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Newmar Mobile DC UPS MDP-25
Newmar Mobile DC UPS MDP-25

Brand New with Factory's Warranty
List Price: US$1,299.00
Our Price: US$999.00
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Product Code: MDP25

Description Extended Information

Mobile DC UPS
Mobile Data Power System

The Mobile Data Power, model MDP-25, is a DC UPS that solves the common problem of lengthy reboot sequences, system crash, data and hard drive corruption in mobile computer work stations due to a low voltage and loss of power as a result of intermittent or poor vehicle battery condition. In addition, the MDP provides a low voltage output warning signal to terminals (such as Motorolaฎ MW 800 series work stations) allowing orderly automatic shutdown of the powered device, protecting data and preventing hard drive corruption.

Utilizing a high speed sensor circuit, when primary vehicle voltage drops below a critical point, the internal 9AH battery is switched on-line in milli-seconds, assuring no interruption to the powered device(s). The MDP-25 has an internal 3 step, temperature compensated charger that maintains its reserve battery at full charge, ready to go on-line when a fault or degradation of primary vehicle battery occurs. This functionality assures continued operation of mobile computers under a variety of adverse vehicle battery conditions.

Housed in a rugged aluminum case and heavy duty mounting plate, the unit is designed for installation in emergency vehicles, service and other utility vehicles that require a steady source of voltage for mobile computers, work stations, and electronics.

Protects mobile computers against system crash, lengthy reboot
sequences, and loss of data due to:

• Voltage dip during engine cranking
• Voltage drop and decay due to loading high power accessories, and aging batteries
• Voltage loss due to cycling of master disconnect switch and battery failure.

Provides supplemental voltage in milli-seconds to mobile data devices
when low vehicle battery is sensed.

• Immediately augments power to electronics when needed and fully powers electronics
  if critical low voltage condition persists.

Built-in Multi-Stage filter provides clean power required by mobile electronics
• Eliminates noise and interference
• Transient protection prevents damage to sensitive circuitry due to voltage spikes

Provides output warning signals to mobile computers (such as Motorolaฎ
MW 800 series work stations)

• Initiates low voltage shut down sequence in mobile computer, protecting data and hard drive.
• Alerts when system is operating on battery back-up

Internal 3 stage, temperature compensated charger maintains back-up
battery in fully charge stand-by state.

• Provides isolated power source, 12 volts @ 5 amps for 60 minutes, 10 amps for
  20 minutes, 25 amps for 8 minutes
• Battery easily accessed by front panel door

Model MDP-25
Input range: 10.2V – 15.5V (start-up @ 11.5V)
Standby Current Draw: <50mA
Output: 12 VDC
Maximum Load Current: 25 amps

Battery Connect Sequences:
• Internal battery switches online when vehicle battery voltage = 10 V ฑ 1 V
  (Vehicle battery disconnects after 3 seconds if low voltage condition persists)
• Vehicle battery reconnects @ 11.5 V ฑ 1 V
• Internal Battery Low Voltage Disconnect: < 9.6 V

Battery Specification:
• 9 AH, sealed Lead Acid – typical life 5 years, easily replaced via front panel access door.
• Power delivery @ > 10.2 volts @ 25ฐC
• 5 amps @ 60 minutes
• 10 amps @ 20 minutes
• 25 amps @ 8 minutes

Output Signals for terminals (such as Motorolaฎ 800 series work stations):
• When imminent Voltage decay to 11.5 VDC is projected (adjustable set point)
• On Charge/Discharge

Internal Battery Charger:
• Charge Current: 2 amps max., three-stage
(Bulk, Absorption, Float)
• Temperature Compensated

Temperature rating:
Operating 0 – 50ฐ C

• Aluminum case with access door for easy removal of battery
• Heavy duty mounting suitable for commercial vehicle use
• Size: 5.75” H x 6” W x 8.5” D; (14.6 x 15.24 x 21.59 cm)
• Weight: 9.4 lbs.

• Remote LED indicator panel
• Power OK
• Operating on Back-Up

Download PDF Data Sheet

Note: The price is subject to change at any time without any notice. Not responsible for any typographical errors. Any products can be cancelled from sale at any time.
  • All products sold here come with Full Manufacturer's Warranty
  • Email us at
  • ask@marinedeal.com for any quesitons
  • WarningWARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate, DnHP, which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

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