Omron CP1L-L14D Series, Operation Manual

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Analog Output Units Section 7-3
Analog Output Signal
Ranges
The analog values depend on the output signal ranges, as shown in the fol-
lowing diagrams.
Note When the output exceeds the specified range, the output signal will be fixed at
either the lower limit or upper limit.
Item Voltage Output Current Output
Analog
output sec-
tion Number of outputs 4 outputs (4 words allocated)
Output signal range 0 to 5 VDC, 1 to 5 VDC,
0 to 10 VDC, or –10 to 10 VDC 0 to 20 mA or 4 to 20 mA
External output allow-
able load resistance 2 k
Ω
min. 350
Ω
max.
External output
impedance 0.5
Ω
max. ---
Resolution 1/6000 (full scale)
Overall
accuracy 25
°
C 0.4% full scale
0 to 55
°
C 0.8% full scale
D/A conversion data 16-bit binary (4-digit hexadecimal)
Full scale for –10 to 10 V: F448 to 0BB8 Hex
Full scale for other ranges: 0000 to 1770 Hex
Conversion time 2 ms/point (8 ms/all points)
Isolation method Photocoupler isolation between analog I/O terminals and internal circuits. No isola-
tion between analog I/O signals.
Current consumption 5 VDC: 80 mA max.; 24 VDC: 124 mA max.
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
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
CH
I OUT1 I OUT3
I OUT2 VOUT1
VOUT2
VOUT3 COM1
COM2
I OUT4
VOUT4 COM4
NC
AG
COM3
OUT
CP1L CPU Unit
A maximum of 7 Expansion Units or
Expansion I/O Units can be connected.
CP1W-20EDR1/
CPM1A-20EDR1
Expansion I/O Unit CP1W-8ED/
CPM1A-8ED
Expansion I/O Unit CP1W-DA041/
CPM1A-DA041
Analog Output Unit
4 analog outputs