Universal Remote DMS-100 Spezifikationen PDF herunterladen (Seite 37)

DMS-100 ringing overview 1-21

DMS-100 Family DMS-100 Ringing System BASE15 and up

Distinctive ringing is supported by the coded ringing, decimonic scheme at 20

Hz, and the REA frequency selective scheme at 30 Hz.

The following ﬁgures illustrate the relationship between the distinctive ringing

signals and the DMS-100 ringing cycle for the coded ringing and frequency

selective ringing schemes.

Figure 1-18 Distinctive ringing patterns - coded ringing scheme

Note 1:

Coded 30 Hz ringing does not support 2/4/8/10 multiparty lines or

revertive ringing.

Note 2:

Coded 20/30 Hz ringing for the LCM of the LCE frame/cabinet supports

2/4/8/10 multiparty lines with patterns shown in ﬁgure "LME/LCE coded ringing

patterns - immediate ring disabled" and the ﬁgure "LME/LCE coded ringing

patterns with immediate ring enabled." This can be accomplished using switch

settings for 20/30 Hz and a 2,2,1,1 cadence.

Note 3:

Coded 30 Hz ringing for LMEs does not support 2/4/8/10 multiparty or

revertive ringing.

Note 4:

Ring codes 2 and 6 have the same cadence but different timing, making

them very similar; therefore, do not assign these codes to the same line.

1-party,1FR

2-party,ring

2-party,tip

4/8/10-party: Code1

Code 2

Code 3

Code 4

Code 5

Ring side revertive ring

Tip side revertive ring

ANI/coin

Code 6

Code 7

Code 8

2345 7861011901

1.5 s

0.5 s

2s 2s

2345 7861011901

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 133 134

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Universal Remote DMS-100 Spezifikationen Seite 37