Auxiliary Voltage - Unitek BAMOCAR-D3 Manual

BAMOCAR D3
Auxiliary power connection
Mains independent Auxiliary dc voltage 12 V = up to 24 V = +/- 10 % / 4 up to 2 A
The Auxiliary voltage has
- galvanic connection to logic voltage
- internal self healing fuse
- emc filter
- external fuse only for line protection
Input voltage
Attention : For internal power supply ( 1,4 A) , also the sum total currents of output
( dout) has to be fed from the 12/24 V system.
Attention : In case of Auxiliary voltage less than 10 V, including during short time drop
outs, the internal power supply system shuts down. Temporary data in ram memory are
erased. Digital rpm and torque reference are reset to 0, fault indication 1 ( hardware fault ) .
Indication ok in status is off.
24
12...24 V DC X 1: 4
GND 24 X 1 :3
Ripple 10 %
Inrush current 4A
Rated current in case of 12 v 1.4 A
in case of 24 v 0.9 A