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Specifications
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Original instructions
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Specifications
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Original instructions
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Module Type
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16 Channel IN (Differential or externally tied single ended)
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External Power
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Not required
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Operating Voltage (Channel to Channel)
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30 VDC (max.)
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Bus Current required (Module)
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360 mA
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Power Dissipation
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5 W
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I/O map
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17 input words
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Error Detection
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Broken wire (4 ... 20 mA mode)
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Isolation (Field to Bus)
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1780 VAC for 1 minute
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Absolute Current (max.)
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30 mA
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Linear Measuring Range
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0 ... 25 mA, 0 ... 25,000 counts
0 ... 20 mA, 0 ... 20,000 counts
4 ... 20 mA, 0 ...16,000 counts
4 ... 20 mA, 0 ... 4,095 counts
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Input Impedance
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250 ohms nominal
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Resolution
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0 ... 25,000 counts
0 ... 20,000 counts
0 ...16,000 counts
0 ... 4,095 counts
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Absolute Accuracy Error @ 25 degrees C
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+/- 0.125% of full scale
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Linearity (0 to 60 degrees C)
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+/- 12 microA max., 4 ... 20 mA
+/- 6 microA max., 0 ... 25 mA
+/- 6 microA max., 0 ... 20 mA
+/- 6 microA max., 4 ... 20 mA
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Accuracy drift with temperature
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Typical: +/- 0.0025% of full scale / degrees C
Maximum: +/- 0.005% of full scale / degrees C
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Common Mode Rejection
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< -90 dB @ 60 Hz
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Input Filter
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Single pole low pass, -3 dB cutoff @ 34 Hz, +/- 25%
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Update Time
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15 ms for all channels
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Internal
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None
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External
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User installed per local and national electrical codes
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