EL3356 Specification
| Number of inputs | 2, for 1 resistor bridge in full bridge technology |
| Power supply | via the E-bus |
| Distributed clocks | – |
| Measuring range UD | max. ±27 mV |
| Measuring range UREF | max. ±13.8 V |
| Internal resistance | > 200 kΩ (UREF), > 1 MΩ (UD) |
| Supported nominal sensitivity | all, parameter resolution: 0.01 µV/V; recommended: 0.5…4 mV/V |
| Input filter limit frequency | 10 kHz low pass (-3 dB) |
| Conversion rate | 100…4 samples/s (10…250 ms conversion time) |
| Power supply UV | up to 12 V DC from power contacts, dependent on sensor |
| Resolution | 16 bit, 32 bit presentation |
| Measurement error/ uncertainty | < ±0.01% for the calculated load value in relation to the final load value with a 12 V feed and 24 mV bridge voltage (hence nominal strain gauge characteristic value of 2 mV/V), self-calibration active, 50 Hz filter active |
| Current consumption power contacts | depends on strain gauge supply, min. 1 mA |
| Current consumption E-bus | typ. 210 mA |
| Special features | self-calibration, quadruple averager, dynamic filters |
| Operating/storage temperature | 0…+55°C/-25…+85°C |
| Weight | approx. 60 g |
| 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 ESxxxx terminals |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
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