Характеристики и описание

Technical data	EL7037
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

Accessories
EL9576	brake chopper terminal, 72 V, 155 µF
AS2021-wDy0	stepper motor, 50 V DC, 0.8 Nm standstill torque, 2.0 A standstill current
Cables, gears and couplings	accessories for AS2000 stepper motors

Related products
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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