Erbe EIP 2 - EIP 2 Electrical Block Diagrams

6 • Circuit Descriptions
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80116-261  2018-07
Block diagram EIP 2 (120 V / 230 V)
Fig. 6-1
M
AC
DC
DC
DC
Line input
Transformer
Bridge-
connected
Switching
Mainboard
Microcontroller
Motor
Control panel
Monitoring
the
motor
control
Motor
control
(PWM)
CAN module
(optional)
120 V 230 V
ECB 1 ECB 2
2 x 9 V
1.33 A
24 V
24 V
5 V
ECB Erbe Communication Bus
U-Motor
U-Motor
I-Motor
5 V
rectifier
controller