EL3621-0020
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1-channel analog input terminal 4…20 mA, differential input, 24 bit, with calibration certificate
| Information | |
| About product | The EL3621-0020 analog input terminal handles signals in the range between 4 and 20 mA. The voltage is digitised to a resolution of 24 bit and is transmitted, electrically isolated, to the higher-level automation device. The terminal has a differential input. The signal state of the EtherCAT Terminal is indicated by light emitting diodes. |
| I/O attributes | |
| Bus type | E-bus |
| I/O type | Ai |
| Signal Type | 4…20 mA,+calibration certificate |
| Number of channels | 2 |
| Filter | Various filter times, 3kHz limit |
| Special features / functions | Limit evaluation, high precision |
| DC, XFC, Oversampling | No |
| Intrinsically safe (Ex i) | No |
| Safety (Sil3 / Cat. 4, PL e, SC) | No |
| Temperature range | -25°...60°C |
| Connection technology | 2-wire |
| IP class | Ip20 |