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60
Unit Installation
Section 3-2
Repeater Unit Indicators
Dimensions (Unit: mm)
3-2
Unit Installation
• The Controller Link Unit is mounted onto a CPU Backplane or Expansion
CPU Backplane for use. For detailed information on into a PLC installation
procedures, refer to the PLC Installation Guide.
• Repeater Units are not mounted to the PLC. They are mounted sepa-
rately with screws or onto a DIN Track.
• A Repeater Unit is not mounted to a PLC Rack, but rather is mounted to
DIN Track or screw-mounted.
Note
1.
Always turn off power to the PLC before mounting the Controller Link Unit
into the Backplane or connecting the Bus Connection Unit.
Name
Color
Status
Meaning
PWR
(Power supply)
Green
Lit
Power supply is ON.
Not lit
Power supply is OFF.
T/R1
(SL1 communicat-
ing)
Yellow
Lit
Transmission signal is being sent or
received.
Not lit
No transmission signal.
TR2
(SL2 2 communicat-
ing)
Yellow
Lit
Transmission signal is being sent or
received.
Not lit
No transmission signal.
70.7 (78.8)
73.3
8
59
Two, 4.5 dia.
(30)
90
21
81
(Unit: mm)
Note: The figures in parentheses are the dimensions when the Unit is mounted
with the old connector.
Summary of Contents for C200HW-CLK21
Page 3: ...iv ...
Page 9: ...x ...
Page 12: ...xiii TABLE OF CONTENTS Index 367 Revision History 373 ...
Page 13: ...xiv ...
Page 19: ...xx ...
Page 57: ...32 Application Precautions Section 1 5 Example CX Programmer Response Timeout Setting ...
Page 69: ...44 Message Service Procedure Section 2 2 ...
Page 111: ...86 Constructing Networks with Repeater Units Section 3 4 ...
Page 154: ...129 Setting Data Links Section 5 2 Device Information Setting Data Link Tables ...
Page 261: ...236 Response Codes Section 6 7 ...
Page 297: ...272 Message Delay Times Section 8 4 ...
Page 353: ...328 Handling Precautions Section 9 6 ...
Page 364: ...339 Changing the Data Link Tables with Active Data Links Section 10 2 ...
Page 365: ...340 Changing the Data Link Tables with Active Data Links Section 10 2 ...
Page 369: ...344 Standard Models Appendix A ...
Page 391: ...366 Using the Relay Terminal Block Appendix C ...
Page 397: ...372 Index ...
Page 401: ...376 Revision History ...