Newmar NS-12-20 Nav Start Guard Product Description

NewMar StartGuardProtect Your Sensitive ElectronicsThe abrupt DC system voltage drop that accompanies engine starting can cause microprocessor-driven communication and navigation electronics to "dump" programmed memory.StartGuard solves this problem by providing supplemental voltage to sensitive electronics while the engine is cranked. It contains a sealed rechargeable battery which is switched on-line to electronics when the starter switch or solenoid is engaged. When the engine is running StartGuard automatically goes off-line and the internal battery is recharged by the alternator.

NewMar NS1220 Attributes

NewMar NS1220 Features & Benefits

• 13.8-14.8 VDC Input
• 20 Amp maximum output
• Dimensions: 8.25"H x 4.9"W x 3.5"D
• Weight: 5.5 lbs.

DC UPS: StartGuard

The abrupt DC system voltage drop that accompanies engine starting can cause communication/navigation electronics to "dump" programmed memory.

StartGuard solves this problem by providing supplemental voltage to sensitive electronics while the engine is cranked. It contains a sealed rechargeable battery which is switched on-line to electronics when sensing the starter switch or solenoid is engaged. When the engine is running StartGuard automatically goes off-line and the internal battery is recharged by the alternator.

Specifications

Input Voltage: 13.8 - 14.8 VDC nominal, 15.5 VDC max.

Relay Activation Input Voltage: 7-15 VDC

Output: 20 amps max.

Battery: 12 VDC, sealed rechargeable, 5- 7 year life (typical), 5 amp-hour capacity, Certified by DOT and IATA for shipment by air.

Back-up Capacity (Fully Charged): (See matrix)