IAI SCON-CA Скачать руководство пользователя страница 2

1 6 .8 5 17.15

1.5

φ

5

4.

5

145

154

136

R2

.5

4.

5

1 0 6 .5

5

3 0 .7

34

1.5

1 .5

Ø5

4.5

145

154

136

4.5

1 1 5

5

3 0 .7

3 4

1 .5

4

4

8 .5

(77 from DIN rail center)

(9)

Regenerative Resistor Unit (Option) : RESU(D)-1, RESU(D)-2

This is a unit that converts the regenerative current to heat when the motor decelerates. 
[Specification]

 

[Appearance] 

Item Specification 

Body Size 

W35.6mm 

×

 H158mm 

×

 D115mm 

Body Weight 

0.7kg 

Internal Regenerative Resistor 

235

Ω

  80W 

2nd unit 

or later 

RESU-1 

RESUD-1 

Controller Connection Cable 

(Model Code CB-ST-REU010) 1m 

Acce

s

so

rie

First Unit 

RESU-2 

RESUD-2 

Controller Connection Cable 

(Model Code CB-SC-REU010) 1m 

[Reference Connectable Quantity] 

Motor Wattage 

Horizontal Mount/Vertical Mount 

Connectable Number of 

Regenerative Resistor Units 

To 100W

(Note 3)

 

Not Required 

101 to 400W 

401 to 750W 

(Note 1) This is a reference for the case when the actuator is ran forward and   

backward on 1,000mm stroke with the operation duty 50% under the   

rated acceleration/deceleration speed and rated load. 

(Note 2) It is necessary to have the regenerative resistor listed above when the   

operation duty is above 50%. 

The maximum quantity of the external regenerative resistor units that   

can be connected is as stated below:

 

 2 units for less than 400W 

 4 units for 400W or more 

(Note 3) It is necessary to have one unit for LSA/LSAS-N10S Type. 
 

Brake Box (Option) : RCB-110-RA13-0 

This is applied on NS Actuator and RCS-RA13R with brake. 

1 unit of Brake Box possesses brakes for 2 shafts.

 

[Specification]

 

[Appearance]

 

Item Specification 

Body Size 

W162 

×

 H94 

×

 D65.5mm 

Power Voltage and Current 

24V DC

±

10%  1A 

Connection Cable 

Encoder Cable 

(Model Code CB-RCS2-PLA010) 1m 

[24V Power Supply Connector] 

Connector on 

Cable Side 

(Enclosed in 

standard package) 

MC1.5/2-STF-3.5 (Phoenix Contact) 

Applicable Cable 

AWG28 to 16 

Pin No.  Signal 

Explanation 

1 0V 

Power Supply Grounding for 

Brake Excitation 

Terminal 

Assignment 

2 24VIN For Brake Excitation and   

24V Power Supply 

[Connectors 1 and 2 for external brake release switch connection] 

Connected 

Equipment 

Brake Release Switch 

Connector on 

Cable Side 

(Please prepare 

separately) 

XAP-02V-1 

(Contact BXA-001T-P0.6) (JST) 

Switch Rating 

30V DC      Minimum Current 1.5mA 

Pin No.  Signal 

Explanation 

BKMRL  Brake Release Switch Input 

Terminal 

Assignment 

2 COM Power Supply Output for 

Brake Release Switch Input 

(Note)  Short circuit of pin No. 1 and 2 of this connector releases the brake compulsorily.   

Same as the brake release switch on SCON main unit, it is possible to release the brake.   

Do not keep the compulsory release condition while in automatic operation. 

  

Loadcell (Dedicated Option for SCON-CA) 

This is the pressing force measurement unit that is used for the force control. 
This is used by connecting to the actuator corresponding to the force control. 
[Specification]

 

Item Specification 

Loadcell System 

Strain Gauge, Hollowed Cylindrical Type 

Rated Capacity 

20000N 

Allowable Overload 

200%R.C

*1

 

Loadcell Accuracy 

±

1%R.C

*1

 

Zero 

±

0.2%R.C/10

°

C

 

Temperature Drift 

Output 

±

0.1%R.C/10

°

Applicable Temperature Range 

0 to 40

°

*1  R.C : Rated Capacity 

[Refer to RCS2-RA13R Instruction Manual for details of how to attach and the dimensions.]

 

Installation Environment 

This product is capable for use in the environment of pollution degree 2

*1

 or equivalent. 

*1 Pollution Degree 2 : Environment that may cause non-conductive pollution or transient conductive 

pollution by frost (IEC60664-1) 

1. Installation Environment 

Do not use this product in the following environment 

  Location where the surrounding air temperature exceeds the range of 0 to 40

°

  Location where condensation occurs due to abrupt temperature changes 

  Location where relative humidity exceeds 85%RH 

  Location exposed to corrosive gases or combustible gases 

  Location exposed to significant amount of dust, salt or iron powder 

  Location subject to direct vibration or impact 

  Location exposed to direct sunlight 

  Location where the product may come in contact with water, oil or chemical droplets 

  Environment that blocks the air vent [Refer to Installation and Noise Elimination] 

When using the product in any of the locations specified below, provide a sufficient shield. 

  Location subject to electrostatic noise 

  Location where high electrical or magnetic field is present 

  Location with the mains or power lines passing nearby 

2. Storage and Preservation Environment 

  The storage and preservation environment should comply with the same standards as those for 

the installation environment. In particular, when the machine is to be stored for a long time, pay 
close attention to environmental conditions so that no dew condensation forms. Unless specially 
specified, moisture absorbency protection is not included in the package when the machine is 
delivered. In the case that the machine is to be stored and preserved in an environment where 
dew condensation is anticipated, take the condensation preventive measures from outside of the 
entire package, or directly after opening the package. 

 

Installation and Noise Elimination 

1.  Noise Elimination Grounding (Frame Ground) 

 
 

 
 
 
 
 
 
 
 
 

2.  Precautions regarding wiring method 

1)  Wire is to be twisted for the 24V DC power supply. 
2)  Separate the signal and encoder lines from the power 

supply and power lines. 

3.  Noise Sources and Elimination 

Carry out noise elimination measures for power devices on 
the same power path and in the same equipment. 
The following are examples of measures to eliminate noise 
sources. 
1)  AC solenoid valves, magnet switches and relays 

[Measure] Install a Surge absorber parallel with the coil. 

2)  DC solenoid valves, magnet switches and relays 

[Measure] Install a diode parallel with the coil. Use a DC 

relay with a built-in diode. 

4.  Heat Radiation and Installation 

Design and Build the system considering the size of the controller box, location of the controller and 
cooling factors to keep the ambient temperature around the controller below 40

°

C. 

 

SCON-C/CA 

10mm or more 

50mm 
or more 

50mm 
or more 

50mm 
or more 

50mm 
or more 

50mm 
or more 

50mm 
or more 

100mm 
or more 

30mm 
or more 

10mm 
or more 

100mm 
or more 

150mm  
or more 

Air Flow 

Air Flow 

Fan 

Brake Box 

Regenerative  
Resistor Unit 

 

 
SCON-CAL/CGAL 

 

 

Connection Diagram 

 Standard 

For EtherCAT® 

 

Host Master (PLC) 

Ethernet Straight Cable

(Note 1)

(general-purpose cable, Category 5e or more)

Status Display LED

Mode Changeover  
Switch 

Brake Release  
Switch 

PC Software 
(Option) 

Touch Panel Teaching 
(Option) 

Power Supply Terminal

(Note 2)

[Connect the cables referring 
the section for the power supply 
and emergency stop circuit.]

Actuator Actuator 

I/O Slave etc.

Status LED

 

 

(Note 1)  STP (with shield) is recommended for Ethernet cable. 
(Note 2)  It is necessary to prepare a power supply cable and the cables for the emergency stop circuit wiring 

as well as this cable. [Refer to power supply and emergency stop circuit.] 

 
 For 

EtherNet/IP 

and PROFINET-IO 

PLC (Master Unit)

Status Display LED

Status LED

I/O Slave etc.

Ethernet Straight Cable

(Note 1)

(general-purpose cable, Category 5e or more)

Hub

Ethernet Straight Cable

(Note 1)

(general-purpose cable, Category 5e or more)

PC Software
(Option)

Actuator

Actuator

Mode 
Changeover 
Switch

Brake Release 
Switch

Power Supply Terminal

(Note 2)

[Connect the cables referring 
the section for the power supply 
and emergency stop circuit.]

Touch Panel Teaching
(Option)

 

  

(Note 1)  STP (with shield) is recommended for Ethernet cable. 
(Note 2)  It is necessary to prepare a power supply cable and the cables for the emergency stop circuit wiring 

as well as this cable. [Refer to power supply and emergency stop circuit.] 

 

  For Models Equipped with brake Except for RCS2-RA13R and NS Actuators 

 
 
 
 
 
 
 
 
 
 
 
 

  RSC2-RA13R Equipped with Brake, with no Loadcell, or NS Actuators with Brake 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Attached to RCS2-RA13R 

Loadcell

24V DC

Power Supply for Brake

Absolute Battery

(for Absolute Type)

Actuator
The following models are excluded:

 RCS2-RA13R with brake or loadcell equipped

 NS Actuators with brake equipped

24V DC

Power Supply for Brake

For LS (option)

Brake Box

CB-RCS2-PLA010
(enclosed to Brake Box)

For LS (option)

• 

NS Actuators  (with Brake

• 

RCS2-RA13R (with Brake

Connect to back side

Absolute Battery

(for Absolute Type)

94

70

12

5

5

152
162

142

4-

φ

5

LS Input Connector

Encoder Input Connector

Encoder Output Connector

Primary 

Shaft

min100

12

Connector 1 for 
External Brake Release 
Switch Connection 
(for the primary shaft)

Power Supply 
Input Connector

POWER ON LED 
(turns in green while ON)

Connector 2 for 
External Brake Release 
Switch Connection 
(for the secondary shaft)

Secondary

Shaft

Surge Absorber

Relay 
Coil

Relay Coil

R

C

+24V

0V

+24V

0V

+

-

Earth Terminal

Connect using FG connection
terminal on the main unit.

Copper wire: 
Connect a ground wire with 
a diameter of 1.6mm or larger.

Controller

Class D grounding
(Formerly Class-III grounding :
Grounding resistance at 100

Ω

 or less)

Do not share the ground wire with or connect 
to other equipment. Ground each controller.

Controller

Other 

equipment

Controller

Other 

equipment

Other 

equipment

Screw 
Attachment 
Type 

RESU-1 
RESU-2 

DIN rail 
Attachment 
Type 

RESUD-1 
RESUD-2 

50mm or more

10mm

or more

10mm

or more

10mm

or more

1mm

or more

1mm

or more

50mm or more

150mm

or more

Air Flow

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