NEC Electra Elite IPK II Features And Specifications Manual page 384

Document Revision 1
r When a communication path is established between the Handset Cordless terminal and the
Base Unit, the Talk/Batt.low LED is on and dial tone is generated.
When a communication path cannot be established in 5 sec., an error tone is generated
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and the Handset returns to standby.
r A pencil eraser or contact cleaner should be used monthly to clean the battery contacts on
the Handset and Base Unit to maintain stable charge.
r When the battery is low during standby, the Talk/Batt.low LED blinks (On 50 msec., Off 50
msec.).
When the battery is low during a call, an alarm tone is generated, and the Talk/Batt.low
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LED blinks (On 50 msec., Off 50 msec.). The Handset must be returned to the Base Unit.
The battery is charged by the line voltage.
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Only one Handset Cordless terminal can be connected per ESI port.
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r A provided RF line cord should be used for best performance.
r The Handset Cordless is a stand-alone terminal.
Base units of the Handset Cordless terminals should be installed at least 17 feet apart for
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optimum performance. The distance range between the Base Unit and the handset is
30~100 feet without obstructions, depending on the environment.
r Distance of DTP-16HC-1 from the switch is 60 Meters (197 Feet). Condition is less than 10
ohms loop resistance. Maximum distance when ACA-U Unit is connected, is 330 meters
(1,083 Feet). Condition is less than 57 ohms loop resistance.
r The Handset does not ring when the battery is low.
r The standard charged nickel-cadmium battery may last four hours for conversation and 40
hours for standby. Initially the battery must be charged without interruption for 17.5 hours.
The charge LED (below the Base Unit contacts) is red during charging and remains on after
charging is completed.
r After continuous charging, the Handset battery may fail to charge or discharge quickly. In
either case, operate the Handset until the low battery alarm sounds, auto shutoff occurs,
and the battery is fully discharged. Charge the battery without interruption for 17.5 hours.
When the battery no longer charges, replace it.
The ACA-U Unit is the only adapter that can be used for the Handset Cordless Terminal.
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Using the ACA-U Unit minimizes normal display blanking when the cordless handset is returned

to the Base Unit.
term
The D
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r Depending on your environment, the maximum number of cordless devices used without
interference varies.
Multiple base and handset units should not be closer than 20 feet anytime.
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Handset Cordless is not wall mountable.
Electra Elite IPK II
term
D Handset Cordless