Technical data
Technical data | EL1409 |
---|---|
Connection technology | 1-wire |
Number of inputs | 16 |
Nominal voltage of inputs | 24 VDC (-15% / +20%) |
Signal voltage "0" | < 5 V |
Signal voltage "1" | > 15 V |
Input filter | 3 ms |
Input current | typ. 2 mA at 24 V nominal voltage |
Supply voltage for electronic | via the power contacts |
Current consumption power contacts | typ. 4 mA + load |
Current consumption via E-bus | typ. 70 mA |
Electrical isolation | 500 V (E-bus/field voltage) |
Bit width in the process image | 16 input bits |
Configuration | no address setting, configuration via TwinCAT System Manager |
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 (AWG 28…16) |
Weight | approx. 65 g |
Permissible ambient temperature range during operation | -25°C ... +60°C (extended temperature range) |
Storage temperature | -40°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) |
Mounting | on 35 mm mounting rail according to EN 60715 |
Vibration / shock resistance | conforms to EN 60068-2-6 / EN 60068-2-27, |
EMC resistance burst/ESD | conforms to EN 61000-6-2 / EN 61000-6-4 |
Protection class | IP20 |
Installation position | variable |
Marking / Approval*) | CE, cULus |
*) Real applicable approvals/markings see type plate on the side (product marking).