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579
Connections to Serial Communications Option Boards
Appendix F
Programmable Terminal (PT) Connections
Direct Connections from RS-232C to RS-232C Ports
• Communications Mode: Host Link (unit number 0 only for Host Link)
NT Link (1:N, N = 1 Unit only)
• OMRON Cables with Connectors:
XW2Z-200T-1: 2 m
XW2Z-500T-1: 5 m
1:1 Connections from RS-422A/485 to RS-422A/485 Ports
• Communications Mode: Host Link (unit number 0 only for Host Link)
NT Link (1:N, N = 1 Unit only)
5-V (+)
power (-)
D-sub, 9-pin
connector (male)
NT-AL001-E Link Adapter
Shield
RS-232C
Interface
DIP Switch Settings
Pin 1: ON
Pin 2: ON
(terminating resistance)
Pin 3: OFF
Pin 4: OFF
Pin 5: OFF
Pin 6: OFF
CPU Unit
Computer
Terminal block
Pin
Signal
Signal
Pin
Signal
Pin
Signal
Shield
D-sub, 9-pin
connector (male)
4-wire
Terminating resistance OFF
4-wire
Terminating resistance ON
CPU Unit
RS-422A/
485
Option
Board
Shield
B500-AL001-E Link Adapter
RS-422A/
485
Option
Board
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
RS-422A/
485
Option
Board
CPU Unit
Pin
Signal
PT
D-sub, 9-pin
connector (male)
RS-232C
Interface
Hood
Hood
D-sub, 9-pin
connector (male)
RS-232C
Option
Board
Pin
Signal
CPU Unit
Pin
Signal
Signal
PT
Terminal block or
D-sub connector
Hood
Terminal block
RS-422A
/485 In-
terface
Short bar
RS-422A
/485
Option
Board
(See note 2.)
Содержание CP1H-CPU - 05-2006
Страница 1: ...OPERATION MANUAL CP1H CPU Unit SYSMAC CP Series CP1H X40D CP1H XA40D CP1H Y20DT D Cat No W450 E1 02...
Страница 2: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised May 2006...
Страница 3: ...iv...
Страница 11: ...xii TABLE OF CONTENTS...
Страница 15: ...xvi...
Страница 19: ...xx...
Страница 31: ...xxxii Conformance to EC Directives 6...
Страница 71: ...40 Function Blocks Section 1 5...
Страница 133: ...102 Computing the Cycle Time Section 2 7...
Страница 169: ...138 CPM1A Expansion I O Unit Wiring Section 3 6...
Страница 411: ...380 Clock Section 6 8...
Страница 519: ...488 Replacing User serviceable Parts Section 10 2...
Страница 527: ...496 Standard Models Appendix A...
Страница 535: ...504 Dimensions Diagrams Appendix B...
Страница 628: ...597 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 629: ...598 Connections to Serial Communications Option Boards Appendix F...
Страница 659: ...628 PLC Setup Appendix G...
Страница 665: ...634 Index work words 159 write protection 370...
Страница 667: ...636 Revision History...