Technical data | EL2819 |
---|---|
Connection technology | 1-wire |
Number of outputs | 16 |
Nominal voltage | 24 V DC (-15 %/+20 %) |
Rated load voltage | 24 V DC (-15 %/+20 %) |
Load type | ohmic, inductive, lamp load |
Distributed clocks | – |
Max. output current | 0.5 A (short-circuit proof) per channel |
Short-circuit current | typ. < 1=""> |
Reverse voltage protection | yes |
Breaking energy | < 150=""> |
Output stage | push (high-side switch) |
Current consumption E-bus | typ. 90 mA |
Electrical isolation | 500 V (E-bus/field potential) |
Current consumption power contacts | typ. 50 mA + load |
Bit width in the process image | 16 bit output and diagnostics |
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 | diagnostics via process data and LED: overtemperature, PowerFail, short circuit (per channel) |
Weight | approx. 70 g |
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/see documentation |
Approvals/markings | CE, UL, ATEX |
Ex-Marking | II 3 G Ex nA IIC T4 Gc |
8 (029) 555-8-000 | |
8 (044) 555-8-000 | |
8 (017) 255-8-000 |