GFK-1504N
Chapter 3 Power Supplies
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3
IC200PWR202
12V DC Expanded 3.3 V Power Supply
12V DC Expanded 3.3 V Power Supply IC200PWR202 provides backplane
power for CPU, NIU, and I/O modules. It supplies up to 1.5 A output current
through 3.3 V and 5 V outputs, with up to 1.0 A on the 3.3 V output.
Refer to
Appendix C for module backplane current consumption.
IC200PWR202
VDC
+
INPUT
-
MADE IN USA
12 VDC, 11 W
POWER SUPPLY
EXPANDED 3.3VDC
IND CONT EQ FOR HAZ LOC
POWER BEFORE
WHEN IN HAZARDOUS
LOCATIONS TURN OFF
REPLACING OR WIRING
NOT
USED
When mounted on the CPU or NIU module, it serves as the main power supply
for the station. It can also be used as a supplemental power supply when
mounted on a Power Supply Booster Carrier.
Refer to chapter 4, the section
Power Supply Booster Carrier.