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R7C-YS2

EM-7801-E  Rev.5  P. 4 / 10

TERMINAL CONNECTIONS

Connect the unit as in the diagram below.

 

EXTERNAL DIMENSIONS  unit: mm (inch)

2

3

4

1

5

10

7

8

9

6

4

5

6

7

1

2

3

30 (1.18)

[5 (.20)]

3 (.12)

5.5 (.22)

7–M3 SCREW

TERMINALS

for CC-Link, POWER

10–M3 SCREW 

TERMINALS

for OUTPUT

DIN RAIL

35mm wide

54 (2.13)

17 (.66)

6 (.24)

50 (1.97)

6 (.24)

18.5 (.73)

115 (4.53)

 

CONNECTION DIAGRAM

4

7

6

3

2

5

1

0V

24V DC

FG

SLD

DG

DB

DA

7

I0

2

COM0

9

4

OUTPUT 0

I1

COM1

OUTPUT 1

EXTENSION CONNECTOR

In order to improve EMC performance, bond the FG
terminal to ground.
Caution: FG terminal is NOT a protective conductor terminal.

056 222 38 18

[email protected]

www.sentronic.com

SENTRONIC

AG

Summary of Contents for R7C-YS2

Page 1: ...ion environments such as panel con figurations connected devices connected wires may af fect the protection level of this unit when it is integrated in a panel system The user may have to review the C...

Page 2: ...Station Address Setting x1 Station Address Setting x10 BAUD RATE Baud Rate is selected with the rotary switch 5 4 3 2 1 0 9 8 7 6 Baud Rate Setting 0 156 kbps 1 625 kbps 2 2 5 Mbps 3 5 Mbps 4 10 Mbps...

Page 3: ...the station due to noise interference Missing parts of the data sent from the master ON OFF OFF OFF OFF Unable to receive data due to wire breakdown ON OFF ON OFF ON OFF Faulty Baud Rate and or Stati...

Page 4: ...POWER 10 M3 SCREW TERMINALS for OUTPUT DIN RAIL 35mm wide 54 2 13 17 66 6 24 50 1 97 6 24 18 5 73 115 4 53 CONNECTION DIAGRAM 4 7 6 3 2 5 1 0V 24V DC FG SLD DG DB DA 7 I0 2 COM0 9 4 OUTPUT 0 I1 COM1 O...

Page 5: ...munication line DATA ALLOCATION Unused Unused Unused Unused RWrn 0 1 2 3 Analog output 0 Analog output 1 Unused Unused RWwn 0 1 2 3 Interval timed Response X Refresh Data Y Unused Reserved Unused Rese...

Page 6: ...ut 7 Output 7 Input 8 Output 8 0 OFF 1 ON DISCRETE I O WIRING INSTRUCTIONS SCREW TERMINAL Torque 0 5 N m SOLDERLESS TERMINAL Refer to the drawing below for recommended ring tongue terminal size Spade...

Page 7: ...a thick cable to maintain low imped ance at high frequency Use shielded cables for the signals taken out of the control panel Choose a thick and short cable to ground the FG terminal of the R7C module...

Page 8: ...d the panel cover with an earth strap grounding may be strengthened and EMC may be improved Ground the control panel at low impedance using e g braided wires Keep the opening for ventilation as small...

Page 9: ...ions are illustrated in the next page Keep cables as short as possible It prevents noise emissions from the cables and noise overlapping to the cables Attach a ferrite core to reduce noise impact to t...

Page 10: ...tus Keep the cable as short as possible To external apparatus Shielded Cable Earth Clamp Remove a part of the shielded cable cover and ground it to the internal panel plate using an earth clamp To con...

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