Technical data | KL2798 |
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Connection technology | 2-wire |
Number of outputs | 8 x make contacts |
Rated load voltage | 0…30 V AC/DC (only ohmic load: 0…48 V DC) |
Max. output current | 2 A per channel (∑ 10 A) |
Breakdown voltage | 80 V |
Peak current | 5 A (100 ms), < 50="" a="" (10=""> |
Short circuit current | not short-circuit-proof, see peak current |
Reverse voltage protection | – |
Isolation voltage (channel/channel) | < 200=""> |
Electrical isolation | 500 V (K-bus/field potential) |
Switching on speed | typ. 1.8 ms, max. 5 ms |
Switching off speed | typ. 30 ms, max. 50 ms |
On-resistance | typ. 0.03 Ω |
Current consumption power contacts | – |
Current consumption K-bus | 80 mA |
Bit width in the process image | 8 outputs |
Conductor types | solid wire, stranded wire and ferrule |
Conductor connection | solid wire conductors: direct plug-in technique; stranded wire conductors and ferrules: spring actuation by screwdriver |
Rated cross-section | solid wire: 0.08…1.5 mm²; stranded wire: 0.25…1.5 mm²; ferrule: 0.14…0.75 mm² |
Special features | substitute for relay contacts, potential-free |
Operating/storage temperature | 0…+55 °C/-25…+85 °C |
Relative humidity | 95 %, no condensation |
Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
Protect. class/installation pos. | IP 20/variable |
Approvals | CE, UL |