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Horizontal type robot

Horizontal type robot MELFA

Specifications of RH-FR series

Please refer to the "Catalogs" or the "Manuals" for a robot and the details of the robot arm options.

RH-12FRH series

Type Unit RH-12FRH55XX/M/C RH-12FRH70XX/M/C RH-12FRH85XX/M/C
Outside dimensions   RH-12FRH
Environmental specifications
Protection degree *1
  IP20(standard)/ IP65(oil mist)*6/ ISOclass3(Clean) *7
Installation   Floor type
Structure   Horizontal multiple-joint type
Drive system   AC servo motor
Position detection method   Absolute encoder
Maximum load capacity kg maximum 12 (Rated 3)
Maximum reach radius mm 550 700 850
Operating range J1 deg 340(-170 to +170)
J2 290(-145 to +145) 306(-153 to +153)
J3(Z) mm xx=35:35/ xx=45:450
J4 deg 720(-360 to +360)
Maximum speed J1 deg 420 280
J2 450
J3(Z) mm 2800
J4 deg 2400
Maximum composite speed *2 mm/sec 11435 12535 11350
Cycle time *3 sec 0.30 0.30 0.30
Position repeatability Y-X composite mm -0.012 to +0.012 -0.015 to +0.015 -0.015 to +0.015
J3(Z) -0.01 to +0.01
J4 deg -0.005 to +0.005
Ambient temperature 0 to 40
Mass kg 65 67 69
Tolerable amount of inertia Rating kgm2 0.025
Maximum 0.3
Tool wiring   Gripper: 8 input points/8 output points (20 pins total)
Signal cable for the multi-function gripper (2-pin + 2-pin power line)
LAN x 1 [100 BASE-TX] (8-pin) *4
Tool pneumatic pipes   Primary: ø6 x 2 Secondary: ø6 x 8
Machine cable   5m (connector on both ends)
Connected controller *5   CR800-D/CR800-R

*1) The environmental resistance specifications (M: Oil mist specifications, C: Cleanroom specifications) is factory-set custom specifications.
*2) The value assumes composition of J1, J2, and J4.
*3) Value for a maximum load capacity of 2 kg. The cycle time may increase if specific requirements apply such as high work positioning accuracy, or depending on the operating position.
(The cycle time is based on back-and-forth movement over a vertical distance of 25 mm and horizontal distance of 300 mm.)
*4) Can also be used as a spare line (0.2 sq. mm, 4-pair cable) for conventional models.
*5) Select either controller according to your application. CR800-D: Standalone type, CR800-R: MELSEC iQ-R compatible type.
*6) Please contact Mitsubishi Electric dealer since the environmental resistance may not be secured depending on the characteristics of oil you use. Direct jet to the bellows is excluded.
*7) Preservation of cleanliness levels depends on conditions of a downstream flow of 0.3 m/s in the cleanroom and internal robot suctioning. A ø8-mm coupler for suctioning is provided at the back of the base.

RH-20FRH series

Type Unit RH-20FRH85XX/M/C RH-20FRH100XX/M/C
Outside dimensions   RH-20FRH
Environmental specifications
Protection degree *1
  IP20(standard)/ IP65(oil mist)*6/ ISOclass3(Clean)*7
Installation   Floor type
Structure   Horizontal multiple-joint type
Drive system   AC servo motor
Position detection method   Absolute encoder
Maximum load capacity kg maximum 20 (Rated 5)
Maximum reach radius mm 850 1000
Operating range J1 deg 340(-170 to +170)
J2 306(-153 to +153)
J3(Z) mm xx=35:350/ xx=45:450
J4 deg 720(-360 to +360)
Maximum speed J1 deg 280
J2 450
J3(Z) mm 2400
J4 deg 1700
Maximum composite speed *2 mm/sec 11372 13283
Cycle time *3 sec 0.30 0.36
Position repeatability Y-X composite mm -0.015 to +0.015 -0.02 to +0.02
J3(Z) -0.01 to +0.01
J4 deg -0.005 to +0.005
Ambient temperature 0 to 40
Mass kg 75 77
Tolerable amount of inertia Rating kgm2 0.065
Maximum 1.05
Tool wiring   Gripper: 8 input points/8 output points (20 pins total)
Signal cable for the multi-function gripper (2-pin + 2-pin power line)
LAN x 1 [100 BASE-TX] (8-pin) *4
Tool pneumatic pipes   Primary: ø6 x 2 Secondary: ø6 x 8
Machine cable   5m (connector on both ends)
Connected controller *5   CR800-D/CR800-R

*1) The environmental resistance specifications (M: Oil mist specifications, C: Cleanroom specifications) is factory-set custom specifications.
*2) The value assumes composition of J1, J2, and J4.
*3) Value for a maximum load capacity of 2 kg. The cycle time may increase if specific requirements apply such as high work positioning accuracy, or depending on the operating position.
(The cycle time is based on back-and-forth movement over a vertical distance of 25 mm and horizontal distance of 300 mm.)
*4) Can also be used as a spare line (0.2 sq. mm, 4-pair cable) for conventional models.
*5) Select either controller according to your application. CR800-D: Standalone type, CR800-R: MELSEC iQ-R compatible type.
*6) Please contact Mitsubishi Electric dealer since the environmental resistance may not be secured depending on the characteristics of oil you use. Direct jet to the bellows is excluded.
*7) Preservation of cleanliness levels depends on conditions of a downstream flow of 0.3 m/s in the cleanroom and internal robot suctioning. A ø8-mm coupler for suctioning is provided at the back of the base.