| Technical data |
EL7047 |
| Technology |
compact drive technology |
| Connection method |
direct motor connection + feedback |
| Number of inputs |
2 x end position, 1 x encoder |
| Load type |
2-phase stepper motor (uni-/bipolar) |
| Number of outputs |
1 x stepper motor, 1 x motor brake |
| Supply voltage electronics |
24 V DC (via power contacts) |
| Supply voltage power |
8…48 V DC (external) |
| Output current |
max. 5.0 A |
| Performance increase |
yes, through ZB8610 fan cartridge |
| Output current with ZB8610 |
max. 6.5 A |
| Step frequency |
configurable up to 16,000 full steps/s |
| Step pattern |
64-fold micro stepping |
| Current controller frequency |
approx. 30 kHz |
| Resolution |
approx. 5000 positions in typ. applications (per revolution) |
| Encoder input signal |
5…24 V DC, typ. 5 mA, single-ended |
| Encoder connection |
A, B, C, gate/latch |
| Input frequency |
max. 400,000 increments/s (with 4-fold evaluation) |
| Current consumption power contacts |
typ. 50 mA |
| Current consumption E-bus |
typ. 140 mA |
| Distributed clocks |
yes |
| Special features |
travel distance control, encoder input, vector control |
| Electrical isolation |
500 V (E-bus/field potential) |
| Relative humidity |
95%, no condensation |
| Weight |
approx. 90 g |
| Operating/storage temperature |
0…+55 °C/-25…+85 °C |
| EMC immunity/emission |
conforms to EN 61000-6-2/EN 61000-6-4 |
| Vibration/shock resistance |
conforms to EN 60068-2-6/EN 60068-2-27 |
| Protect. rating/installation pos. |
IP20/see documentation |
| Pluggable wiring |
for all ESxxxx terminals |
| Approvals/markings |
CE, UL |
