Technical data | EL7037 |
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Technology | direct motor connection |
Number of outputs | 1 stepper motor, 2 phases, 1 brake configurable (0.5 A) |
Number of inputs | 2 limit position, 4 for an encoder system |
Load type | uni- or bipolar stepper motors |
Nominal voltage | 24 V DC (-15 %/+20 %) |
Power supply | 24 V DC via the power contacts, via the E-bus |
Output current | max. 1.5 A (overload- and short-circuit-proof) |
Max. output current | 1.5 A (overload- and short-circuit-proof) |
Performance increase | Yes, through ZB8610 fan cartridge |
output current with ZB8610 | max. 3.0 A (overload- and short-circuit-proof) |
Max. step frequency | 1000, 2000, 4000, 8000 or 16,000 full steps/s (configurable) |
Step pattern | 64-fold micro stepping |
Current controller frequency | approx. 30 kHz |
Diagnostics LED | error phase A and B, loss of step/stagnation, power, enable |
Resolution | approx. 5000 positions in typ. applications (per revolution) |
Electrical isolation | 500 V (E-bus/signal voltage) |
Current consumption power contacts | typ. 50 mA |
Current consumption E-bus | typ. 100 mA |
Distributed clocks | yes |
Encoder input signal | 5…24 V DC, 5 mA, single-ended |
Pulse frequency | max. 400,000 increments/s (with 4-fold evaluation) |
Special features | travel distance control, encoder input, vector control |
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 | CE, UL |
Related products | |
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EL7047 | stepper motor EtherCAT Terminal, IMAX = 5 A, 50 V, IP 20, vector control |
EL7031 | stepper motor EtherCAT Terminal, IMAX = 1.5 A, 24 V, IP 20 |
EL7041 | stepper motor EtherCAT Terminal, IMAX = 5 A, 50 V, IP 20 |
EP7041-0002 | stepper motor EtherCAT Box (industrial housing), IMAX = 5 A, 50 V, IP 67 |
KL2531 | stepper motor Bus Terminal, IMAX = 1.5 A, 24 V, IP 20 |
KL2541 | stepper motor Bus Terminal, IMAX = 5 A, 50 V, IP 20 |