X-band 12kW Upmast Magnetron Transceiver
Chapter 10: Optional AC/DC power supply
HBK-2300-3 Issue 2
Page 36 of 40
10.3 Termination
Function
Terminal Number
Connection
AC Alarm
X2-1
N/C
X2-2
Common
X2-3
N/O
+24VDC OUT
X4-1
Ground
X4-2
OV
X4-3
+24VDC OUT
+24V Battery input
(not used in this application)
X5-1
Ground
X5-2
OV
X5-3
+24VDC IN
230 VAC INPUT
X1-1
Chassis/ Ground
X1-2
Natural
X1-3
Live
10.4 Specifications
Maximum input voltage
110/127V AC or 220/ 237V AC
160VA 50/60HZ
Maximum output voltage
24V DC @ 170W
Operating temperature
range
-15°C to +55°C, 93% relative humidity
Storage temperature
-20°C to +70°C, 93% relative humidity
Power supply wires
110V AC - 2 X 1.5mm
2
220V AC - 2 X 0.7mm
2
24V AC - 2 X 6.0mm
2
Note:
The Absolute maximum voltage allowed on the battery input
is 32V.
Weight
5kg
10.5 Operation
There are no operator functions or controls apart from the ON/OFF switch on the outside of the
device.
WARNING
ELECTRICAL HAZARDS
Lethal single phase AC and DC voltages are present within the unit.
The unit must be fully isolate from the AC mains supply before removing the cover.
10.6 Maintenance
The power supply cannot be repaired in the field.
Input Fuses:
110/127V AC
Fuse T2A
220/ 237V AC
Fuse T1A
