RCA2-GS4NA

Product feature

Attachment orientation

Dimension drawing
Important notes on selection
Adaptive controller

Main specification

Specification 1

Heading			Contents
Type of the feeding screw			Ballscrew			Sliding screw
Lead		Lead (mm)	6	4	2	6	4	2
Horizontal	Load capacity	Maximum load capacity (kg)	2	3	6	0.25	0.5	1
	Speed/ Acceleration/Deceleration	Maximum speed (mm/s)	300	200	100	300	200	100
		Rated acceleration (G)	0.3	0.3	0.2	0.2	0.2	0.2
		Maximum acceleration/deceleration (G)	0.3	0.3	0.2	0.2	0.2	0.2
Vertical	Load capacity	Maximum load capacity (kg)	0.5	0.75	1.5	0.125	0.25	0.5
	Speed/ Acceleration/Deceleration	Maximum speed (mm/s)	300	200	100	300	200	100
		Rated acceleration (G)	0.2	0.2	0.2	0.2	0.2	0.2
		Maximum acceleration/deceleration (G)	0.2	0.2	0.2	0.2	0.2	0.2
Thrust		Rated thrust (N)	33.8	50.7	101.5	19.9	29.8	59.7
Brake		Brake specification	Non-excitation electromagnetic brake
Brake		Brake retention force (kgf)	0.5	0.75	1.5	0.125	0.25	0.5
Stroke		Minimum stroke (mm)	30	30	30	30	30	30
		Maximum stroke (mm)	50	50	50	50	50	50
		Stroke pitch (mm)	20	20	20	20	20	20

Specification 2

Heading	Contents
Drive system	Ballscrew / Sliding screw φ6mm Rolled C10
Accuracy of Repeating Positioning.	Ballscrew: ±0.02mm Sliding screw: ±0.05mm
Lost motion	Ballscrew: 0.1mm and below / Sliding screw: 0.3mm and below (Default)
Non-rotational accuracy of rod	±0.05°
Life time traveling distance	Ball screw: 5000km, or 50 million round trips Sliding screw: 10 million horizontal, 5 million vertical round trips
Ambient operating temperature and humidity	0 - 40℃, Max 85% RH and below (No condensation shall occur)
Protection grade	IP20
Vibration resistant/Shock resistant	4.9m/s² 100Hz and below
Compatible to overseas standards	CE mark, RoHS compliant
Motor type	AC servo motor
Encoder type	Incremental
Encoder pulse No.	1048 pulse/rev
Delivery	Written in [Reference for delivery] section of the homepage

Stroke and maximum speed

(Measured in mm/s)

Stroke lead		30 (mm)	50 (mm)
Ballscrew	6	270＜220＞	300
	4	200
	2	100
Sliding screw	6	220	300
	4	200
	2	100

(Note) The value within < > are applicable for those installed vertically.

Adaptive controller

The actuators introduced in this page are controllable using the controllers shown below. Please select their type based on intended usage.

Name	Max. connectable axis No.	Power source voltage	Control method															Maximum positioning points
			Positioner	Pulse train	Program	Network ※Select
			Positioner	Pulse train	Program	DV	CC	CIE	PR	CN	ML	ML3	EC	EP	PRT	SSN	ECM
ACON-CB/CGB	1	DC24V	● ※Selectable	● ※Selectable	－	●	●	●	●	●	●	●	●	●	●	－	－	512 (768 for network specification)
ACON-CYB/PLB/POB	1		● ※Selectable	● ※Selectable	－	－	－	－	－	－	－	－	－	－	－	－	－	64
ASEL-CS	2		●	－	●	●	●	－	●	－	－	－	－	●	－	－	－	1500
MCON-C/CG	8		－	－	－	●	●	●	●	●	－	●	●	●	●	●	●	256
MCON-LC/LCG	6		－	－	●	●	●	－	●	●	－	－	●	●	●	－	－	256
RCON	16		－	－	－	●	●	●	●	－	－	－	●	●	●	－	－	128

(Note) Please refer to page 6 -13 for abbreviated names of network (e.g. DV, CC).

Oversea specification

Feature

Important notes on selection

(1) Horizontal load capacity shown assumes an use of guide to free the rod from radial and moment load. Refer information for guide equipped types (→page 1-509) for the flexible volume of the tip, life span and the force allowed towards the rotating direction (allowable rotating torque) of those without a guide. Single guide can't be used here if there is a force applied towards the rotating direction. Double guide shall be used instead.
(2) Load capacity assuming an acceleration of 0.3G (0.2G for lead 2, vertical position and sliding screw specification), which is its upper limit for acceleration.
(3) Available duty depends on the operating condition (e.g.load mass, acceleration/deceleration). Please refer to page 1-448 for further details.
(4) Encoder type box for model item will be "I" for simple absolute as well.
(5) Safety measures may be required depending on the attachment orientation. Please refer to page 1-379 for further information.

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Dimension drawing

Brake present

ST: Stroke

M.E.: Mechanical end

S.E.: Stroke end

Screwing depth shall be smaller than the measurement shown in table.

(Note) Connect motor/cable encoder to the cable joint connector.

(Note) The rod moves to the M.E. upon returning to origin, so please take precaution that it may not interfere with anything while the returning process is running.

Brake absent

Dimension by stroke length

Stroke	30	50
L	80	100

Mass by stroke length

Stroke		30	50
Mass (kg)	Brake present	0.57	0.63
Mass (kg)	Brake absent	0.72	0.78

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