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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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8 analog inputs
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Input voltage range
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+/- 10 V, +/- 5 V, 1 ... 5 V
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Input current range
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+/- 20 mA, 4 ... 20 mA
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Supply voltage
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24 VDC
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Supply voltage range
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20 ... 30 VDC
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Supply current consumption
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max. 362 mA at 24 VDC
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Power dissipation
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3.73 W typical
6.58 W maximum
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I/O map
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8 input words
2 output words
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Between channels
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140 VAC Hz or 200 VDC, 1 min
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Between input channels and ground
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500 VAC
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Internal (not user-replaceable)
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2 A slow-blow
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External (recommended)
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1 A slow-blow (Bussmann GDC-1A or equivalent)
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Immunity
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IEC 1131-2
Surge on auxiliary power supply 500 V
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Emissions
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EN 50081-2
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Agency approvals
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UL, CSA, CE, FM Class 1 Div.2 pending
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Width
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125 mm (4.9 in)
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Depth (with no adapter)
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40 mm (1.54 in)
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Length
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141.5 mm (5.5 in) no busbar
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Weight
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215 g (0.45 lb)
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Surge tolerance:
input voltage
input current
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+/- 30 VDC
+/- 25 mA
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Number of channels
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8
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Format of transmitted data
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full 16 bits signed (2’s complement)
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Protection
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polarity inversion
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Error indication
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none
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Common mode rejection
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250 VAC @ 47 ... 63 Hz or 100 VDC channel-to-ground
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Update time for the inputs (in ms)
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1.33 + n x 1.33
n = number of declared channels
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Filtering
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low pass with cutoff frequency 18 kHz
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Range
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+/- 10 V
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+/- 5 V
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1 ... 5 V
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+/- 20 mA
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4 ... 20 mA
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|---|---|---|---|---|---|
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Input impedance
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20 MOhm
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20 MOhm
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20 MOhm
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250 Ohm
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250 Ohm
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Error at 25 deg. C
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0.27% PE*
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0.21% PE*
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0.13% PE*
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0.32% PE*
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0.28% PE*
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Error at 60 deg. C
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0.32% PE*
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0.26% PE*
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0.19% PE*
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0.41% PE*
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0.38% PE*
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Temperature drift (60 deg. C)
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14 ppm PE*/ deg. C
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14 ppm PE*/ deg. C
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18 ppm PE*/ deg. C
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24 ppm PE*/ deg. C
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30 ppm PE*/ deg. C
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Resolution
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14 bits + sign
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14 bits + sign
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15 bits
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14 bits + sign
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15 bits
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