Delta AH500 series Hardware Manual page 64

AH5 00 Hardw are Manu al
The functional specifications
Analog-to-digital
conversion
Rated input
-10 V~10 V
range
Hardware
-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
input range
Hardware
16 bits
resolution
Input
>200 kΩ
impedance
Absolute
±15 V
input range
Analog-to-digital
conversion
Rated input
range
Hardware
input range
Hardware
16 bits
resolution
Input
250 Ω
impedance
Absolute
±32 mA
input range
 AH04DA-5A/AH08DA-5B
The electrical specifications
Module name
Number of outputs
Analog-to-digital
conversion
Supply voltage
Connector type
Overall accuracy
Conversion time
Isolation
0 V~10 V
±20 mA
-20.2 mA~20.2 mA
AH04DA-5A
4
Voltage output/Current output
24 V DC (20.4 V DC~28.8 V DC) (-15%~+20%)
Removable terminal block
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
150 μs/channel
There is isolation between a digital circuit and an analog circuit, but
there is no isolation between analog channels.
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
Voltage input
±5 V 0 V~5 V
Current input
0m A~20 mA
-0.2 mA~20.2 mA
AH08DA-5B
Voltage output
1 V~5 V
4 mA~20 mA
3.8 mA~20.2 mA
8
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