Technical data
EL7211
Technology
compact drive technology
Connection method
direct motor connection + feedback
Number of inputs
1 x feedback
Load type
permanent magnet-excited three-phase synchronous motor
Number of channels
1
Number of outputs
1 x servomotor, 1 x motor brake
Supply voltage electronics
24 V DC (via power contacts)
Supply voltage power
8…48 V DC (external)
Output current (rms)
4.5 A
Peak current (rms)
max. 9.0 A for 1 s
Performance increase
–
Rotating field frequency
0…599 Hz
PWM clock frequency
16 kHz
Current controller frequency
32 kHz
Rated speed controller frequency
16 kHz
Output voltage motor brake
24 V DC
Output current motor brake
max. 0.5 A
Current consumption power contacts
typ. 50 mA + holding current motor brake
Current consumption E-bus
typ. 120 mA
Distributed clocks
yes
Special features
compact and system-integrated
Electrical isolation
500 V (E-bus/field potential)
Weight
approx. 95 g
Operating/storage temperature
0…+55 °C/-25…+85 °C
Relative humidity
95 %, no condensation
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
