GAI-Tronics Auteldac 4, Инструкция по установке и эксплуатации

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Auteldac 4 19
Auteldac 4 has four functions that have optional settings. These are set
using jumpers on the main circuit board as described below.
ISOLATE MAINS AND TELEPHONE LINE OUTSIDE THE
HAZARDOUS AREA BEFORE OPENING THE CASE.
HD3
HD2
HD4
HD10
HD9
HD11
HD6
HD7
HD8
HD5
Figure 8 - Option jumper positions
2.8.1 Dialling method
Select the required dialling mode by fitting the jumper to one
of the headers below as appropriate:-
•
Tone dialling (87ms/87ms burst/pause time) – HD2
•
Pulse dialling (10pps), make/break 40ms/60ms– HD3
•
Pulse dialling (10pps), make/break 33ms/66ms– HD4
2.8.2 Recall Mode
Select the required recall mode by fitting a jumper to one of
the below headers as appropriate:-
•
Timed Break Recall (98ms) – HD5
•
Timed Break Recall (250ms) – HD6
•
Timed Break Recall (604ms) – HD7
•
Earth Loop Recall (600ms pulse) – HD8
2.8.3 Ringer Loudness