Panel Power Solution – Allen-Bradley 1606-XL60D | 1606-XL Series
Where This Product Is Used
The Allen-Bradley 1606-XL60D is a 24 VDC, 60 W DIN-rail-mount power supply engineered for demanding industrial control environments. Engineers specify this unit across a wide range of applications:
- PLC Control Panels – Primary 24 VDC bus supply for ControlLogix, CompactLogix, and MicroLogix I/O racks
- Motor Control Centers (MCC) – Auxiliary control-circuit power for contactors, relays, and pilot devices
- Machine Safety Systems – Stable, low-ripple DC rail for safety relays and light curtain controllers
- Process Instrumentation Loops – Loop power for 4–20 mA transmitters and HART field devices
- Conveyor & Material Handling Lines – Distributed panel power along multi-zone conveyor systems
- Packaging & Filling Machinery – Reliable 24 VDC for servo drives, HMI panels, and solenoid valves
- Water/Wastewater SCADA Panels – Continuous-duty supply for remote I/O and communication modules
- Oil & Gas Wellhead Automation – Harsh-environment panel power where wide input range is critical
Technical Specifications
| Catalog Number | 1606-XL60D |
| Brand / Manufacturer | Allen-Bradley (Rockwell Automation) |
| Series | 1606-XL |
| Output Voltage | 24 VDC (adjustable 24–28 V) |
| Output Current | 2.5 A |
| Output Power | 60 W |
| Input Voltage Range | 85–264 VAC / 90–375 VDC (universal) |
| Input Frequency | 47–63 Hz |
| Efficiency | ≥ 89 % (typical at full load) |
| Ripple & Noise | < 50 mV p-p |
| Hold-Up Time | ≥ 20 ms at 120 VAC full load |
| Mounting | 35 mm DIN rail (EN 60715) |
| Operating Temperature | −25 °C to +70 °C |
| Protection Class | IP20 |
| Dimensions (W × H × D) | 45 × 124 × 117 mm |
| Weight | approx. 500 g |
| MTBF | > 500,000 hours |
Why Engineers Specify This Model
- Universal AC Input – Single SKU covers 85–264 VAC globally; no tap-switching required
- Wide Temperature Range – Rated to −25 °C, suitable for unheated enclosures in cold climates
- Adjustable Output – Trim pot allows 24–28 VDC to compensate for long cable runs
- Active PFC – Power factor > 0.95 reduces harmonic distortion on facility power
- Parallel Operation – Two units can be paralleled for N+1 redundancy without additional hardware
- Compact 45 mm Width – Saves panel real estate versus comparable 60 W supplies
- Rockwell Ecosystem Compatibility – Fully validated with ControlLogix, CompactLogix, and POINT I/O families
Complete System Bill of Materials
Typical 24 VDC control-panel BOM pairing the 1606-XL60D:
- 1606-XL60D – Primary 24 VDC / 60 W power supply (this unit)
- 1606-XL60D (second unit) – Redundant supply for N+1 configuration
- 1606-XLRED4 – Redundancy module for automatic failover
- 1756-PA72 / 1756-PB72 – ControlLogix chassis power supply (separate rack power)
- 1734-AENT – POINT I/O EtherNet/IP adapter (powered from 24 VDC bus)
- 1492-SP1C060 – 6 A supplementary protector for branch circuit protection
- 1492-CABLE010A – Pre-wired terminal block cables for I/O wiring
- 1783-US5T – Stratix 2000 unmanaged switch for device-level network
Compliance & Industry Standards
- UL 508 Listed (Industrial Control Equipment)
- CE Marked – EN 61204-3, EN 55032 (EMC), EN 61000-4 series (immunity)
- cULus Listed for Canada
- IEC 60950-1 / IEC 62368-1 Safety
- RoHS 2 Compliant (Directive 2011/65/EU)
- SEMI F47 Compliant (voltage sag immunity)
- DNV GL Type Approval (marine applications)
Quality Assurance & Sourcing
Every 1606-XL60D unit offered through Konmask.com undergoes a documented inspection process before shipment:
- Visual Inspection – Housing, label, terminal blocks, and DIN-rail clip checked for damage
- Output Voltage Verification – Measured at 24.0 VDC ± 1 % under resistive load
- Input Range Test – Energized at both 100 VAC and 240 VAC to confirm universal-input operation
- Thermal Run – 30-minute burn-in at full rated load
- Firmware / Label Authenticity – Catalog number, date code, and Rockwell hologram verified
- Packaging – Anti-static bag, foam insert, and original-style carton or equivalent protective packaging
Units are sourced from authorized distributors, OEM surplus, and verified secondary-market channels. Condition (new, surplus-new, or refurbished) is stated explicitly on each listing.
How to Source This Part
- Add to Cart – Click Buy Now or Add to Cart on this page.
- Request a Quote – For orders of 5+ units, email support@konmask.com for volume pricing.
- Lead Time – In-stock units ship within 1–2 business days. Out-of-stock units: contact us for ETA.
- Shipping – DHL Express, FedEx International Priority, and sea freight available worldwide.
- Payment – T/T (wire transfer), PayPal, and major credit cards accepted.
- Documentation – Certificate of conformance and test report available upon request.
Application-Specific FAQ
Q: Can the 1606-XL60D power a full ControlLogix chassis?
A: No — ControlLogix chassis require a dedicated 1756-PA72 or 1756-PB72 chassis power supply. The 1606-XL60D powers the 24 VDC I/O and field-device bus, not the chassis backplane.
Q: Is parallel redundancy supported without extra hardware?
A: Two 1606-XL60D units can be paralleled for load sharing, but for true automatic failover (N+1), Rockwell recommends adding the 1606-XLRED4 redundancy module.
Q: What is the derating at high ambient temperature?
A: Full 60 W output is available up to +60 °C. Above +60 °C, derate linearly to 50 % (30 W) at +70 °C.
Q: Can this unit be used in a Class I, Division 2 hazardous location?
A: The 1606-XL60D is IP20 rated and not intrinsically safe. It must be installed in a purged/pressurized enclosure (NFPA 496 Type X or Z) for Cl. I, Div. 2 use.
Q: What is the difference between 1606-XL60D and 1606-XL60DR?
A: The 1606-XL60DR adds a redundancy-ready output connector for direct pairing with the 1606-XLRED4 module. Electrically, both are identical 24 VDC / 60 W supplies.
Q: Do you provide a warranty?
A: Yes — Konmask.com provides a 12-month warranty on all units. Defective units are replaced or refunded within the warranty period.
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