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Description
HPE 4000i POE 54VDC 240W 12-48VDC DIN Power SupplyThe HPE 4000i POE 54VDC 240W 12 48VDC DIN Power Supply is a high performance, enterprise grade solution designed to reliably deliver PoE power in modern network installations. Engineered for DIN rail mounting, this power supply combines robust electrical design with flexible input options to ensure continuous operation in demanding environments. With a 54 V DC output and a substantial 240 W maximum power capacity, it supports a wide range of PoE
The HPE 4000i POE 54VDC 240W 12-48VDC DIN Power Supply is a high-performance, enterprise-grade solution designed to reliably deliver PoE power in modern network installations. Engineered for DIN rail mounting, this power supply combines robust electrical design with flexible input options to ensure continuous operation in demanding environments. With a 54 V DC output and a substantial 240 W maximum power capacity, it supports a wide range of PoE-powered devices—from IP cameras and VoIP phones to wireless access points and other network endpoints. Built to meet industrial standards, the HPE 4000i emphasizes safety, efficiency, and ease of integration, making it a preferred choice for data centers, server rooms, and edge deployments where dependable power delivery is critical. If you’re upgrading a rack or retrofit project, this DIN rail power supply provides reliable DC power with the performance and protection features that enterprise networks demand.
- High-power PoE capability: Delivers 54 V DC output with a maximum of 240 W, enabling powerful PoE support for multiple devices and high-demand network endpoints without compromising performance.
- Flexible input range for versatile installations: Accepts 12–48 V DC input, allowing seamless integration with existing power architectures and reducing the need for additional voltage converters or adapters.
- DIN rail mounting for organized, scalable deployments:Designed to snap onto standard DIN rails, keeping cabinets tidy and ensuring secure, vibration-resistant operation in data centers, equipment closets, and telecom rooms.
- Enterprise-grade reliability and safety: Built to meet demanding operational requirements with protections common to professional power supplies, including short-circuit and overcurrent protection, while delivering consistent performance across a broad temperature range.
- Ease of installation and maintenance: Compact form factor, well-labeled terminals, and straightforward wiring simplify commissioning, routine maintenance, and future upgrades in busy IT environments.
Technical Details of HPE 4000i POE 54VDC 240W 12-48VDC DIN Power Supply
- Output Voltage: 54 V DC
- Output Power: 240 W maximum
- Input Voltage Range: 12–48 V DC
- Mounting: DIN rail compatible
- Applications: PoE power delivery for network endpoints and other PoE-enabled devices
how to install HPE 4000i POE 54VDC 240W 12-48VDC DIN Power Supply
- Preparation: Before installation, verify that the DIN rail is securely mounted and that the enclosure or cabinet has adequate clearance for air circulation around the power supply. Confirm that the 12–48 V DC input source meets the required ranges and is wired according to local electrical codes.
- Mounting the unit: Align the HPE 4000i with the DIN rail and press firmly until it snaps into place. Check that the unit sits level and securely on the rail, with no loose fittings that could cause vibration or disconnection during operation.
- Connecting the input power: Attach the 12–48 V DC input wires to the appropriate input terminals, observing correct polarity and ensuring solid, clean connections. Tighten terminal screws to prevent loosening due to vibration or thermal cycling.
- Wiring the output for PoE devices: Connect your PoE loads to the 54 V DC output terminals. Maintain correct polarity and keep output wiring organized to minimize crosstalk and interference. If multiple devices are powered, plan cable management to avoid overheating and ensure even load distribution.
- Safety checks and testing: After wiring, perform a cautious power-on test. Confirm that the output voltage remains within spec under load, monitor for any overheating, and verify that protective features engage correctly in fault conditions. Finally, document the installation with clear labeling for future maintenance or replacement.
Frequently asked questions
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Q: What devices can be powered by the HPE 4000i?
A: This 54 V DC, 240 W DIN power supply is designed to support PoE-enabled devices and other equipment that operate at or below 54 V DC. Typical deployments include network cameras, VoIP phones, wireless access points, and other PoE-powered network components. Always verify the device’s voltage and power requirements to ensure compatibility and safe operation. -
Q: What makes the DIN rail mounting suitable for enterprise environments?
A: DIN rail mounting provides a compact, organized, and scalable solution for racks, telecom cabinets, and equipment closets. It allows quick installation, easy cable management, and secure positioning in dense IT environments, reducing clutter and improving airflow around power supplies. -
Q: Is the input voltage range compatible with common data-center power layouts?
A: Yes. The 12–48 V DC input range is designed to accommodate various DC power architectures often used in enterprise and edge deployments, simplifying integration with existing power systems and battery backups while maintaining stable performance. -
Q: Does the HPE 4000i have safety protections?
A: The unit is built with protections typical of enterprise power supplies, including considerations for short-circuit and overcurrent scenarios. For precise protection features and ratings, consult the official product documentation or supplier specifications to ensure alignment with your safety and maintenance requirements. -
Q: How do I ensure longevity and reliability?
A: Ensure proper ventilation around the unit, use correct input and output wiring, and perform regular inspections of connections and mounting. Keeping the power supply within its specified operating temperature range and avoiding dust buildup will help maintain performance and extend service life.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.7 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 4
Looooves her crazy new ball
Color: Orange, Color: Orange
Our 90lb mastiff/boxer mix Indie is very playful, curious and energetic. She needs toys that engage her and keep her busy. This ball does the job!
We’ve had it for less than a week. Here’s what I love and what could be better:
PROS:
• She dog loves it. She whines for it. She gets absurdly excited when I get it out. She’s a bit of an anxious dog, but had zero problems with it inexplicably coming to life.
• It lasts a while on a single charge, so it keeps her busy for a good long time. The longest we’ve used it at a stretch is an hour.
• It’s pretty durable. She’s a super chewer (destroyed every “non-destructible” toy we’ve purchased for her), but the actual ball is hard plastic. She gnaws on it and it gets scratches, for sure. But she’s not going to chew it to pieces.
• On carpet, it’s reasonably quiet.
• It comes with a replaceable silicone button.
• It’s easy to charge…just pull off the silicone button and the charging port is inside.
• The silicone button is flush with the ball’s hard plastic surface, so there’s no way for her to pull the silicone button out and swallow it or get to the charging port.
CONS:
• Cover is worthless if your dog is a chewer. It goes on like an envelope with a Velcro closure. We took it off immediately.
• Without the cover, it’s very noisy on hardwood floors. To us, it’s worth it. (Though, I work from home, so I might feel differently after the holiday vacation.)
• She’s an XL dog, so she can fit the whole ball in her mouth easily and accidentally chomp down on the button and turn the ball off. Not a big deal, just something to know if you’ve got a Lab or larger dog.
• With extended playtime, the two halves can come unscrewed, especially with a large dog who uses their paws/jaws on it a lot. Thankfully, it makes a loud buzzing noise when this happens, so we know we need to take it from her and screw it back together. Is this a potential danger? With the rechargeable battery inside, I’d say yes. But we also don’t let her play with this toy without supervision. So keep that in mind.
Bottom line:
It has its drawbacks, but it keeps her entertained and seems like it should last her at least 6 months with supervised play. Which is honestly REALLY good when we’re talking about Indie, Destroyer of Toys. I’d buy it again.
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Reviewed in the United States on December 31, 2024
★★★★★ 3
Difficult/impossible to unscrew plastic cups (in order to recharge the vibrating/blinking device)
Color: Orange
Generally, I don't leave feedback on items purchased. However, in this case, I feel compelled to do so in hopes the mechanical engineers (of this product) will take my input to heart and ultimately modify it.
First the pros...
- I have 2 high-energy dogs (Jack Russell Terriers) who love their toys (e.g., chewing bones, tug-of-war, etc.) but usually get bored with them rather quickly.
- This interactive PetDroid ball, however, keeps them busy for a long time.
- In fact, my smaller dog (Max) knows its storage location and sits (as early as 6 AM) in front of the cabinet so that I give him "his ball". It keeps him busy for up to 1-2 hours at a time.
- Max is literally addicted to the PetDroid ball... his determinant play with it makes me laugh all the time.
Now, the cons...
- After several days of play, the exterior looks chewed up quite a bit. That's no problem though.
- Unfortunately, the interior "threads/grooves" of the two plastic cups (for closing/fasting) are very tiny.
- Thus, after an hour-long hard play, it is almost impossible to unscrew the 2 plastic cups in order to recharge the interior device.
- It appears the 2 cups somehow come off track and get realigned from the inside.
- At that point, I cannot unscrew the PetDroid ball in order to recharge the device.... and without the blinking/vibration, this toy is no longer fun for play.
- Ultimately, I had to place the bottom half of the ball into a vise and then use a plumbing wrench to untwist it.
Proposed Solution:
- Increase the size of the plastic cups' interior threads/grooves so that they won't get realigned/come off track.
- This would mitigate the current dilemma of NOT being able to unscrew the ball in order to recharge it.
In my view, this should be a relatively simple fix and significantly improve the durability of this product.
Thank you for your time.
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Reviewed in the United States on February 4, 2022
★★★★★ 5
Good fun and entertaining!
Color: Orange
A really fun interactive toy for your dog! It's pretty erratic and really gets him chasing it. The included soft cover was kinda hard to install and then it's hard to turn it off and on with the cover on, I feel like the cover didn't really improve it at all, sure it's louder without the cover but I feel like dog also likes it that way, he likes loud squeaky toys and this thing making a bunch of noise is appealing to him. We have mostly hardwood floors so it really gets moving, I'm sure on carpet it would be a bit quieter and maybe even a bit slower to move around but on hard smooth surfaces this things can really get zipping around abd get some speed to make him chase it. Overall a fun and entertaining toy.
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Awesome
Color: Orange
Awesome Toy . My Jack is crazy over it. She usually get bored with others, but this toy still has her attention after a couple of weeks Runs a long time on a short charge. 👍🏻
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Reviewed in the United States on May 30, 2026
★★★★★ 2
Not the Fetch-Fest I Hoped For
Color: Orange
I had high hopes for the PetDroid Interactive Dog Ball, especially with the newly upgraded features and promises of durable, motion-activated fun. Unfortunately, it didn’t quite live up to expectations for my furry friend. Here’s why I’m giving it 2 stars.
Promising Features, Lackluster Results
The idea behind this toy is fantastic: a durable, motion-activated ball that would entertain my dog without much effort on my part. The ball is supposed to roll around on its own, keeping my dog engaged and active. However, in practice, it just didn’t capture my dog’s interest.
Durability
I will give credit where it’s due: the ball is well-made and seems durable. It can withstand some rough handling, which is great for more aggressive chewers. Unfortunately, durability doesn’t mean much if your dog won’t play with it in the first place.
Motion Activation
The motion activation feature is hit or miss. While the ball does move around as advertised, it didn’t seem to move in a way that intrigued my dog. He gave it a sniff, watched it for a minute, and then walked away, unimpressed. I tried multiple times to get him interested, but he simply wasn’t having it.
Lack of Engagement
The biggest issue is that the ball just didn’t engage my dog at all. It might be more suitable for a different personality type or breed, but for my pooch, it was a total flop. He’s usually quite playful and curious, so I was surprised by his lack of interest.
Final Thoughts
Overall, the PetDroid Interactive Dog Ball might work for some dogs, but it was a miss for mine. If your dog is easily entertained by automated toys, it might be worth a try. However, based on my experience, I can’t wholeheartedly recommend it.
Pros:
Durable construction
Motion-activated as advertised
Cons:
Did not engage my dog
Motion activation wasn’t intriguing enough
Might be more suitable for specific dog types or personalities
If you decide to give it a shot, just be prepared for the possibility that your dog might not find it as entertaining as you hope. For us, it’s back to the drawing board for a more engaging toy.
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Reviewed in the United States on June 14, 2024