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SITRANS P, supplementary electronics for 4-wire connection |
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Output |
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Output signal |
0 ... 20 mA or 4 ... 20 mA |
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Load |
Max. 750 |
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Characteristic curve |
Linear (square-rooting in transmitter if necessary) |
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Electrical isolation |
Between power supply and input/ output |
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Measuring accuracy |
According to IEC 60770-1 |
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Measurement deviation (in addition to transmitter) |
0.15 % of set span |
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Influence of ambient temperature |
0.1 % per 10 K |
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Auxiliary power supply effect |
0.1% per 10% change in voltage or frequency |
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Load effect |
0.1% per 100% change |
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Rated conditions |
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Ambient temperature |
-20 ... +80 °C (-4 ... +176 °F) |
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Storage temperature |
-50 ... +85 °C (-58 ... +185 °F) |
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Degree of protection |
IP54 to IEC 60529 |
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Electromagnetic compatibility (EMC) |
EN 50081, EN 50082 |
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Structural design |
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Dimensions (W x H x D) in mm (inch) |
80 x 120 x 60 (3.15 x 4.72 x 2.36) |
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Electrical connection |
Screw terminals (Pg 13.5 cable inlet) or Han 7D / Han 8U plug |
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Auxiliary power supply |
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Supply voltage |
230 V AC (-10 ... +6 %, 47 ... 63 Hz, approx. 6 VA) or 24 V AC/DC (24 V AC ± 10 %, 47 … 63 Hz, approx. 3 VA) |
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Permissible ripple (within the specified limits) |
Approx. 2.5 V pp |