CPI 500 - Compact Process Indicator
Overview
CPI 500 instruments measure and display process parameters like Level, Pressure, Temperature, Flow, Vibration, Humidity, Wind Speed and more. These instruments accept current input and convert them to the programmed process variable. Settings are saved in non-volatile memory and no battery backup is required. The user can program two independent display modes. Typical applications include Level and Volume display in the same instrument. These instruments also have the capability to switch on relay based on user settings. These outputs can be used for process set points and alarms, and for controlling pumps. These instruments are panel mount instruments.
Feature
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5 digit LED’s with two mode indicating LED’s |
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Rate of Flow, Total Flow |
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4-20 mA or 0-20 mA current input |
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2 Wire / 3 Wire Compatible |
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Linear, Square root, Lookup table conversion |
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0.05 % Accuracy |
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2 Programmable Indicating modes |
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2 Programmable Setpoints operating 1 relay |
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Upto 250mA Instrument Powersupply |
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Panel Mount Enclosure (96 X 48 X 110) |
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Compact size |
Specification |
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|---|---|---|
| Power supply | : | 220 VAC ± 10 %, 12 – 24 VDC (Factory settable only) |
| Power | : | 1 Watt maximum |
| Indication | : | 5 digit LED’s with two mode indicating LED’s |
| No of Channels | : | 1 |
| Signal Type | : | 4-20mA |
| Signal Maximum | : | Protected for 40mA continuous |
| Output Power | : | 24V DC Regulated at 250 mA maximum (no fuse provided) |
| Relay Output | : | 1 |
| Zero and Span | : | -19999 to 19999 |
| Conversion Type | : | Linear, Square root, Lookup table (16 points max.) |
| Operating Temperature | : | 0 – 50 °C |
| Storage Temperature | : | 0 – 60 °C |
| Humidity | : | 0 – 80 non condensing |
| Accuracy | : | ± 1 Count over a conversion range of 0 – 8192 counts |
| Program Variables | : | Saved in non-volatile EEPROM. No battery backup necessary. Data retention 100 years maximum |
| Programming Method | : | From keypad provided in the instrument |
| Housing | : | Field mount, Panel mount (96 X 48 X 110) |
Optional |
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| Signal Type | : | 0-20mA |
| Output Power | : | 12V DC Regulated at 250 mA maximum (no fuse provided) |