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Features; Operational Features Summary; Internal Charger - NewMar MDP-25 Installation & Operation Manual

Mobile data power

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Features:

• Protects mobile computers against system crash preventing 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.
• Provides supplemental voltage in mili-seconds to mobile computers when low vehicle battery is sensed, ensuring no
interruption in power.
• Back-Up Battery maintains DC output voltage during dips and black-outs — preventing memory loss and system
crashes in mission critical mobile electronics. Internal back-up battery automatically switches online when the
vehicle's battery voltage reaches 10.0 VDC. Vehicle battery auto-reconnects when vehicle voltage reaches 11.5 VDC
or higher.
• Internal Battery Charger
• Built-in, 3-Stage temperature compensated battery charger maintains internal 8 Ah battery at full charge, ready
to provide back up power for an extended period.
• Noise filter eliminates electronic noise and interference, providing clean power required by mobile electronics
for proper operation.
• Overvoltage transient protection prevents damage to sensitive circuitry due to voltage line spikes.
• Built-in LVD (Low Voltage Disconnect) activates when the internal back-up battery reaches 9.6VDC; protecting the
internal battery from complete discharge.
• Power conserving circuitry places internal charger in sleep mode after approximately 30 minutes once charger
switches to float mode. Sleep mode duration adjustable (factory default is 48 hours), then charger comes back online
to charge and float battery for a minimum of 30 minutes before sleep mode is restarted. Note: Sleep mode is delayed
if back-up mode is detected before the 30 minutes has elapsed. Once again, when charger reaches float mode the
30 minute delay starts.
• Provides output warning signals to mobile computers (such as Motorola® MW800 series work stations).
• Initiates low voltage shut down sequence in mobile computers protecting data and hard drive.
• Alerts when system is operating on battery back-up.
• Power Status indictors provide visual system operational status / troubleshooting.
• Conformal coated printed circuit board resists corrosion.
• Rugged, rust and corrosion resistant powder coated aluminum case provides protection for components.
• All components selected for dependable performance in hostile environments.
• Two year limited warranty.
P.O. Box 1306
Newport Beach
California 92663
D.C.Input Problems Here
VOLTAGE SPIKES
NOISE
LOSS OF POWER
VOLTAGE DIPS CAUSED
BY ENGNE STARTING
www.newmarEVpower.com
No Problems Here
RADIO
MOBILE COMPUTER TERMINAL
E-Mail: techservice@newmarpower.com
2
Phone: 714-751-0488
Fax: 714-957-1621

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