442
Analog I/O Units
Section 7-4
Using Analog I/O
Connecting the Analog I/O
Unit
Connect the Analog I/O Unit to the CPU Unit.
Wiring Analog I/O Devices
Analog Input Wiring
Analog I/O Wiring Example
Connect the Unit
Wire the analog I/O
Create a ladder program
•
Connect the Analog I/O Unit.
•
Connect an analog input device.
•
Write the range code.
•
Analog input: 0 to 10 V, 1 to 5 V, 4 to 20 mA
•
Analog output: 0 to 10 V,
−
10 to 10 V, 4 to 20 mA
•
Analog input: Read converted data.
•
Analog output: Write set value.
SYSMAC
CP1L
L1
L2/N
COM
01
03
05
07
09
11
01
03
05
07
09
11
00
02
04
06
08
10
00
02
04
06
08
10
00
01
02
03
04
06
00
01
03
04
06
COM
COM
COM
COM
05
07
COM
02
COM
05
07
IN
OUT
IN
OUT
V O UT
CO M
I IN 1
V IN 2
CO M2
I O U T
V IN 1
CO M1
I IN 2
MAD01
C H
C H
E X P
CPU Unit
CPM1A-MAD01
Analog I/O Unit
+
−
+
−
V IN1
COM1
V IN2
I IN2
I IN1
COM2
250
Ω
250
Ω
10 K
Ω
10 K
Ω
0 V
0 V
FG
F G
2-core shielded
twisted-pair cable
Analog I/O Unit
Analog
output
device
voltage
output
Analog
output
device
current
output
Common (
−
)
Voltage input 1 (+)
VOUT
I OUT
COM
V IN1
I IN1
COM1
COM2
I IN2
V IN2
Current input 2 (+)
Common (
−
)
VOUT
I OUT
COM
V IN1
I IN1
COM1
COM2
I IN2
V IN2
Using analog input 1 as a voltage input
Using analog input 2 as a current input
Summary of Contents for CP1L CPU UNIT - 03-2009
Page 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
Page 2: ......
Page 4: ...iv...
Page 10: ...x...
Page 22: ...xxii...
Page 34: ...xxxiv Conformance to EC Directives 6...
Page 70: ...36 Function Blocks Section 1 5...
Page 584: ...550 Trouble Shooting Section 8 7...
Page 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Page 630: ...596 Sample Application Section 9 12...
Page 654: ...620 Troubleshooting Unit Errors Section 11 4...
Page 662: ...628 Replacing User serviceable Parts Section 12 2...
Page 668: ...634 Standard Models Appendix A...
Page 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Page 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Page 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Page 806: ...772 Index...
Page 808: ...774 Revision History...