RCS4-SA8R

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Attachment orientation

Catalogue (PDF)

User's manual PDF

2 dimensional CAD drawing

Parametric CAD drawing

Request for information materials

(Note) Photo above shows the motor reversing specification (Motor reversing on the left)(ML).

Dimension drawing
Important notes on selection
Adaptive controller

Main specification

Specification 1

Heading			Contents
Lead		Ball screw lead (mm)	48	30	20	10	5
Horizontal	Load capacity	Maximum load capacity (kg)	8	30	60	80	90
	Speed/ Acceleration/Deceleration	Maximum speed (mm/s)	2100	1800	1200	600	300
		Rated acceleration/deceleration (G)	0.5	0.3	0.3	0.5	0.5
		Maximum acceleration/deceleration (G)	1	1	1	1	0.7
Vertical	Load capacity	Maximum load capacity (kg)	－	12	20	35	45
	Speed/ Acceleration/Deceleration	Maximum speed (mm/s)	－	1800	1200	600	300
		Rated acceleration/deceleration (G)	－	0.5	0.5	0.7	0.5
		Maximum acceleration/deceleration (G)	－	1	1	1	0.7
Thrust		Rated thrust (N)	141	226	339	678	1357
Brake		Brake specification	Non-excitation electromagnetic brake
Brake		Brake retention force (kgf)	－	12	20	35	45
Stroke		Minimum stroke (mm)	50	50	50	50	50
		Maximum stroke (mm)	1100	1100	1100	1100	1100
		Stroke pitch (mm)	50	50	50	50	50

Specification 2

Heading	Contents
Drive system	Ball screw φ16mm, rolled C10
Accuracy of Repeating Positioning.	±0.01mm
Lost motion	0.1mm and below
Base	Material: Aluminum (White anodized)
Linear guide	Infinite linear circulation type
Allowable static moment value	Ma：219N･m
	Mb：219N･m
	Mc：414N･m
Allowable dynamic moment (Note3)	Ma：77N･m
	Mb：77N･m
	Mc：146N･m
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	Battery-less absolute
Encoder pulse No.	16384 pulse/rev
Delivery	Written in [Reference for delivery] section of the homepage

(Note3) Assumes a standard rated life of 5,000km. Life time travelling distance differs based on operating condition and attached condition. Please refer to page 1-360 for life time travelling distance.

Slider type moment direction

Load capacity by speed and acceleration table

The base unit for load capacity is kilogram (kg). Empty column refers to inoperable motion.

Orientation	Horizontal				Vertical
Lead (mm)	Acceleration (G)
Lead (mm)	0.3	0.5	0.7	1.0	0.3	0.5	0.7	1.0
48	8	8	6	5
30	30	25	20	15	12	12	10	8
20	60	40	30	20	20	20	18	15
10	80	80	70	60	35	35	35	30
5	90	90	70		45	45	35

Stroke and maximum speed

(Measured in mm/s)

Stroke lead	50 - 600 (50mm intervals)	650 （mm）	700 （mm）	750 （mm）	800 （mm）	850 （mm）	900 （mm）	950 （mm）	1000 （mm）	1050 （mm）	1100 （mm）
48	2100				1950	1760	1590	1450	1320	1210	1110
30	1800	1640	1440	1280	1155	1040	940	855	780	715	660
20	1200	1090	960	860	770	695	630	570	520	480	440
10	600	540	480	430	385	345	310	285	260	235	220
5	300	270	240	215	190	175	155	140	130	120	110

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	PR	CN	ML	ML3	EC	EP	PRT	SSN	ECM
SCON-CB/CGB	1	Single phase AC200V	●	●	－	●	●	●	●	●	●	●	●	●	－	－	512 (768 for network specification)
SCON-LC/LCG	1	Single phase AC200V	－	－	●	●	●	●	●	●	－	●	●	●	－	－	512 (768 for network specification)
SSEL-CS	2	Single phase AC 100V/200V	●	－	●	●	●	●	－	－	－	－	●	－	－	－	20000
XSEL-P/Q	6	Single phase AC200V Three-phase AC200V	－	－	●	●	●	●	－	－	－	－	●	－	－	－	20000
XSEL-RA/SA	8	Single phase AC200V Three-phase AC200V	－	－	●	●	●	●	－	－	－	●	●	－	－	－	55000 (Vary based on type)

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

Oversea specification

Important notes on selection

(1) Maximum speed drops when the stroke length increase, preventing it from reaching the critical revolution value of the ball screws. Use the "Stroke and Max.speed" to check the maximum speed at the stroke you desire.
(2) Load capacity drops when the acceleration increase. Please refer to "Load capacity by speed table" for further details.
(3) Available duty depends on the operating condition (e.g.load mass, acceleration/deceleration). Please refer to page 1-449 for further details.
(4) Safety measures may be required based on mounting orientation. Please refer to page 1-379 for further information.
(5) The standard value for offset load lengths are 400mm and below, towards the direction of Ma, Mb and Mc. Please refer to the diagram in page 1-104 for the description of hangover load length.

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Dimension drawing

ST: Stroke

M.E.: Mechanical end

S.E.: Stroke end

(Note) Please be careful while returning to the home position, for there is a chance of collision while having the slider returning to the M.E. position.

Dimension by stroke length

Stroke	50	100	150	200	250	300	350	400	450	500	550	600	650	700	750	800	850	900	950	1000	1050	1100
L	309	359	409	459	509	559	609	659	709	759	809	859	909	959	1009	1059	1109	1159	1209	1259	1309	1359
A	259	309	359	409	459	509	559	609	659	709	759	809	859	909	959	1009	1059	1109	1159	1209	1259	1309
B	230	280	330	380	430	480	530	580	630	680	730	780	830	880	930	980	1030	1080	1130	1180	1230	1280
D	1	2	2	3	3	4	4	5	5	6	6	7	7	8	8	9	9	10	10	11	11	12
E	4	6	6	8	8	10	10	12	12	14	14	16	16	18	18	20	20	22	22	24	24	26
J	0	0	80	180	180	280	280	380	380	480	480	580	580	680	680	780	780	880	880	980	980	1080
K	0	100	100	200	200	300	300	400	400	500	500	600	600	700	700	800	800	900	900	1000	1000	1100

Mass by stroke length

Stroke		50	100	150	200	250	300	350	400	450	500	550	600	650	700	750	800	850	900	950	1000	1050	1100
Mass (kg)	Brake present	5.6	5.9	6.2	6.4	6.7	7.0	7.3	7.6	7.9	8.2	8.5	8.8	9.1	9.4	9.6	9.9	10.2	10.5	10.8	11.1	11.4	11.7
Mass (kg)	Brake absent	6.1	6.4	6.7	6.9	7.2	7.5	7.8	8.1	8.4	8.7	9.0	9.3	9.6	9.9	10.1	10.4	10.7	11.0	11.3	11.6	11.9	12.2

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