GFK-1504K Chapter 3 Power Supplies 3-9
3
IC200PWR102
120/240VAC Expanded 3.3V Power Supply
Specifications
Input Voltage
85 to 132 VAC with jumper installed, 120VAC nominal
176 to 264 VAC w/o jumper installed, 240VAC nominal
Input Power
27VA
Frequency
47 to 63Hz
Holdup Time
20ms
Output Voltage
5VDC, 3.3 VDC
Protection
Short circuit, overload
Output Current
Total
3.3VDC Output
5VDC Output
1.5A maximum
z
1.0A maximum
(1.5A - I
3.3V
) maximum
•
The total output current should not exceed 1.5 A. For example, if 3.3V @ 1.0 A
is required, 0.5 A is available on the 5V output.
Jumper Selection of 120VAC or 240VAC
This power supply can be used with either 120VAC or 240VAC nominal input power. For
120VAC nominal operation, a jumper should be installed as marked on the power supply.
JUMPER
FOR 120V
The power supply operates without a jumper installed; however, the hold-up specification
is not met. If a jumper is not installed for 120VAC operation, the power supply will not
cause hazardous conditions.
DO NOT USE A JUMPER FOR 240VAC OPERATION. If a jumper is used on the
input connector for 240VAC nominal operation, the power supply will be damaged
and may cause hazardous conditions.
WARNING: