GAI-Tronics LE300-IP Page/Party Line Extender - Manual (Page 27)

Pub. 42004-488C
M ODEL LE300-IP P AGE /P ARTY
®
L INE E XTENDER P AGE 24 of 68
e:\standard ioms - current release\42004 instr. manuals\42004-488c.doc
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Series Connection of Page/Party ® System
Figure 9. Series Connection of Page/Party ® System
Table 26. Series Connection of Page/Party ® System Table
Parameter Switch Configuration Description
T1/E1 Clock
Source SW3-1
SW3-2
 Units A, B, C, & D are the master T1/E1 clock sources:
SW3-1 (open) SW3-2 (open)
LVDS Clock
Source SW3-3
SW3-4
LVDS clock is used between units B and C:
 Unit B - “in” disabled, “out” enabled:
SW3-3 (open) SW3-4 (closed)
 Unit C - “in” enabled, “out” disabled:
SW3-3 (closed) SW3-4 (open)
Mute Analog
Lines SW6-4 Unit C has the page and party lines muted since there is not a Page/Party ®
cable connected:
SW6-4
(closed)