Allen-Bradley 1606-XL60D Power Supply

Overview

• Input: AC 230V / 115V
• Output: 24V / 2.5A
• Features: High overload current, no switch-off; wide-range input; robust mechanics and EMC

Input Specifications

• Input Voltage: AC 100...120/200...240V (switchable), 47...63 Hz
• Wide-Range Input: Operates at input voltages between 95 and 264 V AC (230V position) or DC (switch to 230V position)
• Input Current:
  • < 1.3 A (115V position)
  • < 0.7 A (230V position)
• DC Input Current (open output):
  • 5.3 mA at 110 V DC
  • 3.9 mA at 300 V DC
• Inrush Current: Typ. 25 A at 264 V AC (cold start)
• Protection: Use a 10 A slow-acting fuse (HBC) or a supplementary protector (1492-SPU1C100)

Efficiency and Performance

• Efficiency: Typ. 87.5% (230 V AC, 24V / 2.5 A)
• Losses: Typ. 8.6 W (230 V AC, 24V / 2.5 A)
• MTBF: 740,000 hours (24V / 2.5 A, 230 V AC, +40°C)
• Startup Delay: Typ. 0.1 s
• Rise Time: Approx. 5...20 ms (depends on load)
• Transient Resistance: Acc. to VDE 0160 / W2 (750 V / 1.3 ms)
• Hold-Up Time: > 20 ms at 196 VAC, 24V / 2.5 A

Overload and Protection

• Overload Behavior: High overload current up to 1.5 INom; gradual voltage reduction with increasing current; no disconnection or hiccup
• Short-Circuit Protection: High short-circuit current; reliable start-up with awkward loads
• Output Protection: Against short circuit, open circuit, and overload
• Overvoltage Protection: Typ. 32V
• Power Back Immunity: 26V

Output Specifications

• Voltage Regulation: Better than 2% Vout overall
• Ripple / Noise: < 25 mVPP (20 MHz bandwidth, 50 Ω measurement)
• Output Noise Suppression: Below EN50081-1 even with long, unscreened output cables
• Continuous Loading: See diagram; derating typ. 1.5 W/K at +60°C...+70°C
• Front Panel Indicator: Green LED (goes out at Vout < 18V)
• Parallel Operation: Yes; current sharing available on request

Ambient Conditions

• Operation Temperature: -10°C to +70°C (>60°C: Derating)
• Storage Temperature: -25°C to +85°C

Startup Conditions

• Start with DC Input: > 95V DC needed; contact Rockwell Automation for low input voltage and temperatures below 0°C

Input Current Ratings for Various Conditions

• 230V AC:
  • 176...264V AC: 2.5 A
  • 95...176V AC: 1.5 A
  • 160...375V DC: 2.5 A
  • 120...160V DC: 2.0 A
  • 80...120V DC: 1.5 A
• 115V AC:
  • 85...132V AC: 2.5 A
• Dimension: 6.3 cm x 12.7 cm x 12.7 cm
• Weight: 0.45kg