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Function :
The temperature transmitter RISHDucer PT602 converts the input variable- a signal from a resistance thermometer PT 100 - to a proportionate temperature linear output signal. The analogue output signal is either an DC current or DC voltage which is processed by other devices for the purpose of displaying, recording and/or regulating a constant temperature. Versions are available for two, three or four-wire connection
Features :
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Measuring ranges configurable with DIP switch and potentiometer
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Non-standard user-specific ranges available
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Red LED's indicator: an open or short-circuit
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Electric isolation between input & output 2.3 kV and power supply and all other circuits 3.7 kV - fulfill EN 61 010
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Universal (DC/AC) power supply
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Measuring Input :
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Resistance Thermometer Pt 100 acc. To DIN IEC 751
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Measuring ranges
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Limits
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Min. span
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Max. span
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For 2-wire connection
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-150 to
+800°C
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50 °C
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700°C
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For 3 or 4-wire
connection
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-170 to
+800 0C
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Measuring Output :
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DC current :
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Ranges
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0 ... 20 or 4 ... 20 mA Switchable by plug in jumper
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DC voltage :
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Ranges
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0... 1 0 V³
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Load capacity
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Rext.min 2kΩ
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Power Supply
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24 V . . . 60 V DC/AC and 85 V . . . 230 V DC/AC
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Accuracy
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± 0.5%
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Inputs & Outputs available
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1 input - 1 output,
2 inputs - 2 outputs
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