EL7037 | EtherCAT Terminal, 1-channel motion interface, stepper motor, 24 V DC, 1.5 A, with incremental encoder

Technical data	EL7037
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 channels	1
Number of outputs	1 x stepper motor, 1 x motor brake
Supply voltage electronics	24 V DC (via power contacts)
Supply voltage power	24 V DC (internally via power contacts)
Output current	max. 1.5 A
Performance increase	yes, through ZB8610 fan cartridge
Output current with ZB8610	max. 3.0 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
Input frequency	max. 400,000 increments/s (with 4-fold evaluation)
Current consumption power contacts	typ. 50 mA + motor current
Current consumption E-bus	typ. 100 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. 50 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. class/installation pos.	IP 20/see documentation
Pluggable wiring	–
Approvals/markings	CE, UL

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