Technical data
Technical data | EL2819 |
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digital outputs | 16 |
Rated load voltage | 24 VDC (-15% / +20%) |
Load type | ohmic, inductive, lamp load |
Distributed Clocks | No |
Max. output current | 0.5 A (short-circuit-proof) per channel |
Short circuit current | < 1 A typ. |
Breaking energy | < 150 mJ/channel |
Output stage | push (high-side switch) |
Reverse voltage protection | Yes |
Switching times | TON: 50 µs typ., TOFF: 100 µs typ. |
Power supply for the electronics | via the power contacts |
Current consumption from the | typ. 90 mA |
Recommended cycle time | ≥ 500 µs; with cycle times < 500 µs the process data is not updated in each cycle. |
Current consumption of | typ. 30 mA + load |
Electrical isolation | 500 V (E-bus/field voltage) |
Bit width in the process image | 16-bit output and 68-bit diagnostics |
Supports NoCoeStorage function | Yes |
Configuration | via System Manager |
Conductor types | solid wire, stranded wire and ferrule |
Conductor connection | solid wire conductors: direct plug-in technique; |
Rated cross-section | solid wire: 0.08…1.5 mm²; |
Special features | diagnostics via process data and LED: overtemperature, PowerFail, short circuit (per channel) |
Weight | approx. 70 g |
Permissible ambient temperature range during operation | 0 °C ... +55 °C |
Permissible ambient temperature range during storage | -25 °C ... +85 °C |
Permissible relative humidity | 95%, no condensation |
Dimensions (W x H x D) | approx. 15 mm x 100 mm x 70 mm (connected width: 12 mm) |
on 35 mm mounting rail according to EN 60715 | |
Vibration / shock resistance | conforms to EN 60068-2-6 / EN 60068-2-27, see also installation instructions for enhanced mechanical load capacity |
EMC immunity/emission | conforms to EN 61000-6-2 / EN 61000-6-4 |
Protection class | IP20 |
Installation position | variable |
Marking / Approval*) |
*) Real applicable approvals/markings see type plate on the side (product marking).
Ex marking
Standard | Marking |
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ATEX | II 3 G Ex nA IIC T4 Gc |