Rockwell Automation 57C332 AutoMax Power Supply Module and Racks - Manual (Page 28)

AĆ2
Technical Specifications
Power Supply Module (M/N 57C494)
Ambient Conditions
D Storage temperature: -40 o C Ć 85 o C
D Operating temperature: 0_C Ć 60_C
D Humidity: 5-90% nonĆcondensing
D Altitude: operation from sea level at 60 o C to 10,000 feet (3048 meters)
with linear derating of 1 o C per 1000 feet above 5000 feet.
Dimensions
D Height: 29.8 cm 11 3 /
4
inches
D Width: 7.1 cm ă2 13 /
16
inches
D Depth: 19.7 cm ă7 3 /
4
inches
D Weight: ă2.6 kg 5 3 /
4
lbs
System Power Requirements
D Input voltage: nominal 100/120 VAC, 85Ć132 VAC acceptable
range
D Current: 2.6 Amp at 120 VAC
D Frequency: nominal 50/60 Hz, 47Ć63 Hz acceptable range
D Protection: 5 Amp 250 VAC MDA time delay fuse
D Fault current limit: 10,000 Amps
D Maximum source rating: 50KVA
DC Output
D +5 VDC at 20 amps
D +/-12 VDC at 1 amp
D +/-15 VDC at 0.75 amp
D Maximum continuous output power: ă147 Watts
D +5 VDC output holdup time: 3 msec. minimum after loss of AC input at
full load and minimum input line voltage
D Input line loss: capable of a 1 cycle 60 Hz line loss at nominal input
line voltage
Regulation
D Nominal +5 VDC: -2.5% to +3% regulation
D Nominal +/- 12 VDC: +/-10% regulation
D Nominal +/- 15 VDC: +/- 1% regulation
Efficiency
D 65% minimum at nominal line voltage and full load
Isolation
D 1500 VDC input to output
D 700 VDC output to chassis
Protection
D Overvoltage: +5V 5.6V+/-0.15V
+/-12V 14.4V +/-0.6V
+/-15V 16.5V +/-0.5V