Electra Elite IPK II Document Revision 1
General Description Manual - iii
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General Description Manual iii
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9.1 Dial Pulse Address Signaling .....................................................5-16
9.2 Dual-Tone Multifrequency (DTMF) Address Signaling ...............5-17
Section 10 External Equipment Connection ..............................................5-18
10.1 Music Source for Music on Hold via KSU ...................................5-18
10.2 Music Source for Station Background Music via COI ETU ........5-18
10.3 External Paging (Audio) .............................................................5-18
10.4 External Tone Ringer/Night Chime Output .................................5-18
10.5 SMDR Output .............................................................................5-18
10.6 PC Connection ...........................................................................5-18
10.7 Relay Contact .............................................................................5-18
Section 11 Battery Backup ..........................................................................5-19
11.1 System Backup ..........................................................................5-19
11.2 Memory Backup .........................................................................5-19