SKU: 32353260038

PDM28

$855.00 $950.00
Save 10%
No.2 Bestseller on 2pierres.com >

Pay in installments of $237.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

PDM28PDM28 A PDM (Power Distribution Module) is a device used to replace conventional relays and fuses in a vehicle electrical system. The Hardwire Electronics PDM takes inputs from physical switches, analogue voltages, or the CAN bus, and provides power as needed to different attached loads such as radiator fans, lights or pumps. The current being drawn from each connected load is continuously monitored. If the measured current is too high due to a fault,

PDM28

A PDM (Power Distribution Module) is a device used to replace conventional relays and fuses in a vehicle electrical system. The Hardwire Electronics PDM takes inputs from physical switches, analogue voltages, or the CAN bus, and provides power as needed to different attached loads - such as radiator fans, lights or pumps. The current being drawn from each connected load is continuously monitored. If the measured current is too high due to a fault, the PDM switches off the respective output to prevent further damage to the wiring loom or the connected device. The PDM can then retry the output to see if the fault has cleared.

Solid State technology ensures maximum reliability, without the drawbacks of conventional mechanical relay and fuse systems. Vibration, water and dirt are no longer a problem.

Our PDMs have been used in a range of applications - from drilling machines in ore mines, to top-spec drag race cars, to EV trucks, and even in industrial greenhouses to actuate ventilation windows.  Allowing the user to  configure the PDM to suit their own needs is one of its greatest strengths. 



Features



General Features

  • Size: 318x124x58mm.

  • Weight: 1640g.

  • Operating Voltage: 12/24V.

  • Operating Temperature: -55°C to 90°C (-67°F to 194°F).

  • Construction: Machined Aluminium, Media Blasted and Anodised Black.

  • IP Rating: IP67 water and dust resistant.

  • Connectors: 2x DTM 12-Pin, 2x DT 12-Pin, 1x DTP 4 Pin.

  • Quick Release Radlok Connectors.

  • Update Rate: Up to 2000Hz.

  • USB connection to a Windows PC. No external programmer is required. 

  • 50x RGB LED Indicators.

  • Free and easy to use configuration software. 

  • 9-Axis IMU









Inputs

  • 16x Analogue inputs, which can also serve as digital inputs.

  • Measurement Range: Each input can measure between 0V-25V.

  • Measurement Resolution: 16-Bit, or 0.001V

  • Fully protected for input voltages from -24V to 40V.

  • Integrated Software Selectable 10K Pull up/down resistors allow for positive and ground switching. 

  • Inputs can be configured as Momentary or Latched, allowing for different types of switches to be used.

  • Hysteresis voltage can be added for extra resilience to voltage noise.

  • Frequency Measurement up to 300Hz with automatic triggering. 

  • Software defined filters.









Outputs

  • 4x High/Low side, reverse current blocking outputs capable of supplying 30A continuous and 100A Peak

  • 6x High/Low side, reverse current blocking outputs capable of supplying 20A continuous and 80A Peak

  • 18x High/Low side outputs capable of supplying 20A continuous and 80A Peak.

  • 200A combined output maximum current

  • Protection: Each output is overcurrent, overtemperature, load dump and reverse polarity protected.

  • Output Current Control Steps: 100mA (0.1A).

  • Output Current Measurement resolution: 3mA

  • Peak fuse and High fuse thresholds can be set to allow for inrush current. 

  • Trip Mode can be set to Instant (output trips immediately if the current exceeds the threshold) or Normal (acts like a normal physical fuse and allows short current spikes). 

  • Outputs can be configured to stay on for a specified time after the input is removed, useful for radiator fans or water pumps. 

  • Outputs can be retried multiple times after an over-current event is detected.

  • 1000Hz PWM on each output, with variable duty cycle mapping. 

  • Soft start on each output for smoother turn on of devices. 

  • Advanced logic functions can be made to control the output as desired. 









 Live Data Analysis

  • View all PDM data in real-time.

  • Data can be viewed in numerical form, or in a graphical format. 

  • Detect errors and anomalies quickly and efficiently. 

  • Ensure that the system is working as intended before deploying the PDM in the vehicle.  








Functions

  • Each Output can be switched with a user defined logic. function, allowing for incredibly flexibility with control. 

  • Logical Operators: AND, OR, NOR, XOR, NAND, NOR, >, >=, <, <=, Equal, Not Equal.

  • Global Cut Off Function can be set to turn off every output at once in an emergency. 

  • Global Reset Function can be set to re-enable any tripped outputs in real-time. 

  • Generic Functions can be set to allow for more complicated nesting of functions. 








Data Logging

  • 128Mb of onboard flash storage for logging PDM data

  • 0.1Hz to 50Hz data logging rate.

  • Data can be downloaded and graphed via the Hardwire Electronics PDM configuration software.

  • Data can be exported as a .csv file for use in external data analysis software. 

  • Log data based on a logical condition to capture specific events.








Maths Channels

  • Real Time Maths Channels can be used to convert data on-the-fly. 

  • Basic Operations: Addition, Subtraction, Division, Modulus.

  • Bit-wise Operations: AND, OR, XOR, Left Shift, Right Shift.

  • Advanced Operations: Choose, Min, Max.








CAN Keypad

  • The PDM can be controlled via a range of CAN Bus keypads.

  • Rotary dials, momentary, latching and multi state buttons are supported. 

  • Different colour LED button states can be configured. 

  • Integrated keypad back-lighting with adjustable brightness for day/night driving.

Supported keypads:

  • Blink Marine CAN Open - 4 to 15 Button.

  • Blink Marine Race Pad.

  • Grayhill/Motec CAN Open 4-20 Button.

  • Marlin J1939 8 Button.









CAN Bus

  • Interface: 3x CAN2.0A/B.

  • Bus Speed: 50kbps, 100kbps, 125kbps, 250kbps, 500kbps, 1000kbps.

  • Input Stream: 100 Inputs, fully customisable variable parsing with bit masking and scaling/offsetting. A range of CAN config files are available to communicate with common ECUs.

  • DBC File importing.

  • Output Stream: 100 Outputs, fully customisable CAN. frame construction with scaling/offsetting.

  • Generic Output Stream with DBC file available. 

  • NIO Expansion for more system IO. 

  • Software selectable CAN termination resistors.






CAN Bus Analyser

  • Fully integrated CAN bus analyser.

  • Monitor all CAN bus traffic in real-time.

  • Log CAN bus data to a .csv file and export it for external analysis.

  • Send arbitrary CAN Bus messages onto the bus - useful for configuring CAN bus devices in your system. 








LIN Bus

  • ​1x LIN Bus interface

  • Import and export LDF Files

  • Control and communicate with OEM sensors and actuators. 








Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32353260038

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Aileen K
Charlottesville, US
★★★★★ 5
Pleasantly surprised.
Color: White, Color: White
Based on the price I wasn't expecting much but boy was I wrong. I'm so impressed and thrilled with this purchase. I have a long haired Maine Coon and it picked up so much fur. It picked up thread, small pieces of yarn and feathers from my pillows. I watched the long front brushes pull dust and dirt out from under spaces that my regular vacuum would never get without moving things. I have carpet, hardwood, throw rugs and even a long shag throw by my bed that it maneuvered over mostly easily. I helped it over one or two transitions but it never got stuck. Just turned and kept going. The mop worked great. Only concern is that it only uses water so it's not a deep clean but the pad was dirty and once it dried I threw it into the wash. Definitely will use it in between a deeper cleans making cleaning a whole lot easier. With a cat shredding the carpet on a scratching post and all of his fur I was shocked how packed the dirt cup was and how great the house looked with all the little bits of scratching pole, oh yeah and card board scratching pad cleaned up so easily. I highly recommend. The cat thinks it's a cat toy so he kept starting it up. I had to cover it to protect it from the cat. It now lives under it's very own plastic bin. 🙂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2025
M
Verified Purchase
Mayra Quesada
New York, US
★★★★★ 5
Robotic Vacuum
Color: Jet Black, Color: Jet Black
Good Cleaner I'm very old and it was very difficult for me to clean my home but thank God my Daughter told me about Robotic Vacuum cleaners so, I ordered it and now I'm using it, really impressive results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
S
Verified Purchase
Sharon
Fort Morgan, US
★★★★★ 5
My first experience with a Robot vacuum
Color: White
I am liking this robot vacuum. It is very easy to program and can be done from your phone. It has mapping capabilities which helps with learning the room. The remote is easy to use too. It picks up most dust particles and pet fur from rugs and bare floors. It has a wet floor mopping pad which is so helpful. Surprisingly it picks up more than you think. The dust cup holds quite a bit before you have to empty it. The little side brushes help with collecting the particles. It can go under some furniture and along the walls. You have several floor patterns that it can be programmed for. It is very quiet too. Recharging doesn’t take long either. It can even be programmed to vacuum while you are away. Instructions are downloaded through the app. My cats are very curious about how it moves about the rooms. So much fun to watch them. I really got a great bargain for this robot vacuum on Amazon. (I found that if you have clutter on the floors or cords under furniture you should remove and secure them before vacuuming.) It will find a way to go from floor to area rugs once it maps out the area. I am still learning the functions in the app👍🏾👍🏾😃
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2025
W
Verified Purchase
WertheimJ
Battle Creek, US
★★★★★ 1
Piece of junk
Color: White
So many problems with this device. I have a one bedroom apartment with one bathroom and no carpet so it's all hardwood floor. You would think this device would be able to vacuum the entire place without problems right? I think it intentionally looks for places to get stuck. For instance I have electrical plugs underneath my desk pushed against the wall, and somehow it managed to get stuck in them. So I had to block that area with a box. Then it got stuck going over my bath mats. So when I vacuum I have to put them into the shower. Then somehow it managed to get stuck in a little area by the island in my kitchen. So I had to put a roll of paper towels there so it wouldn't go into that area. Then it got stuck under the wheels of my desk chair. So I had to block that area. One night, even though there's a big table on the side of my couch to block it, it figured out a way to get behind my couch and then stopped. It took me two days to find it. And that's the other thing. it doesn't have enough power to clean an entire one bedroom apartment. So even if it doesn't get stuck, I will find it in the middle of the floor with the battery drained. When I watched it I noticed that it will bang something and then it'll keep banging it a few times before moving on. And by moving on I mean it'll move 6 in and bang there a few times before moving on again. That's probably how it got stuck under the island. It couldn't fit the first time, so it kept pushing until finally it got jammed in there. I must say, however, it is amusing when it bangs into my foot and doesn't give up and tries to climb over my foot. So although I bought this thing the end of November, I was in the hospital and wasn't able to start using it until the third week in January. After a couple of weeks I wanted to return it, but unfortunately I can't, because the window to return it ended January 31st.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2025
A
Verified Purchase
April Block
Houston, US
★★★★★ 4
Not too shabby
Color: White
I was skeptical but I read the reviews before purchasing. I had a $500 Roomba previously that worked six months then died. Using the warranty on those is almost impossible. So I took a chance. Cons: will fling itself down ledges and stairs. Like any robot cleaner, hates cords and plastic bags. Gets stuck now and then. You need to rinse out dust filter each time. Pros: runs a LONG time. Picks up all the dust and hair my Roomba did. Much cheaper. Has an app that you can supposedly program. Not too noisy. Beeps if it needs help. Charges well. Cats dig it. All in all I would buy one again. Robot vacuums are not for grime, they are for dust, hair, bits of cat litter. Keep that in mind. But in keeping your floor free of cords and debris that might trip it up, it helps you to be tidier overall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2025

recommand products

EMER: Brigid's Flame
31.00
DANU: Moonlit Forest
24.00
Arrival: Autumn Jazz from Arrival - COMPACT DISCS
12.98
Library Science: Dolphin - COMPACT DISCS
13.22
David LaMotte: Spin - COMPACT DISCS
21.50