RAZ501 - Digitalanzeigemodul für 1 Meßwert -
Product information "RAZ501 - Digitalanzeigemodul für 1 Meßwert - "
The digital display modules RAZ501D / RAZ502D and RAZ511D / RAZ512D contain 3½ digit LED displays (7-segment) to show temperatures, humidity or pressure. The height of the characters is approximately 10mm. The modules will be mounted into 19" racks. The measuring inputs are either for 0-10V or 10-0V. They are not galvanically isolated, i.e. reference potential for the measurement is the GND of the power supply. The measuring range of 0-10V (or 10-0V respectively) can be freely assigned to an indicating range within the limits of -500 ... +1999. At the same time, the maximum spread between lowest and highest value must not exceed 1500. Hence, possible ranges of displayed values are e.g. -100 ... +1400 or 0 ... 1000. The range that has to be measured and displayed must be specified when ordering. By using a jumper, the decimal point can be moved: No jumper: display max. 1999 Jumper left position: display max. 199.9 Jumper center position: display max. 19.99 Jumper right position: display max. 1.999 The maximum indicated range will change accordingly. Available types: RAZ501D - 0-10V, 1x 7-segment display RAZ502D - 0-10V, 2x 7-segment displays RAZ511D - 10-0V, 1x 7-segment display RAZ512D - 10-0V, 2x 7-segment displays Example for ordering: RAZ501D -10°C ... + 80°C
Technische Daten
Technische Daten Beschreibung
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Power supply: 24V AC/DC ± 10% Current consumption: max. 120 mA Input: 0-10 Volt Input impedance Riy = 100k Display: 3½-digit, 7-segment display Measuring rate: 2½ times per second Measuring range: -500...1999 (spread max. 1500) Accuracy: ±0,3% of measured value ±3 digits |
Protection class: IP 40, when using transparent coverage up to IP 54 Dimensions: Width 8TE (40.5mm), height 3HE (129mm), for mounting into 19" racks Installation depth <80 mm Terminal blocks: 2,5 mm² pluggable, screw or spring-type terminals Mounting: within a 19" mounting rack Ambient conditions Operating temperature 0...50°C Transport and storage temperature -20...+70°C Relative humidity 5...95%, non-condensing CE Conformity EN 61000-4-2 / IEC 801-2 Electrostatic Discharge ESD Contact discharge 8 kV / air discharge 8 kV EN 61000-4-5 / IEC 801-5 Surge> AC supply voltage 4 kV, 0.5 kV DC Signal lines 2 kV EN 61000-4-4 / IEC 801-4 Burst Inputs - Outputs +/- 2 kV Supply voltage AC / DC +/- 2 kV |
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