Electrical installation
29
Version: 2019 / V05
BAMOCAR-D3-700-100/160
Au
xi
liar
y v
olt
ag
e c
on
ne
ct
io
n
4.6
Auxiliary voltage connection
Mains potential-free auxiliary dc v24 V= (2 A) ±10 %
Note type plate!
The auxiliary voltage
-is galvanically connected with the logic voltage
-is galvanically isolated from all internal supply voltages of the device and from the housing
-internal regenerating fuse
-EMC filter
External fuse only for the line protection
Note: 12 V variant only on request
Input voltage
24 V dc
Note type plate
X1:2
GND24
X1:3
Residual ripple
10 %
Switch-on current
maximum 4 A
Nominal current
at 24 V
0.9 A
(at 12 V)
(1.4 A)
Neg. connection of the power supply to earth
Attention:
•
In addition to the internal supply current (1.4 A) (0.9) the sum of the output currents (DOUT)
must be provided by the mains module 24 V.
•
If the auxiliary voltage is inferior to 10.5 V (16 V) there will be the error message „hardware
error 1” (power fault).
•
If the auxiliary voltage is inferior to 10 V (16 V) - even in case of short-time voltage drop-outs
the internal mains module is switched off.
•
Temporary data of the RAM are deleted.
•
The digital speed and the command troque values are set to zero.
•
The LED signal for state „OK“ is dark.
•
Firmware download only when the power supply is switched off!
•
The auxiliary voltage and/or power supply voltage must only be switched when the
BAMOCAR is disabled.
•
No disable.
•
Enable input X1:14 = zero
