The Beckhoff KL1722 is a professional-grade, 2-channel digital input Bus Terminal engineered to seamlessly interface 120 V to 230 V AC binary control signals from the field process level directly to higher-level automation units. Featuring robust electrical isolation and a layout completely free of internal power contacts, it allows engineers to establish independent, flexible potential groups within their PLC networks.
| Specifications | |
| Product Make | BECKHOFF |
| Model Number | KL1722 |
| Number of Inputs | Â 2 channels |
| Connection Technology | 2-wire |
| Nominal Voltage | 120 V / 230 V AC |
| Signal Voltage “0” | 0 to 40 V AC |
| Signal Voltage “1” | 79 to 260 V AC |
| Input Filter Duration | Typ. 10 ms |
| Input Current | Â > 3 mA (typ. 6 mA) |
| Relative Humidity | 95%, non-condensing |
| Condition | NEW |
| Warranty | 1 YEAR |
| Country of Origin | Germany |
| Protection Degree | IP20 |
| Length | 68 mm |
| Width | 12 mm |
| Height | 100 mm |
| Weight | 60 g |








There are no reviews yet.