Pepperl+Fuchs KT-LED-24-PT100-24VDC
LED temperature display
- Temperature display in В°C or В°F
- Resolution up to 0.1 В°C
- Extremely bright, large LED indicator
- RTD types Pt100, Ni100 in 2-, 3-, or 4-wire mode
- Galvanic isolation
- Polarity reversal protected
- Degree of protection IP65 (front only)
- Overview
- Comments
| Resolution | 0.1 В°C (0.1 В°F) bzw. 1 В°C (1 В°F) |
| Display interval | -1999.9 ... 9999.9 |
| Relative humidity | 85 % (noncondensing) |
| Type | 5-digit 7-segment LED display, red |
| Storage temperature | -25 ... 70 В°C (-13 ... 158 В°F) |
| Counting frequency | 5 measurements per second |
| Diagnostic Coverage (DC) | 0 % |
| Current | 1 mA |
| Display value | digit height 8 mm |
| Temperature range | Pt100 acc. DIN IEC 751: -199.9 ... 850 В°C (-327.8 ... 1562 В°F) Ni100 acc. DIN 43760: -60 ... 250 В°C (-76 ... 482 В°F) |
| MTTFd | 540 a |
| Ambient temperature | -20 ... 65 В°C (-4 ... 149 В°F) |
| Ni 100-range (-60 ... 250 В°C) | 0 ... 20 andOmega; 2-wire: programmable 3-/4-wire: no adjustment necessary |
| Degree of protection | IP65 (front) |
| Pt 100 range (-200 ... 850 В°C) | 0 ... 20 andOmega; 2-wire: programmable 3-/4-wire: no adjustment necessary |
| Mass | approx. 45 g |
| Mission Time (TM) | 10 a |
| Operating voltage | 10 ... 30 V DC galvanically isolated |
| Operating current | max. 40 mA |
| Suitable sensors | Pt100/Ni100 resistance thermometer, with sensor breakage monitoring |
| Linearity error | Pt100 < 0.1% at 20В°C ambient temperature Ni100 < 0.2% at 20В°C ambient temperature |
| Decimal point | 0 to max 1 fractional digit |
| Signal voltage | Display latch, display hold for current measured value |
| Refresh cycle of the measured value output | 1 - 2 s-1 |
| Programming | keypad-driven menu |
| Reset | manually or external |
| Data storage | EEPROM |
| Dimensions | 48 mm x 24 mm x 68.3 mm |
| Temperature drift | 0.1 K/Kenvironment |
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