Eaton XN300, Manual

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28 XN-322-8AIO-I analog input/output module
28.4 Technical data
XN300 slice modules 06/16 MN050002 EN www.eaton.com
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28.4.2 Analog outputs
28.4.3 External power supply
The 24 VDC power supply is used to power the analog inputs and outputs.
Software (parameterizable) parameterizable
Open wire monitoring Yes
Measuring accuracy
Total error limit ±0.5% of full scale value
Channels Value
Channels Value
Number of channels 4 analog output channels
Measuring range 0…20 mA
Measured value 0…20000
D-A converter 12 Bit
Resolution 5 μ A / LSB
Conversion time per channel 1 ms
Load resistance (burden) 0 < R
burden
< 500 Ω
Max. permissible output capacitance 1 μ F with 50 Ω burden
Open wire monitoring No
Settling time (typical) for
63% of end value 50 μ s + R
burden ∙
R
L capacitive
86% of end value 100 μ s + 2
∙
R
burden ∙
R
L capacitive
99% of end value 250 μ s + 5
∙
R
burden ∙
R
L capacitive
Measuring accuracy
Total error limit ±0.5% of full scale value
Channels Value
Number of supply voltages 1 (X5, pin on connector 24V)
Supply v24 V 18…30 VDC
Voltage monitoring
Supply voltage OK status LED U > 18 VDC
Maximum current consumption 70 mA