RCP2-GRS / GRM 2 Finger Electric Gripper

RCP2-GRS / GRM 2 Finger Electric Gripper
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RCP2-GRM Gripper Type, Actuator Width 74mm, Pulse Motor
RCP2-GRS Gripper Type, Actuator Width 69mm, Pulse Motor
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RCP2-GRM Lead and Load Capacity
Model
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Gear Ratio (mm)
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Max Gripping Force (N)
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Stroke (mm)
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RCP2-GRM-I-28P-1-14-P1-[1]-[2] |
1
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80
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14
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[1] = Cable Length, [2] = Options
RCP2-GRM Stroke and Maximum Opening/Closing Speed
Gear Ratio
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Stroke
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100mm
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1
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36.7
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(Unit: mm/s)
RCP2-GRM Specs
Item
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Description
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Drive Method
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Timing Belt + Trapezoid Screw (Lead 1.5)
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Positioning Repeatability
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±0.01mm
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Backlash
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0.15mm or less per side (Fingers always pressured to open side via spring)
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Guide
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Cross -Roller Guide
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Allowable Load Moment
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Ma: 6.3Nm Mb: 6.3Nm Mc: 8.3Nm
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Ambient Operating Temp/Humidity
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0-40 °C, 85% RH or below (non-condensing)
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Weight
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0.5kg
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RCP2-GRM Options
Name |
Model |
Page |
Shaft Bracket
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SB
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Flange Bracket
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FB
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RCP2-GRM Correlation Diagram of Speed and Load Capacity

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(1) The maximum opening/closing speed indicates the operating speed on one side. The relative operating speed is twice this value.
(2) The maximum gripping force is the sum of gripping forces of both fingers when the gripping point distance is 0 and overhang distance is 0. Although the weight of a work that can be physically transferred varies depending on the friction coefficient determined by the finger material and work material, as well as on the shape of the work, a rough guide is the normally the work weight should not exceed 1/10 to 1/20 of the gripping force. (Provide a greater allowance if the actuator is operated at high acceleration/deceleration or receives shock.) |
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RCP2-GRM Controllers
RCP2 series actuators can be operated using the following controllers.
Choose the type that best suits your specific purpose.
Name
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Model
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Features
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Max Positioning Points
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Input Power Supply
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Power Supply Capacity
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Reference
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Positioner Type
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PCON-C-28PI-NP-2-0
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Supports up to 512 positioning points
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512 points
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DC24V
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2A max.
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Positioner type meeting safety category
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PCON-CG-28PI-NP-2-0
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Solenoid Valve Type
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PCON-CY-28PI-NP-2-0
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Same control actions as those applicable to solenoid valves
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3 points
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Pulse-train Input Type (differential line driver specification)
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PCON-PL-28PI-NP-2-0
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Pulse-train input type supporting a differential line driver
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(-)
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Pulse-train Input Type (open collector specification)
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PCON-PO-28PI-NP-2-0
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Pulse-train input type supporting an open collector
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Serial Communication Type
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PCON-SE-28PI-0-0
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Dedicated serial communication type
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64 points
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Program Control Type
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PSEL-C-1-28PI-NP-2-0
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Programmable type capable of operating up to 2 axes
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1500 points
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RCP2-GRS Lead and Load Capacity
Model
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Gear Ratio (mm)
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Max Gripping Force (N)
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Stroke (mm)
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RCP2-GRS-I-20P-1-10-P1-[1]-[2] |
1
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21
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10
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[1] = Cable Length, [2] = Options
RCP2-GRS Stroke and Maximum Opening/Closing Speed
Gear Ratio
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Stroke
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100mm
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1
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33.3
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(Unit: mm/s)
RCP2-GRS Specs
Item
|
Description
|
Drive Method
|
Timing Belt + Trapezoid Screw (Lead 1.5)
|
Positioning Repeatability
|
±0.01mm
|
Backlash
|
0.15mm or less per side (Fingers always pressured to open side via spring)
|
Guide
|
Cross -Roller Guide
|
Allowable Load Moment
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Ma: 6.3Nm Mb: 6.3Nm Mc: 7.0Nm
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Ambient Operating Temp/Humidity
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0-40 °C, 85% RH or below (non-condensing)
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Weight
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0.36kg
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RCP2-GRS Options
Name |
Model |
Page |
Shaft Bracket
|
SB
|
|
Flange Bracket
|
FB
|
|
RCP2-GRS Correlation Diagram of Speed and Load Capacity

 |
(1) The maximum opening/closing speed indicates the operating speed on one side. The relative operating speed is twice this value.
(2) The maximum gripping force is the sum of gripping forces of both fingers when the gripping point distance is 0 and overhang distance is 0. Although the weight of a work that can be physically transferred varies depending on the friction coefficient determined by the finger material and work material, as well as on the shape of the work, a rough guide is the normally the work weight should not exceed 1/10 to 1/20 of the gripping force. (Provide a greater allowance if the actuator is operated at high acceleration/deceleration or receives shock.) |
|
RCP2-GRS Controllers
RCP2 series actuators can be operated using the following controllers.
Choose the type that best suits your specific purpose.
Name
|
Model
|
Features
|
Max Positioning Points
|
Input Power Supply
|
Power Supply Capacity
|
Reference
|
Positioner Type
|
PCON-C-20PI-NP-2-0
|
Supports up to 512 positioning points
|
512 points
|
DC24V
|
2A max.
|
|
Positioner type meeting safety category
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PCON-CG-20PI-NP-2-0
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Solenoid Valve Type
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PCON-CY-20PI-NP-2-0
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Same control actions as those applicable to solenoid valves
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3 points
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Pulse-train Input Type (differential line driver specification)
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PCON-PL-20PI-NP-2-0
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Pulse-train input type supporting a differential line driver
|
(-)
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Pulse-train Input Type (open collector specification)
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PCON-PO-20PI-NP-2-0
|
Pulse-train input type supporting an open collector
|
Serial Communication Type
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PCON-SE-20PI-0-0
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Dedicated serial communication type
|
64 points
|
Program Control Type
|
PSEL-C-1-20PI-NP-2-0
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Programmable type capable of operating up to 2 axes
|
1500 points
|
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Please refer to ROBO Cylinder General Catalog
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