Automotive 160W 6V-24VDC input ATX Power Supply
 Part Number: M2-ATX   SKU Number: 2022
Price:
$122.00
Click any image to see a larger version.
Automotive 160W 6V-24VDC input ATX Power Supply
Automotive 160W 6V-24VDC input ATX Power Supply
Automotive 160W 6V-24VDC input ATX Power Supply
Features
  • Smart Car PC Power Supply
  • ATX, 6-24V wide input range
  • 160 watt output
  • Ideal car Power supply for operating Core 2 duo, Celeron, AMD systems
  • Intelligent shutdown controller
  • ON/OFF motherboard control
  • Survives vehicle engine cranks
  • Battery deep discharge prevention- High efficiency, 160 watts output
  • "Anti-Thump" Amplifier remote control - 15A automotive fuse (mini-blade)
  • ROHS compliant version

M2-ATX is an intelligent, high power, vehicle (car / boat / electric cart) 12V DC-DC ATX PC power supply designed for car pc and battery powered applications. Designed to provide power and to control the ON/OFF switch of a motherboard (car PC) based on ignition status, M2-ATX is a wide input (6 to 24V) vehicle / car / battery operated ATX power supply capable of surviving tough car engine cranks (down to 6V) as well as transient over-voltage situations. Just connect it to your car / boat / RV / solar battery and power up your PC!

The M2-ATX comes with complete cable harness consisting of:
- ATX cable extender plus HDD and Floppy power (9inch)
- Power input cable harness terminated in 0.25' fastons (12inch)
- 2 pin M/B on/off power ON control wire harness (9inch)
- set of LBJ (little black jumpers) to control various power sequencing schemes

(Optional)
P4-12V to P4-12V cable (optional accessory)

M2-ATX has 8 user selectable microcontroller driven timing modes, allowing you to choose up to 8 ignition/shutdown car pc timing schemes via a built-in shutdown controller. By removing all user-selectable jumpers, M2-ATX becomes a traditional PC PSU with no ignition control (shudown controller bypassed) and it can be used in non-vehicle computer applications.

Even if your computer is totally OFF, a PC will still consume a few hundered milliwatts, needed to monitor PC ON/OFF status. When the computer (car pc) is in the suspend/sleep mode, it will consume even more power, because the RAM needs to be powered at all times. The power consumption in the suspend mode is few watts. No matter how big your car battery is, it will eventually drain your vehicle / car battery in a matter of days.

While in deep sleep mode, M2-ATX constantly monitors your car battery voltage levels, preventing deep discharge situations by automatically shutting down (using a built-in shutdown controller) until battery levels reach safe levels again. No more dead car batteries, no more computer resets during engine cranks, along with multiple timing schemes, small formfactor and very competitive price makes the M2-ATX the premier solution for dc-dc ATX vehicle / car PC power supply solutions.

M2-ATX is form factor compatible with VoomPC car PC enclosure and with most Casetronics and Morex enclosures and it is footprint compatible with the M1-ATX. The same version of microcode will run on both M1-ATX and M2-ATX.

NOTE: M2-ATX provides up to 8A on the 12V rail, making it ideal for operating most Core 2 duo, Celeron, AMD systems. Low power Geode and VIA processors (C3, C7) will work as well, leaving ample power for 12V or 5V peripherials (multiple 3.5" hard drives, CDROM, etc).

Units starts failing at ~115 Celsius. Operating at temperatures above 85C / 185F will drastically reduce the MTBF. When operating at high temperatures or fanless operation, must reduce PSU load by 25%.
Main Specifications
Input voltage 6VDC - 24V (clamping will occur at 25-27V)
Output Wattage 160W
Deep-Discharge shutdown threshold 11.2V
Input current limit (fuse protected) 15A (15A mini-blade fuse)
Power Ratings
(Max Load = 169.9 Watts)
Output Rail Current (Max) Current Peak
(<60 seconds)
Regulation
5V 8A 10A +/- 1.5%
3.3V 8A 10A +/- 1.5%
5VSB 1.5A 2A +/- 1.5%
-12V 0.15A 0.2A 5-%
12V 8A 10A 2%

Total power = 169.9 Watts
When operating at 24V or extreme temperatures, de-rate by 30%, ventilation will be required.

Operating temperature -40 to +85 degrees Celsius
Efficiency >94%, all rails combined, 50% load.
MTBF 192,000 hrs @ 55C, 96,000 hrs @65C
Related Products
P4-12V to P4-12V cable for M2-ATX Intelligent DC Power Supply P4-12V to P4-12V cable for M2-ATX Intelligent DC Power Supply
SKU: 8308    MFG Part #: CAB-P4-12V-P4-12V    Price: $9.01
Resources
UPS mode functionality   52.22 kB
Main Product  
Part Number:M2-ATX
Automotive 160W 6V-24VDC input ATX Power Supply
$122.00
Quantity: