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PCE-N20I digital indicator |
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The PCE-N20I digital indicator analyzes a 4-20 mA normalized signal. The PCE-N20I digital indicator can be used in many different sectors owing to there are a wide range of sensors and transducers which operate with an analog output. The 4-20 mA signal has two important advantages: First, the indefinite length of the data transference cable. Second, the PCE-N20I digital indicator, thanks to its limit value under 4 mA, can identify and show a cable break. The PCE-N20I digital indicator offers a 5-digit LED display which shows the current measured value. The display shows up to three different colours according to the measured value. This allows for a quick analysis of the measurement value. The PCE-N20I digital indicator features two outputs which send an alarm when limit values are exceeded. The built-in power supply of 24 V also allows a direct 2-wires connection. The PCE-N20I digital indicator is available in two versions depending of the powering (230 V or 24 V). The PCE-N20I digital indicator is set through the license-free LPCon software. The optional PCE-PD14 programming adapter enables the user to both set the instrument and display measured values. The software also allows the user to store the settings made for further recalls. At the following link you will find other process indicators. |
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- Front pannel with IP65 protection. - For normalized signals 4-20 V - Connections on screw terminal |
- Display with three colours - Sensor power supply: 24 V - 5-digit LED display |
| Technical specifications | |
| Input | 0
... 20 mA 4 ... 20 mA |
| Input resistance | 10 Ω ± 1% |
| Accuracy | ± (0.2 % FS + 1 digit) |
| Scale | 2 points |
| Time for average value | 0.5 ... 20 s |
| Outputs | 2 x open collector, 30 V, 20 mA |
| Sensor power supply | 24 V, 30 mA |
| Display | 5-digit and 7-segment LED display, 14 mm, three colour |
| Indication range | -19,999 ... 99,999 |
| Temperature | Operating temperature: -10 ... +55 ºC Storage temperature -25 ... +85 ºC |
| Max. relative humidity | <95 % non-condensing |
| Dimensions | 96 x 48 x 64 mm |
| Panel-mount dimensions | 92 x 45 mm (según DIN) |
| Power supply voltage PCE-N20I-1 PCE-N20I-2 |
85 ... 253 V AC/DC 20 ... 40 V AC/DC |
| Absorbed power | <6 VA |
| Protection | Front panel: IP 65 |
| Weight | <250 g |
| Mounting | mounting clips with clamping screws, connection by means of terminal strips |
| Case | robust plastic |
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The electrical connection of the PCE-N20-I digital indicator is performed by clamping screws. In the instrument case, you will find a connection diagram (similar to the one which is shown at the right image). It is ensured a quick and secure installation. At the backside of the case, you will find the programming adapter interface (PCE-PD14). |
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Delivery contents 1 x PCE-N20I (1 or 2) digital indicator, fixing material, joint and user's manual |
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| Available versions of the PCE-N20I digital indicator PCE-N20I-1 PCE-N20I-2 |
Power supply: 85 ... 253 V AC/DC Power supply: 20 ... 40 V AC/DC |
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Optional accessories |
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| Here you will find an overview of all the measuring instruments available at PCE Instruments. | |
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Contact: |
Contact: |
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Below you will find an overview of the different product groups of measuring instruments |
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