1606-XLSDNET8 Allen-Bradley DeviceNet Power Supply 192W

Overview

The 1606-XLSDNET8 is a Bulletin 1606-XLS performance power supply built for DeviceNet. It feeds the bus at 24-48 V DC. Output is 8 A, or 192 W. Input takes 120/240 V AC nominal, plus 110-300 V DC. A DC OK signal reports output health. There is no communication port and no protocol. The unit only supplies bus power through dedicated output terminals. The open-frame body clips to DIN rail. It measures 124 x 60 x 117 mm and weighs 900 g. Rating is IP20. Operating range is -25 to +70°C. This is the part to keep when a DeviceNet trunk needs clean, steady bus voltage.

Specification Matrix

Environment and Body

• Operating: -25 to +70°C per 1606-TD002
• Storage: not published by the maker
• Humidity: not published by the maker
• Protection: IP20, open-frame DIN design
• Size: 124 x 60 x 117 mm (H x W x D)
• Weight: 900 g

Approvals and Status

• UL 60950-1, cUL, CE marked per Bulletin 1606 standard
• Status: active on the Rockwell product page
• Last verified: 2026-10
• Ask us for a test record before you order

Where It Fits

• DeviceNet trunks that need a dedicated bus supply
• Panels with mixed 24 V and 48 V bus segments
• Lines with long trunk runs and many nodes
• Retrofit jobs that keep Bulletin 1606 footprints
• Spare kits for panels already on 1606-XLS units
• Plants that feed bus power from a DC source

Setup Steps

• Set output for the bus level your trunk needs, 24 V or 48 V.
• Land AC or DC input on the screw terminals.
• Wire only the dedicated DeviceNet bus output terminals.
• Route the DC OK signal to the PLC or panel lamp.
• Check bus voltage at the far end of the trunk, not at the supply.
• Keep bus cable away from drive output cables.

Oiltech Controls’s Insight

• Set the bus level first. A 48 V trunk on a 24 V setting faults fast.
• Measure at the last node. Trunk drop hides at the supply terminals.
• The DC OK contact flags sag before nodes drop offline.
• This unit powers the bus only. It is not a node adapter.
• Keep one spare. DeviceNet lines stop hard when bus power fails.
• Check 48 V segments against node voltage limits.

Oiltech Controls Review

• Engineers like the single-purpose design. No setup software.
• The 8 A headroom covers most mid-size trunks.
• AC and DC input options suit plant power and battery feeds.
• Open-frame body runs cool at rated load.
• Tested units ship with a power-up note.

Why Buy From Oiltech Controls?

• Over 15 years in industrial automation spare parts
• Global shipping with FedEx, UPS, and DHL
• Tested industrial surplus and refurbished options
• 12-month warranty on every order
• Power-up and technical check before dispatch
• Support for obsolete and legacy control systems
• Dispatch in 24-28 hours for stocked items

Warranty and Dispatch

• 12-month warranty against functional defects
• Dispatch in 24-28 hours after order confirmation
• Shipping by FedEx, UPS, or DHL
• Tracking number sent at dispatch
• Foam-packed carton protects the DIN clip and terminals

FAQ

Q: Is this a DeviceNet scanner or adapter?

No. It only supplies bus power. It has no communication port and no protocol support.

Q: Should I set 24 V or 48 V output?

Match the trunk design. Check every node voltage limit before you pick 48 V.

Q: Why does bus voltage read low at the far node?

Trunk drop. Measure at the last node and check cable size and run length.

Q: Can I feed the input from a DC bank?

Yes. The input takes 110-300 V DC. Confirm polarity before power-up.

Q: How do I confirm a spare fits my trunk?

Send your trunk drawing and node list to info@oiltechcontrols.com. We confirm fit before you buy.

Contact Information

Email: info@oiltechcontrols.com
Phone / WhatsApp: +86 158 8020 0923

Copyright © 2026 Oiltech Controls Limited. https://www.oiltechcontrols.com/ All rights reserved.

All rights reserved.