Configured for regulated DC power conversion and distribution within industrial automation enclosures, the Allen-Bradley 1606-XL60D, also cataloged as the 1606-XL Switched Mode Power Supply, operates as a dedicated hardware component for converting AC line voltages into stable DC output rails.

Model Matrix & Configuration Parameters

• Base Model Number: 1606-XL (Standard Power Supply Platform)
• Full Catalog Designation: 1606-XL60D
• Input Voltage Rating: 100-120 VAC / 200-240 VAC auto-select or switchable
• Input Frequency Range: 50/60 Hz nominal
• Rated Output Voltage: 24 VDC constant potential
• Continuous Output Current: 2.5 A maximum capacity
• Total Power Output: 60 W continuous thermal rating

Hardware Specifications

Industrial Control Integration and Deterministic Networking

• Backplane and Bus Communication Velocity: Supplies low-ripple DC power directly to rack-mounted controller backplanes, ensuring uninterrupted packet transmission velocity across connected fieldbus architectures.
• Profinet and EtherNet/IP Deterministic Networks: Maintains tight voltage regulation tolerances to prevent communication jitter, packet loss, or node dropouts on deterministic industrial Ethernet loops.
• Input Voltage Filtering: Incorporates internal transient suppression circuitry to mitigate high-frequency line disturbances and protect downstream logic modules from AC surge events.
• Thermal Dissipation Profile: Employs natural convection cooling through dedicated housing fins, requiring minimum vertical spacing clearance to maintain operational efficiency under full load.

Ordering Info

• 1 x 1606-XL60D Switched Mode Power Supply Unit
• 1 x Integrated DIN-Rail Mounting Bracket

Physical Installation Guidelines

• DIN-Rail Mounting Stability: Snap the unit securely onto standard 35 mm DIN rails, ensuring mechanical locking tabs engage firmly to resist machine vibration.
• Ventilation Clearance: Maintain a minimum clearance of 15 mm horizontally and 40 mm vertically around the chassis to allow unimpeded natural airflow.
• AC Input Termination: Connect incoming line, neutral, and earth ground conductors to the designated terminal block screws, ensuring correct torque limits to prevent resistive heating.
• DC Output Distribution: Route 24 VDC output lines through appropriately rated overcurrent protection fuses or circuit breakers before feeding sensitive PLC or I/O racks.

Frequently Asked Questions

• What is the total nominal weight of the 1606-XL60D power supply?

  The unit weighs approximately 0.5 kg (1 lbs).

• What are the physical dimensions of the shipping package?

  The shipping container measures 5.1 cm x 12.7 cm x 10.9 cm.

• What nominal DC output voltage does this power supply deliver?

  It provides a regulated 24 VDC output for industrial control equipment.

• What is the continuous power output capacity of the unit?

  The power supply is rated for a continuous output of 60 W.

• What input current is required at 120 VAC operation?

  The unit draws 1.3 A at nominal 100-120 VAC input voltages.

• What input current is drawn when operating on 240 VAC?

  The current draw drops to 0.7 A when supplied with 200-240 VAC.

• What line frequency range is supported by the input stage?

  It supports standard industrial line frequencies of 50 Hz and 60 Hz.

• What ambient temperature range is specified for safe operation?

  The device operates reliably within ambient temperatures ranging from -10 deg C to +60 deg C.