Iai rca ra4_r_specsheet
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The document describes the RCA ROBO Cylinder, including its specifications, configuration options, compatible controllers, and pricing/ordering information. Key details include: - It is a ø37mm diameter cylinder with a 24V servo motor and maximum loads of 3.0-18.9N horizontally and 1.0-6.5N vertically depending on lead and stroke. - Strokes range from 50-300mm in 50mm increments. Standard cable lengths are 1m, 3m, and 5m with custom lengths available. - Compatible controllers include the AMEC, ASEP, ACON, RACON, and ASEL which support positioning, serial communication,
![20 20
ø37
ℓ 33
9 10
Dimensions
[No Brake]
M30×1. 5
56 33
3 Compatible Controllers
The RCA series actuators can operate with the controllers below. Select the controller according to your usage.
RCA ROBO Cylinder
For Special Order P. A-9
RCA–RA4R (without brake)
48
Incremental ø42
Absolute ø48
ø50
ø20 (rod OD)
P
m
M10×1.25
depth 18
50.5
98.5
50.5
98.5
3 3
19 (width across flats)*3
36 (width
across flats) *3
L
ℓ
56
26
22
(19.6)
17
ø40.2
38
M10x1.25
8
6
M30×1.5
(effective screw thread range 17.5)
Nut A
st
ME SE Home ME*2
M30×1.5
(effective screw thread range 17.5)
Nut B
Nut A
Cable joint
connector *1
M10×1.25
(effective screw thread range 20)
Secure at least 100
ø37
Incremental ø42
Absolute ø48
ø50
ø20 (rod OD)
P
m
3 3
19 (width across flats) 36 (width across flats)
L
9 10
26
47
Nut A
st
ME SE Home ME
Nut B
Nut A
Nut A Nut B
[Brake-Equipped]
*1. A motor–encoder cable is connected here. See page A–39 for details on cables.
*2. When homing, the rod moves to the ME; therefore, please watch for any interference
with the surrounding objects.
ME: Mechanical end SE: Stroke end
*3. The orientation of the bolt will vary depending on the product.
■ Dimensions/Weight by Stroke
Stroke 50 100 150 200 250 300
ℓ
Weight (kg)
L
20W
30W
Increm.
Absol.
Increm.
Absol.
234
234
234
234
125
1.2
334
334
334
334
225
1.5
434
434
434
434
325
1.8
284
284
284
284
175
1.4
384
384
384
384
275
1.7
484
484
484
484
375
2.0
67.5
80.5
82.5
95.5
100.5
113.5
115.5
128.5
m
20W
30W
Increm.
Absol.
Increm.
Absol.
P
20W
30W
Increm.
Absol.
Increm.
Absol.
RCA–RA4R (with brake)
Stroke 50 100 150 200 250 300
ℓ
Weight (kg)
L
20W
30W
Increm.
Absol.
Increm.
Absol.
234
234
234
234
125
1.4
334
334
334
334
225
1.7
434
434
434
434
325
2.0
284
284
284
284
175
1.6
384
384
384
384
275
1.9
484
484
484
484
375
2.2
110.5
123.5
125.5
138.5
143.5
156.5
158.5
171.5
m
20W
30W
Increm.
Absol.
Increm.
Absol.
P
20W
30W
Increm.
Absol.
Increm.
Absol.
Name External View Model Description Max. Positioning Points Input Voltage Power Supply Capacity Standard Price See Page
* This is for the single–axis ASEL.
* 1 is a placeholder for the encoder type (I: incremental / A: absolute).
* 2 is a placeholder for the code "LA" if the power–saving option is specified.
Solenoid Valve Type
AMEC–C–20I–2 NP–2–1
AMEC–C–30I–2 NP–2–1
Easy–to–use controller, even for beginners
3 points
AC100V 2.4A rated – → P477
ASEP–C–20I–2 NP–2–0
ASEP–C–30I–2 NP–2–0 Operable with same signal as solenoid valve.
Supports both single and double solenoid types.
No homing necessary with simple absolute type.
DC24V
20W
1.3A rated
4.4A peak
30W
1.3A rated
4.4A peak
–
→ P487
Splash–Proof Solenoid
Valve Type
ASEP–CW–20I–2 NP–2–0
ASEP–CW–30I–2 NP–2–0
–
Positioner Type
ACON–C–20I–2 NP–2–0
ACON–C–30I–2 NP–2–0
Positioning is possible for up to 512 points 512 points
–
→ P535
Safety–Compliant
Positioner Type
ACON–CG–20I–2 NP–2–0
ACON–CG–30I–2 NP–2–0
–
Pulse Train Input Type
(Differential Line Driver)
ACON–PL–20I–2 NP–2–0
ACON–PL–30I–2 NP–2–0
Pulse train input type with
differential line driver support
(−)
–
Pulse Train Input Type
(Open Collector)
ACON–PO–20I–2 NP–2–0
ACON–PO–30I–2 NP–2–0
Pulse train input type with
open collector support
–
Serial Communication
Type
ACON–SE–20I–2 N–0–0
ACON–SE–30I–2 N–0–0
Dedicated to serial communication 64 points –
Field Network Type
RACON–202
RACON–302
Dedicated to field network 768 points – → P503
Program Control Type
ASEL–C–1–20–12 NP–2–0
ASEL–C–1–30–12 NP–2–0
Programmed operation is possible
Operation is possible on up to 2 axes
1500 points – → P567
RCA-RA4R 208
Slider
Type
Mini
Standard
Controllers
Integrated
Rod
Type
Mini
Standard
Controllers
Integrated
Table/Arm
/Flat Type
Mini
Standard
Gripper/
Rotary Type
Linear Servo
Type
Cleanroom
Type
Splash Proof
Controllers
PMEC
/AMEC
PSEP
/ASEP
ROBO
NET
ERC2
PCON
ACON
SCON
PSEL
ASEL
SSEL
XSEL
Pulse Motor
Servo Motor
(24V)
Servo Motor
(200V)
Linear
Servo Motor
Sold & Serviced By:
ELECTROMATE
Toll Free Phone (877) SERVO98
Toll Free Fax (877) SERV099
www.electromate.com
sales@electromate.com](https://image.slidesharecdn.com/iaircara4rspecsheet-141014090156-conversion-gate02/85/Iai-rca-ra4_r_specsheet-2-320.jpg)
Iai rca ra4_r_specsheet
- 1. RCA ROBO Cylinder RCA-RA4R ROBO Cylinder Rod Type ø37mm Diameter 24V Servo Motor Side-Mounted Motor Max. Load Capacity Rated * See page Pre-35 for an explanation of the naming convention. Model Stroke Legend 1 Encoder 2 Stroke 3 Compatible controller 4 Control length 5 Options Standard Price 1 Encoder * The home sensor (HS) cannot be used on the reversed–home models. 4 Cable List Type Cable Symbol Standard Price Standard Special Lengths Robot Cable P (1m) S (3m) M (5m) X06 (6m) ～ X10 (10m) X11 (11m) ～ X15 (15m) X16 (16m) ～ X20 (20m) R01 (1m) ～ R03 (3m) R04 (4m) ～ R05 (5m) R06 (6m) ～ R10 (10m) R11 (11m) ～ R15 (15m) R16 (16m) ～ R20 (20m) – – – – – – – – – – – * See page A–39 for cables for maintenance. O I N P T Notes on Selection (1) When the stroke increases, the maximum speed will drop to prevent the ball screw from reaching the critical rotational speed. Use the actuator specification table below to check the maximum speed at the stroke you desire. (2) The load capacity is based on operation at an acceleration of 0.3G (0.2G for the 3mm–lead model). This is the upper limit of the acceleration. (3) The values for the horizontal load capacity assume the use of an external guide, so that there is no external force from any direction other than the forward/ backward direction of the rod. Actuator Specifications Item Description Ball screw ø10mm C10 grade ±0.02mm 0.1mm or less Material: Aluminum (white alumite treated) ø20mm ±1.0 deg 0～40°C, 85% RH or less (non–condensing) Drive System Positioning Repeatability Lost Motion Base Rod Diameter Non–rotating accuracy of rod Ambient Operating Temp./Humidity Actuator Specifications ■ Lead and Load Capacity ■ Stroke and Maximum Speed (Unit: mm/s) Stroke Lead 50 ～ 300 (50mm increments) 600 300 150 12 6 3 Encoder & Stroke List – – – – – – – – – – – – – – – – – – – – – – – – 50 100 150 200 250 300 Motor Output (W) Lead (mm) Horizontal (kg) Vertical (kg) Thrust (N) (mm) RCA–RA4R– 1 –20–12– 2 – 3 – 4 – 5 RCA–RA4R– 1 –20–6– 2 – 3 – 4 – 5 RCA–RA4R– 1 –20–3– 2 – 3 – 4 – 5 RCA–RA4R– 1 –30–12– 2 – 3 – 4 – 5 RCA–RA4R– 1 –30–6– 2 – 3 – 4 – 5 RCA–RA4R– 1 –30–3– 2 – 3 – 4 – 5 20 30 12 6 3 12 6 3 3.0 6.0 12.0 4.0 9.0 18.0 1.0 2.0 4.0 1.5 3.0 6.5 18.9 37.7 75.4 28.3 56.6 113.1 50～300 (50mm increments) Technical References P. A-5 5 Option List Name Option Code See Page Standard Price B FT FL FLR HS LA NJ NM QR RP TRF → A–25 → A–29 → A–27 → A–28 → A–32 → A–32 → A–34 → A–33 → A–34 → A–35 → A–38 Brake Foot bracket Flange bracket (front) Flange bracket (back) Home sensor Power–saving Knuckle joint Reversed–home Clevis Bracket Back–mounting plate Trunnion bracket (front) – – – – – – – – – – – Incremental Motor Output (W) Absolute Motor Output (W) 20W 30W 20W 30W 2 Stroke (mm) 20 : 20W Servo Motor 30 : 30W Servo Motor I : Incremental A : Absolute * The absolute models are only compatible with ASEL Simple absolute encoders are considered incremental A1 : ACON RACON ASEL A3 : AMEC ASEP 12 : 12mm 6 : 6mm 3 : 3mm ■ Configuration: RCA RA4R Series Type Encoder Motor Lead Stroke Compatible Controllers Cable Length Option 50 : 50mm 〜 300 : 300mm (50mm pitch increments) N : None See Options below P : 1m S : 3m M : 5m X □□ : Custom R □□ : Robot cable Power-saving 207 RCA-RA4R Slider Type Mini Standard Controllers Integrated Rod Type Mini Standard Controllers Integrated Table/Arm /Flat Type Mini Standard Gripper/ Rotary Type Linear Servo Type Cleanroom Type Splash Proof Controllers PMEC /AMEC PSEP /ASEP ROBO NET ERC2 PCON ACON SCON PSEL ASEL SSEL XSEL Pulse Motor Servo Motor (24V) Servo Motor (200V) Linear Servo Motor Sold & Serviced By: ELECTROMATE Toll Free Phone (877) SERVO98 Toll Free Fax (877) SERV099 www.electromate.com sales@electromate.com
- 2. 20 20 ø37 ℓ 33 9 10 Dimensions [No Brake] M30×1. 5 56 33 3 Compatible Controllers The RCA series actuators can operate with the controllers below. Select the controller according to your usage. RCA ROBO Cylinder For Special Order P. A-9 RCA–RA4R (without brake) 48 Incremental ø42 Absolute ø48 ø50 ø20 (rod OD) P m M10×1.25 depth 18 50.5 98.5 50.5 98.5 3 3 19 (width across flats)*3 36 (width across flats) *3 L ℓ 56 26 22 (19.6) 17 ø40.2 38 M10x1.25 8 6 M30×1.5 (effective screw thread range 17.5) Nut A st ME SE Home ME*2 M30×1.5 (effective screw thread range 17.5) Nut B Nut A Cable joint connector *1 M10×1.25 (effective screw thread range 20) Secure at least 100 ø37 Incremental ø42 Absolute ø48 ø50 ø20 (rod OD) P m 3 3 19 (width across flats) 36 (width across flats) L 9 10 26 47 Nut A st ME SE Home ME Nut B Nut A Nut A Nut B [Brake-Equipped] *1. A motor–encoder cable is connected here. See page A–39 for details on cables. *2. When homing, the rod moves to the ME; therefore, please watch for any interference with the surrounding objects. ME: Mechanical end SE: Stroke end *3. The orientation of the bolt will vary depending on the product. ■ Dimensions/Weight by Stroke Stroke 50 100 150 200 250 300 ℓ Weight (kg) L 20W 30W Increm. Absol. Increm. Absol. 234 234 234 234 125 1.2 334 334 334 334 225 1.5 434 434 434 434 325 1.8 284 284 284 284 175 1.4 384 384 384 384 275 1.7 484 484 484 484 375 2.0 67.5 80.5 82.5 95.5 100.5 113.5 115.5 128.5 m 20W 30W Increm. Absol. Increm. Absol. P 20W 30W Increm. Absol. Increm. Absol. RCA–RA4R (with brake) Stroke 50 100 150 200 250 300 ℓ Weight (kg) L 20W 30W Increm. Absol. Increm. Absol. 234 234 234 234 125 1.4 334 334 334 334 225 1.7 434 434 434 434 325 2.0 284 284 284 284 175 1.6 384 384 384 384 275 1.9 484 484 484 484 375 2.2 110.5 123.5 125.5 138.5 143.5 156.5 158.5 171.5 m 20W 30W Increm. Absol. Increm. Absol. P 20W 30W Increm. Absol. Increm. Absol. Name External View Model Description Max. Positioning Points Input Voltage Power Supply Capacity Standard Price See Page * This is for the single–axis ASEL. * 1 is a placeholder for the encoder type (I: incremental / A: absolute). * 2 is a placeholder for the code "LA" if the power–saving option is specified. Solenoid Valve Type AMEC–C–20I–2 NP–2–1 AMEC–C–30I–2 NP–2–1 Easy–to–use controller, even for beginners 3 points AC100V 2.4A rated – → P477 ASEP–C–20I–2 NP–2–0 ASEP–C–30I–2 NP–2–0 Operable with same signal as solenoid valve. Supports both single and double solenoid types. No homing necessary with simple absolute type. DC24V 20W 1.3A rated 4.4A peak 30W 1.3A rated 4.4A peak – → P487 Splash–Proof Solenoid Valve Type ASEP–CW–20I–2 NP–2–0 ASEP–CW–30I–2 NP–2–0 – Positioner Type ACON–C–20I–2 NP–2–0 ACON–C–30I–2 NP–2–0 Positioning is possible for up to 512 points 512 points – → P535 Safety–Compliant Positioner Type ACON–CG–20I–2 NP–2–0 ACON–CG–30I–2 NP–2–0 – Pulse Train Input Type (Differential Line Driver) ACON–PL–20I–2 NP–2–0 ACON–PL–30I–2 NP–2–0 Pulse train input type with differential line driver support (−) – Pulse Train Input Type (Open Collector) ACON–PO–20I–2 NP–2–0 ACON–PO–30I–2 NP–2–0 Pulse train input type with open collector support – Serial Communication Type ACON–SE–20I–2 N–0–0 ACON–SE–30I–2 N–0–0 Dedicated to serial communication 64 points – Field Network Type RACON–202 RACON–302 Dedicated to field network 768 points – → P503 Program Control Type ASEL–C–1–20–12 NP–2–0 ASEL–C–1–30–12 NP–2–0 Programmed operation is possible Operation is possible on up to 2 axes 1500 points – → P567 RCA-RA4R 208 Slider Type Mini Standard Controllers Integrated Rod Type Mini Standard Controllers Integrated Table/Arm /Flat Type Mini Standard Gripper/ Rotary Type Linear Servo Type Cleanroom Type Splash Proof Controllers PMEC /AMEC PSEP /ASEP ROBO NET ERC2 PCON ACON SCON PSEL ASEL SSEL XSEL Pulse Motor Servo Motor (24V) Servo Motor (200V) Linear Servo Motor Sold & Serviced By: ELECTROMATE Toll Free Phone (877) SERVO98 Toll Free Fax (877) SERV099 www.electromate.com sales@electromate.com