GFK-0356Q Chapter 4 Power Supplies 4-3
4
Table 4-3. Specifications for IC693PWR321 Standard AC/DC Input Power Supply
Nominal Rated Voltage
Input Voltage Range
AC
DC
120/240 VAC or 125 VDC
85 to 264 VAC
100 to 300 VDC
Input Power
(Maximum with Full Load)
90 VA with VAC Input
50 W with VDC Input
Inrush Current
4A peak, 250 milliseconds maximum
Output Power
5 VDC and 24 VDC Relay: 15 watts maximum
24 VDC Relay: 15 watts maximum
24 VDC Isolated: 20 watts maximum
NOTE: 30 watts maximum total (all three outputs)
Output Voltage
5 VDC: 5.0 VDC to 5.2 VDC (5.1 VDC nominal)
Relay 24 VDC: 24 to 28 VDC
Isolated 24 VDC: 21.5 VDC to 28 VDC
Protective Limits
Overvoltage:
Overcurrent:
5 VDC output: 6.4 to 7 V
5 VDC output: 4 A maximum
Holdup Time:
20 milliseconds minimum
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