 26 7 38 1 Rated Angular Acceleration rad s2 50200 19300 21100 15900 Encoder Standard Analogue output encoder Allowable radial load 78 245 245 392 Allowable...

Page 8: ...C 20 to 70 C Usage storage humidity 90 RH or less non condensing Altitude 1000m or less above sea level Vibration shock Resistance 4 9m s2 0 5G 19 6m s2 2G Configuration Base mounted Approx mass Kg 1...

Page 9: ...energy is too large install a regenerative unit JUSP RG08D LED display 5 PWE REF AL1 AL2 AL3 Reference filter Select one of eight levels with FIL switch Protection Speed errors overload encoder errors...

Page 10: ...33 Units mm LA dia 4 LZ dia Cross Section A A 3 5 5 LC Encoder cable Servomotor main circuit cable Encoder connector 300 30 300 30 LL L LG LE 0 06 dia A LB dia S dia A 0 03 Motor connector 0 08 A A A...

Page 11: ...150 139 5 0 5 Mounting Pitch 5 5 5 Mounting Pitch 45 5 32 0 5 8 Model Cooling Fan SJDE 01ANA OY SJDE 02ANA OY SJDE 04ANA OY Not mounted Not mounted Mounted Approx mass 1kg Units in mm 180 75 5 19 16 1...

Page 12: ...0 140 5 130 0 5 14 17 4 5 5 5 33 75 Cooling fan 2 M4 mounting holes Mounting pitch Mounting Hole Diagram Visible outline 130 120 4 5 12 5 15 10 5 10 5 7 19 40 140 4 5 dia holes CN1 CN2 CNA CNB 200V SJ...

Page 13: ...AZ010S Power cable for Junma servomotors with brake SJME 0 AMB4C OY Flexible cables Standard Shielded Cable Bending radius Dynamic 10xDiameter Bending cycles 5 Million 1 5 m JZSP CHM030 01 5E 3 m JZSP...

Page 14: ...I Power cable Encoder cable Filter F G Symbol Name Model E Position Controller Unit for CJ1 PLC CJ1W NCF71 Position Controller Unit for CS1 PLC CS1W NCF71 Trajexia stand alone motion controller TJ1 MC...

Page 15: ...CQM1H PLB21 and CQM1 CPU43 V1 XW2B 20J6 3B 1 axis Use with CJ1M CPU21 22 23 XW2B 20J6 8A 1 axis XW2B 40J6 9A 2 axes F Cable to servo drive For the servo relay unit XW2B J6 B XW2B 20J6 8A XW2B 40J6 9A...

Page 16: ...gic controllers Human machine interfaces Remote I O Motion Drives Motion controllers Servo systems Inverters Control Components Temperature controllers Power supplies Timers Counters Programmable rela...

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