EL1702-0020
 
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                            2-channel digital input terminal 220 V DC, 4-wire system
                        | Information | |
| About product | The EL1702-0020 digital input terminal acquires the binary control signals from the process level and transmits them, electrically isolated, to the higher-level automation device. Direct connection of DC actuators is possible. The EtherCAT Terminal has two channels that indicate their signal state via light emitting diodes. | 
| I/O attributes | |
| Bus type | E-bus | 
| I/O type | DI | 
| Signal Type | 220V DC | 
| Number of channels | 3 | 
| Filter | 11 ms input filter | 
| Special features / functions | |
| DC, XFC, Oversampling | No | 
| Intrinsically safe (Ex i) | No | 
| Safety (Sil3 / Cat. 4, PL e, SC) | No | 
| Temperature range | 0°...55°C | 
| Connection technology | 4-wire | 
| IP class | IP21 | 
