Productos
KL3002, Beckhoff Automation, El terminal de entrada analógica maneja señales en el rango de -10 a +10 V.
Description
El terminal de entrada analógica KL3002 maneja señales en el rango de -10 a +10 V. La tensión se digitaliza con una resolución de 12 bits y se transmite, galvánicamente aislada, al dispositivo de automatización de nivel superior. Los canales de entrada del terminal de bus tienen entradas diferenciales y poseen un potencial de tierra interno común. Los diodos luminosos indican el intercambio de datos con el acoplador de bus.
| Technical data | KL3002 |
|---|---|
| Number of inputs | 2 |
| Power supply | via the K-bus |
| Signal voltage | -10…+10 V |
| Technology | differential input |
| Internal resistance | > 200 kΩ |
| Common-mode voltage UCM | max. 35 V |
| Conversion time | ~ 2 ms |
| Resolution | 12 bit (for 0…10 V range: resolution 11 bit) |
| Measurement error/ uncertainty | < ±0.3% (relative to full scale value) |
| Electrical isolation | 500 V (K-bus/signal voltage) |
| Current consumption power contacts | – (no power contacts) |
| Current consumption K-bus | typ. 65 mA |
| Bit width in the process image | input: 2 x 16 bit data (2 x 8 bit control/status optional) |
| Configuration | no address or configuration setting |
| Weight | approx. 70 g |
| Operating/storage temperature | -25…+60°C/-40…+85°C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, UL, ATEX, IECEx |
| Pluggable wiring | for all KSxxxx Bus Terminals |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
Mas informacion?
>>>KL3002
Additional information
| Weight | 0,120 kg |
|---|---|
| Dimensions | 12 × 6,8 × 10 cm |
