Technical data | KL3022 | KS3022 |
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Number of inputs | 2 |
Power supply | via the K-bus |
Signal current | 4…20 mA |
Technology | differential input |
Internal resistance | 80 Ω + 0.7 V |
Common-mode voltage UCM | 35 V max. |
Resolution | 12 bit |
Conversion time | ~ 2 ms |
Measuring error | < ±0.3="" %="" (relative="" to="" full="" scale=""> |
Surge voltage resistance | 35 V DC |
Electrical isolation | 500 V (K-bus/signal voltage) |
Current consumption power contacts | – (no power contacts) |
Current consumption K-bus | typ. 60 mA |
Bit width in the process image | input: 2 x 16 bit data (2 x 8 bit control/status optional) |
Weight | approx. 70 g |
Operating/storage temperature | -25…+60 °C/-40…+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 |
Pluggable wiring | for all KSxxxx Bus Terminals |
Approvals | CE, UL, Ex, GL |