Technical data
EJ7211-9414
Protocol
EtherCAT
Technology
compact drive technology
Connection method
direct motor connection with OCT
Number of inputs
2 x end position, 1 x feedback, 1 x STO
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 distribution board)
Supply voltage power
8…48 V DC (via distribution board)
Output current (rms)
4.5 A
Peak current (rms)
max. 9.0 A for 1 s
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
Auxiliary power current
typ. 100 mA + holding current motor brake
Current consumption E-bus
typ. 130 mA
Distributed clocks
yes
Realisation STO
hard-wired via safe output
Special features
compact and system-integrated, absolute feedback, One Cable Technology (OCT), plug and play, STO (Safe Torque Off), TwinSAFE SC
Safe stop functions
Safe Torque Off (STO), Safe Stop 1 (SS1)
Electrical isolation
500 V (E-bus/field potential)
Weight
approx. 50 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, TÜV SÜD
