Delta AH02HC-5A, Hardware Manual

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AH500 Hardware Manual
The functional specifications
Analog-to-digital
conversion
Voltage input
Rated input
range
-10 V~10 V 0 V~10 V ±5 V 0 V~5 V 1 V~5 V
Hardware
input range
-10.1 V~10.1 V -0.1 V~10.1 V -5.05 V~5.05 V -0.05 V~5.05 V 0.95 V~5.05 V
Hardware
resolution
16 bits
Input
impedance
>200 k Ω
Absolute
input range
±15 V
Analog-to-digital
conversion
Current input
Rated input
range
±20 mA 0m A~20 mA 4 mA~20 mA
Hardware
input range
-20.2 mA~20.2 mA -0.2 mA~20.2 mA 3.8 mA~20.2 mA
Hardware
resolution
16 bits
Input
impedance
250 Ω
Absolute
input range
±32 mA

AH04DA-5A/AH08DA-5B
The electrical specifications
Module name AH04DA-5A AH08DA-5B
Number of outputs
4 8
Analog-to-digital
conversion
Voltage output/Current output Voltage output
Supply voltage
24 V DC (20.4 V DC~28.8 V DC) (-15%~+20%)
Connector type
Removable terminal block
Overall accuracy
25°C/77°F: The error is

0.5% of the input within the range
-20~60°C/-4~140°F: The error is

1% of the input within the range
Conversion time
150 μ s/channel
There is isolation between a digital circuit and an analog circuit, but
there is no isolation between analog channels.
Isolation
Isolation between a digital circuit and a ground: 500 V DC
Isolation between an analog circuit and a ground: 500 V DC
Isolation between an analog circuit and a digital circuit: 500 V DC
Isolation between the 24 V DC and a ground: 500 V DC
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