EL3356
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1-channel input terminal, accurate resistance bridge evaluation, with self-calibration, 16 bit
| Information | |
| About product | The analog EL3356 input terminal enables direct connection of a resistor bridge or load cell in a 4- or 6-wire connection technology. The ratio between the bridge voltage UD and the supply voltage UREF is determined simultaneously in the input circuit and the final load value is calculated as a process value on the basis of the settings in the terminal. With automatic self-calibration (can be deactivated) and dynamic filters the terminal with measuring cycles of 10 ms can be used for slow weighings with high precision. |
| I/O attributes | |
| Bus type | E-bus |
| I/O type | Ai |
| Signal Type | Resistor bridge |
| Number of channels | 2 |
| Filter | 50 Hz filter |
| Special features / functions | Self-calibration, quadruple averager |
| DC, XFC, Oversampling | No |
| Intrinsically safe (Ex i) | No |
| Safety (Sil3 / Cat. 4, PL e, SC) | No |
| Temperature range | 0…+55 °C |
| Connection technology | 6-wire |
| IP class | Ip20 |