IAI MSCON First Step Manual Download Page 4

CC-Link Type 

Check the instruction manuals for each Field Network master unit and mounted PLC for the details. 

 

 
 
 
 
 
 
 

Connector 
Name 

CC-Link Connector 

 

Cable 
Side 

SMSTB2.5/5-ST-5.08 AU 

Enclosed in standard 
package 
Manufactured by 
PHOENIX CONTACT 

Controller 
Side 

MSTBA2.5/5-G-5.08AU  

 

Pin No. 

Signal Name 

Contents 

Applicable Cable 

DA (BL) 

Communications Line A 

DB (WT) 

Communications Line B 

DG (YW) 

Digital GND 

SLD   

Connect the shield of the shielded 
cable (Connect the FG of the 5 
pins and controller FG internally) 

FG Frame 

Ground 

(Connect the SLD of the 4 pins 
and controller FG internally) 

CC-Link 
Dedicated Cable 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

PROFIBUS-DP Type 

Check the instruction manuals for each Field Network master unit and mounted PLC for the details. 
 
 
 
 
 
 
 
 
 
 
 
 
 

Connector 
Name 

PROFIBUS-DP Connector 

Cable 
Side 

D-sub 9-pin connector (Male) 

Please prepare 
separately 

Controller 
Side 

D-sub 9-pin connector (Female) 

 

 

Pin No. 

Signal Name 

Contents 

Applicable Cable

1 NC 

Unconnected 

2 NC 

Unconnected 

3 B-Line 

Communications Line B (RS485) 

4 RTS 

Request for Sending 

5 GND 

Signal GND (Insulated) 

6 +5V 

+5V Output (Insulated) 

7 NC 

Unconnected 

8 A-Line 

Communications Line A (RS485) 

9 NC 

Unconnected 

PROFIBUS-DP 
Dedicated Cable 
(Type A : EN5017) 

 

 

 

 

 

 

CompoNet Type 

Check the instruction manuals for each Field Network master unit and mounted PLC for the details. 

 
 
 
 
 
 

 

Connector 
Name 

CompoNet Connector 

Cable Side

Connector that complies with CompoNet standards 

Controller 
Side 

XW7D-PB4-R 

Manufactured by 
OMRON 

 

Pin No. 

Signal Name 

Contents 

Applicable Cable 

BS+ (RD) 

Communication Power 
 

(Note 1)

 

2 BDH 

(WT) 

Signal Cable H Side 

3 BDL 

(BL) 

Signal Cable L Side 

BS- (BK) 

Communication Power 
Supply - 

(Note 1)

 

CompoNet 
Dedicated Cable 

Note 1  It is unnecessary to supply the communication power. (Internal power source is used.) 

If conducting multi power supply to other slave devices via communication cables, 
there is no problem with connecting the power supply to BS+ and BS- terminals. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

MECHATROLINK Type 

Check the instruction manuals for each Field Network master unit and mounted PLC for the details. 

 
 
 
 

 

Connector 
Name 

MECHATROLINK Connector 

Cable Side 

Connector that complies with MECHATROLINK standards 

Controller 
Side 

DUSB-ARB82-T11A-FA 

Manufactured by DDK 

 

Pin No. 

Signal Name 

Contents 

Applicable Cable 

A1/B1 NC 

Unconnected 

A2/B2 /DATA 

Signal Cable - Side 

A3/B3 DATA 

Signal Cable + Side 

A4/B4 SH 

Shield 

MECHATROLINK 
Dedicated Cable 

 

 
 
 
 
 
 

 

 

 

 

 

EtherNet/IP Type 

Check the instruction manuals for each Field Network master unit and mounted PLC for the details. 

 
 
 

 

Connector Name 

EtherNet/IP Connector 

Cable Side 

8P8C Modular Plug 

Controller Side 

8P8C Modular Jack  

 

Pin No. 

Signal Name 

Contents 

Applicable Cable 

1 TD+ 

Sent data + 

2 TD- 

Sent data - 

RD+ 

Received 
data + 

4 - 

Not used 

5 - 

Not used 

RD- 

Received 
data - 

Not used 

8 - 

Not used 

For EtherNet cable, use a straight 
STP cable that possesses the 
performance of Category 5e or 
more. 

 

 

 

 

 

 

 

 

 

 

 
 
 
 

EtherCAT® Type 

Check the instruction manuals for each Field Network master unit and mounted PLC for the details. 

 

 
 
 

Connector Name 

EtherCAT® Connector 

Cable Side 

8P8C Modular Plug 

Controller Side 

8P8C Modular Jack  

 

Pin No. 

Signal Name 

Contents 

Applicable Cable 

1 TD+ 

Sent data + 

2 TD- 

Sent data - 

RD+ 

Received 
data + 

4 - 

Not used 

5 - 

Not used 

RD- 

Received 
data - 

Not used 

8 - 

Not used 

For EtherNet cable, use a straight 
STP cable that possesses the 
performance of Category 5e or 
more. 

 
 

 

 

 

 

BK (BS-) 

BL (BDL) 

RD (BS+) 

WT (BDH)

Front view of 
connector on 
controller side 

 




 

 

 

 

Master Unit 

Switching Hub

Slave Device 

EtherNet Straight Cable   
Category 5e or more 
Double shielded cable braided with aluminum foil 
recommended 

MSCON 
EtherNet/IP Type 

Master Unit 

Slave Device

EtherNet Straight Cable 
Category 5e or more 
Double shielded cable braided with aluminum 
foil recommended. 

(Note) Terminal resistor is not required. 

MSCON 
EtherCAT® Type 

WT (DB)

BL (DA)

Shield (SLD)

YW (DG)

1

2

3

4

5

Front view of 
connector on 
controller side 

1

6

9

5

コントローラ側
コネクタ正面図

Front view of 
connector on 
controller side 

MSCON
CC-Link Type

SLD and FG are internally connected.

Connect the terminal resistor if the unit is
placed at the end of the network.

The terminal resistor differs depending on the type
of the dedicated cable for CC-Link.

• Cable FANC-SBH··· 130

Ω

1/2W

(High Performance Cable
dedicated for CC-Link)

• Cable FANC-SB······ 110

Ω

1/2W

(CC-Link Dedicated Cable)

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

Ω

 or less)

Master Unit

Slave Device

Terminal
Resistance

Terminal

Resistance

BS+

BDL

BDH

BS-

BS+

BDL

BDH

BS-

BS+

BDL

BDH

BS-

Master Unit

Slave Device

Terminal Resistance

121

Ω

MSCON
CompoNet Type

Connect the terminal
resistor if the unit is
placed at the end
of the network.

24V

Power Supply

Supply power separately to the slave devices
that requires the communication power supply.
It is not necessary to supply communication power,
however, there is no problem even if 
communication power is supplied.

Front view of 
connector on 
controller side 

 

B1

A1 

A4 

B4

4

3

2

1

4

3

2

1

4

3

2

1

A4

A3

A2

A1

B4

B3

B2

B1

Master Unit

Slave Device

MECHATROLINK
Cable

MECHATROLINK Cable

MSCON
MECHATROLINK Type

Terminal Resistance

JEPMC-W6022

Connect the terminal
resistor if the unit is
placed at the end
of the network.

130

Ω

SH

DATA

/DATA

NC

Connect shield to
connector shell

SH

DATA

/DATA

NC

SH

DATA

/DATA

NC

Connect shield to
connector shell

 


 
 
 

Front view of 
connector on 
controller side 


 
 
 

 


 
 
 

Front view of 
connector on 
controller side 

5                1

9           6

Cable

Shield

Red B Line (Positive side)

Green A Line (Negative side)

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