KL1408
 
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                            8-channel digital input terminal 24 V DC, EN 61131-2, type 3, filter 3.0 ms, 1-wire system
                        | Information | |
| About product | The digital input terminal KL1408 acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The Bus Terminal contains eight channels which indicate their signal state by means of light emitting diodes. It is particularly suitable for space-saving use in control cabinets. By using the single-ended connection technique, a multi-channel sensor can be connected in the smallest space with a minimum amount of wiring. The power contacts are looped through. For the KL1408, the reference ground for all inputs is the 0 V power contact. | 
| I/O attributes | |
| Bus type | K-bus | 
| I/O type | DI | 
| Signal Type | 24V DC | 
| Number of channels | 8 | 
| Filter | 3 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 | -25…+60 °C | 
| Connection technology | 1-wire | 
| IP class | IP20 | 
