Teltronics SEB NET-PATHm, Инструкция по установке и эксплуатации

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Installation
Page 2-6
Reset Button
The recessed Reset button located on the back of the NET-PATHm resets the
microprocessor in the NET-PATHm and initiates a warm boot. Both warm and cold
boots result in the loss of active event data. Data stored in flash memory is retained,
while the date stored in RAM is lost.
Battery
The NET-PATHm contains a 12-volt, rechargeable battery. This battery does not
require field maintenance. This battery life expectancy is one to three years. The
NET-PATHm reports battery conditions and capacity. Batteries can be replaced in the
field.
The UPS battery ships from the factory fully charged. The following graph shows the
battery discharge characteristics when the unit is stored for an extended period.
Extended storage does not affect the battery’s ability to recharge to full capacity when
the unit is operational.
Figure 2-5 UPS Battery Self-Discharge Characteristics
Power-Up and
Verification
Apply commercial power to the unit and observe the front panel indicators. After
several seconds, the Power indicator should illuminate. The unit displays different
conditions depending on the NET-PATHm internal programming. The usual event
sequence follows.
1
The Status indicator flashes while the unit is initializing
2 After the unit initializes, the Battery indicator illuminates. This indicator is on
when the battery is fully charged and flashes when the battery is charging.
3
The indicators for Power, Battery, and Status illuminate. The battery indicator
may flash to indicate that the battery is charging.
Warning
Use care when working with your battery. Do not
touch the battery with conducting materials, such as rings,
bracelets, keys, and tools. Do not open or mutilate the
battery. Do not dispose of the battery in fire.
You risk explosion if you replace a battery with an incorrect
type. Dispose of used batteries in accordance the
manufacturer’s instructions.