2.Specification
42 PROSEC T2N
Item
AO22
(EX10*MAO22)
AO32
(EX10*MAO32)
Output Range 1 - 5V or 4 - 20mA
−
10
−
+ 10V
Load Impedance
1-5V : 5K
Ω
or more
4-20mA : 600
Ω
or less
5K
Ω
or more
Number of Output Points 2 points (each N side common)
(voltage, current pair)
2 points (each N side common)
Resolution 1~5V : 0~4000
4~20mA : 0~4000
−
10~ + 10V :
−
2000~2000
Overall Accuracy
± 0.5%FS/25°C
± 1% FS/0~55°C
± 0.5%FS/25°C
± 1% FS/0~55°C
Conversion Cycle Approx. 1mS Approx. 1mS
External Power Supply
FailureDetection
No No
Withstand voltage 1500Vac/ 1 minute 1500Vac / 1 minute
Current Consumption 170mA (5Vdc) or less 170mA (5Vdc) or less
External Power Required
24Vdc ± 10%-90mA 24Vdc ± 10%-90mA
Weight Approx. 200g Approx. 200g
2-Channel Analog Output
(12-bit)
4-20mA/1-5V
RUN
RUN
Terminal Connections
Use shielded twisted-
pair cables for analog
signals.
Isolate external 24Vdc
line from other signal
lines.
*AO22 only
P
P
P
N
N
N
N
P
24Vdc
(90mA)
CH2
CH1
*
*
I
V
I
V
Circuit Configuration
DC / DCconverter
Internal circuit
*AO22 only
N
P
D/A
converter
1
N
P
N
P
2
2
LED
*
*
N
P
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