EL4124 - Technical data
Technical data | EL4124 | |
---|---|---|
Number of outputs | 4 | |
Output current per channel | 4 mA to 20 mA (short-circuit proof) | |
Accuracy | ± 0.1% of full-scale value | |
Resolution | 16 bits (including sign) | |
Sampling type | simultaneous | |
Ground reference | single ended | |
< 350 Ω (short-circuit proof) | ||
Distributed Clocks (DC) | yes | |
Max. sampling rate (output rate) | DC disabled **) | 4 kSps (corresponds to minimum EtherCAT cycle time of 250 µs) |
DC enabled | 2.5 kSps (corresponds to minimum EtherCAT cycle time 400 µs) | |
Power supply for outputs | via the power contacts | |
Current consumption power contacts | 15 mA typ. + load | |
Power supply for the electronics | via the E-bus | |
Current consumption via E-bus | typ. 110 mA (190 mA***)) | |
Electrical isolation | 500 V (E-bus/field voltage) | |
Bit width in process image | Outputs: 4 x 16 bit data | |
Configuration | no address or configuration settings required | |
Weight | approx. 65 g | |
Permissible ambient temperature range during operation | 0 °C ... +55 °C | |
Permissible ambient temperature range during storage | -25 °C... +85 °C | |
Permissible relative air humidity | 95 %, no condensation | |
Dimensions (W x H x D) | approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm) | |
on 35 mm mounting rail, conforms 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 rating | IP20 | |
Installation position | variable | |
Identification / approval*) |
*) Real applicable approvals/markings see type plate on the side (product marking).
**) SyncManager-synchronous, EtherCAT frame-triggered
The EL41xx does not support oversampling, therefore the output rate is equal to the EtherCAT cycle time.
***) valid for HW / FW / revision combinations before HW 08 / FW 03, Rev.-1021
Ex markings
Standard | Marking |
---|---|
ATEX | II 3 G Ex nA IIC T4 Gc |
IECEx | Ex nA IIC T4 Gc |