4-2 series 90-30 plc installation and hardware manual C august 2002 gfk-0356q 4 ac/dc input power supplies IC693PWR321 standard power supply, 120/240 vac or 125 vdc input the ic693pwr32 is a 30 watt supply that can operate from an input voltage source in the range of 85 to 264 vac or 00 to 300 vdc. this power supply provides three outputs: v +5 vdc output, v +24 vdc relay power output which provides power to circuits on series 90-30 output relay modules. v isolated +24 vdc, which is used internally by some modules, can also be used to provide external power for 24 vdc input modules. the load capacity for each output of this power supply is shown in the following table. table 4-2. IC693PWR321 power supply capacities catalog number load capacity nominal input output capacities (voltage/power * ) ic693pwr32 30 watts 00 to 240 vac or 25 vdc +5 vdc 5 watts +24 vdc isolated 20 watts +24 vdc relay 5 watts * total of all outputs combined cannot exceed 30 watts. standard 125 vdc, 50w + 100-240 vac 50/60hz 90 va 24 vdc output 0.8a max. input power supply programmable controller series 90-30 ge fanuc IC693PWR321 connections source ac/dc power for internal 24vdc modules requiring for power source pwr ok run batt b a t t e r y lithium battery rs-485 system battery back-up serial port compatible connectors indicators status figure 4-1. standard ac/dc input power supply - IC693PWR321 power supplies must be installed in the leftmost slot in all baseplates.
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 20/240 vac or 25 vdc 85 to 264 vac 00 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: 5 watts maximum 24 vdc relay: 5 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. vdc nominal) relay 24 vdc: 24 to 28 vdc isolated 24 vdc: 2 .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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