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440
Analog I/O Units
Section 7-4
Main Analog I/O Unit
Specifications
Analog I/O Units are connected to the CP1L CPU Unit. For CP1L M-type CPU
Units, up to three Units can be connected, including any other Expansion
Units and Expansion I/O Units that are also connected.
Note
(1) The conversion time is the total time for 2 analog inputs and 1 analog out-
put.
(2) With analog outputs it is possible to use both voltage outputs and current
outputs at the same time. In this case however, the total output current
must not exceed 21 mA.
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
IN
00
C H
C H
02
04
06
08
10
OUT
01
C OM
03
05
07
09
11
C OM
CO M
C OM
03
CO M
06
00
01
02
04
05
07
00 01 02 03 04 05 06 07
08 09 10 11
20EDR1
C H
00 01 02 03 04 05 06 07
N C
N C
N C
C H
E X P
IN
00
02
01
C OM
03
C OM
05
07
04
06
C H 00 01 02 03
08 09 10 11
8ED
E X P
CP1L M-type CPU Unit
CP1W-20EDR1/
CPM1A-20EDR1
Expansion I/O Unit
CP1W-8ED/
CPM1A-8ED
Expansion I/O Unit
CPM1A-MAD01
Analog I/O Unit
1 analog output
2 analog inputs
For CP1L M-type CPU Units, a maximum
of 3 Expansion Units or Expansion I/O
Units can be connected.
Item
Voltage I/O
Current I/O
Analog
Input
Section
Number of inputs
2
Input signal range
0 to 10 V/1 to 5 V
4 to 20 mA
Max. rated input
±
15 V
±
30 mA
External input impedance
1 M
Ω
min.
250
Ω
rated current
Resolution
1/256
Accuracy
1.0% full scale
A/D conversion data
8-bit binary
Analog
Output
Section
(See
note 2.)
Number of outputs
1
Output signal range
0 to 10 V or
−
10 to 10 V
4 to 20 mA
Max. external output current
5 mA
---
Allowable external output load resistance
---
350
Ω
Resolution
1/256 (1/512 when the output signal range is
−
10 to 10 V)
Accuracy
1.0% of full scale
Set data
8-bit signed binary
Conversion time
10 ms max. per Unit (See note 1.)
Isolation method
Photocoupler isolation between I/O terminals and PC signals.
No isolation between analog I/O signals.
Current consumption
5 VDC: 66 mA max., 24 VDC: 66 mA max.
Содержание CP1L CPU UNIT - 03-2009
Страница 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
Страница 2: ......
Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...