Phoenix Contact QUINT DC Power Supply - 24V | 2866750
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Switching Power Supply 100-240V AC/24V DC 120W 5A CMP 2866750£13.00 delivery£538.65Visit shop →
Rapid Online - Rapid Electronics Ltd.Phoenix Contact 2866750 QUINT-PS/1AC DIN Rail Power Supply 24V DC ...
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eBayPHOENIX CONTACT 2866750 ; QUINT-PS/1AC/24DC/ 5 POWER SUPPLY UNIT New
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Product Information
Full details
The Phoenix Contact QUINT-PS/1AC/24DC/5 is a 120W, 24V DC power supply unit designed for industrial applications requiring high reliability and system availability. It offers SFB-Technology for superior performance, including a 6-line operating current for 12ms to reliably trigger standard output switches, and preventive function monitoring to alert before errors occur. A key caveat is its specialized nature, best suited for environments where its advanced features are critical for operational uptime.
All features
| Model Part Number | 2866750 |
|---|---|
| Brand | Phoenix Contact |
Extended Product Information
FAQs
What is the primary benefit of SFB-Technology?
SFB-Technology provides a high power reserve, delivering up to six times the nominal current for 12 milliseconds. This ensures reliable startup of heavy loads and prevents tripping of standard output separators.
How does the preventive function monitoring work?
It continuously monitors critical operating parameters like voltage and temperature. If it detects a deviation that could lead to a failure, it signals a warning status *before* an error occurs, allowing for proactive maintenance.
Can this power supply be used for battery charging?
Yes, the adjustable output voltage feature allows you to set the output between 24V and 29.5V, which is suitable for balancing voltages and charging batteries.
What is the expected lifespan of this unit?
The unit has a Mean Time Between Failures (MTBF) of 1,134,000 hours under specific conditions, indicating a high degree of reliability and a long operational lifespan.
Does this power supply require active cooling?
No, the Phoenix Contact QUINT-PS/1AC/24DC/5 does not have any fans, making it a maintenance-free unit in terms of cooling.
What is the input voltage range?
The unit accepts a wide AC input voltage range from 85V to 264V.
How is the unit mounted?
It is designed for easy mounting onto a standard 35mm DIN rail.
Troubleshooting
Unit does not power on
Verify AC input voltage is within the 85-264V range. Check all screw terminal connections for proper seating and tightness. Ensure the circuit breaker or fuse protecting the input is functional.
Output voltage is unstable or incorrect
Confirm the AC input voltage is stable. Check for loose connections on the DC output terminals. If adjustable voltage is used, ensure it is set correctly. Measure voltage under load to rule out load-related issues.
SFB-Technology (high current reserve) not activating
Ensure the load demand during startup exceeds the nominal current significantly enough to trigger the SFB function. Check that the load itself is capable of drawing the required current.
Preventive function monitoring alert
Consult the device's detailed manual for specific alert codes or indicators. This typically signals an impending issue with the power supply or the connected load, requiring investigation into the system's power consumption.
Pros and Cons
Pros
- High system availability through advanced technologies.
- Reliable startup of inductive and capacitive loads.
- Proactive error detection prevents downtime.
- Flexible integration with remote monitoring capabilities.
- Robust design with high MTBF for long service life.
Cons
- Higher cost compared to basic power supplies.
- Requires careful configuration for optimal performance.
- Specialized features may be overkill for simple applications.
Setup, Compatibility & Care
Setup:
- Mount the unit securely onto a standard DIN rail (35mm).
- Connect the AC input voltage (85-264V AC) to the designated screw terminals.
- Connect the DC output voltage (24V DC) to your load using appropriate AWG 20-12 wire gauge.
- Utilize the remote monitoring terminals (relay contact) for integration into your control system, if needed.
Compatibility:
- Input: Compatible with single-phase AC power sources within the 85-264V range and a frequency of 45-65 Hz.
- Output: Provides a nominal 24V DC output, adjustable from 24V to 29.5V.
- Wiring: Supports AWG 20 to 12 wire sizes for input and output connections.
- Environment: Designed for industrial environments with an operating temperature range of -25°C to +70°C.
Care:
- Ensure adequate ventilation around the unit; do not obstruct airflow.
- Periodically check connections for tightness and corrosion.
- Clean the exterior with a dry or slightly damp cloth. Avoid using solvents or abrasive cleaners.
- The unit has no internal fans, simplifying maintenance.