The PCE-N20T digital indicator is used for processing signals from Pt100 temperature sensors or thermocouples (type J, K). The measurement results are shown on the large 5-digit LED-display of the PCE-N20T. Depending on the actual values, the Temperature can be shown in three different colours, which makes it easier to evaluate them.
The PCE-N20T can also output signals via its two open collector outputs, when a threshold value is exceeded. This allows the usage of external alarm systems in combination with the PCE-N20T. The threshold values and other konfiguration settings can be set by using the free software LPCon and the optional PCE-PD 14 programming adapter. The PCE-N20T is available with different measuring units, inputs and power supplies. You can select the particular parameters further below.
Input (selectable) | PT100 : -50 ... +400 °C Thermocouple type J: -50 ... +1200 °C Thermocouple type K: -50 ... +1370 °C |
Measuring current | < 300 µA |
Accuracy | ± (0.2 % FS + 1 dgt.) |
Scale | 2 points |
Averaging time | 0.5 ... 20 s |
Outputs | 2x open collector outputs, 30 V, 20 mA |
Display | 5-digit 7-segment LED display, height: 14 mm, three-coloured |
Display range | -19999 ... 99999 |
Environmental temperature | During operation: -10 °C ... 55 °C During Storage: -25 °C ... +85 °C |
max. humidity | 95 % non-condensing |
Dimensions | 96 mm x 48 mm x 64 mm |
Panel installation | 92 mm x 45 mm (according to DIN standard) |
Power supply (selectable) |
85 ... 253 V AC/DC 20 ... 40 V AC/DC |
Power consumption | < 6 VA |
Protection class | Front: IP 65 |
Weight | < 250 g |
Mounting | Mounting clips with screws, Connection via screw terminals (connection plan on the housing) |
Housing | Solid plastic |