Technical data
EJ7031
Technology
compact drive technology
Connection method
direct motor connection
Number of inputs
2 x end position
Load type
2-phase stepper motor (uni-/bipolar)
Number of channels
1 stepper motor, 2 digital inputs
Number of outputs
1 x stepper motor (2 phases)
Supply voltage electronics
24 V DC (via distribution board)
Supply voltage power
24 V DC (via distribution board)
Output current
max. 1.5 A (overload- and short-circuit proof)
Step frequency
1000, 2000, 4000 or 8000 full steps (configurable)
Step pattern
64-fold micro stepping
Current controller frequency
approx. 16 kHz
Resolution
approx. 5000 positions in typ. applications (per revolution)
Auxiliary power current
typ. 30 mA + motor current
Current consumption E-bus
typ. 140 mA
Distributed clocks
yes
Special features
travel distance control
Electrical isolation
500 V (E-bus/field potential)
Relative humidity
95 %, no condensation
Weight
approx. 30 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
Approvals/markings
CE, UL
