
Power supply
Mounting and installation, Technical Description, T 811 086 en e
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4.3
B6-PSU power supply unit
The internal 4 A power supply unit delivers the output voltages of 3.3 V, 5 V
and 27 V required in every SecuriFire 1000/2000 control panel. It is fitted in
the map case of every SecuriFire 1000/2000 on the right, next to the main
control unit and is connected to it by means of a 64-pin male connector. On
the bottom of the power supply unit is a 2-pin terminal for connecting the
battery and a 10-pin plug-in screw terminal to which external consumers
can be connected via separately fused outputs.
Further information about the B6-PSU can be found in the technical descrip-
tion T 811 039.
4.3.1
Interfaces
X1
Mains connection
X3
Connector for battery current measurement
X4
Connection to the main control unit
X5
Output voltage for external consumers
X13
VBAT battery connection
X14
GNDBAT battery connection
S1
On/Off switch (mains switch)
V45
LED displays
A10
Output fuses F1 to F5
V45
X4
X4
S1
X3
A10
X1
X14
X5
X13
Fig. 28 B6-PSU interfaces
4.3.2
Technical data
Mains voltage / mains frequency:
230 VAC +15%/-20% 47-63 Hz
Power consumption:
max. 200 VA, max 160 W
Mains fuse protection:
with 10 A current surge resistant
Mains fuses in the power unit:
4.0 A T
Outputs for internal consumers:
3.3 V/3 A, 5 V/1 A, 27 V/4 A
Outputs for external consumers:
5 x 27 V, 2.5 A FF
Charging output for battery connection:
max. 7 A
Replacement fuses F1 to F5:
2.5 A FF (super quick-acting), glass tube 5 x 20 mm
4.3.3
Compatibility information
Compatible
main control units
:
B6-BCB12
B6-BCB13
SecuriFire-Studio:
from release 1.1