8
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
-24VDC
POWER
SUPPLY
+
-
C. O. LINE BUTTON
(OPTIONAL, FOR
PAGE OVERRIDE)
R
T
R
T
PAGE PORT
DRY CONTACT CLOSURE
MUSIC SOURCE
(OPTIONAL)
R
T
PABX OR ELECTRONIC
KEY SYSTEM
TIP
RING
-24
GND
TIP
RING
-24
GND
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
MULTIPLE TO
ALL SPEAKERS
MULTIPLE TO
ALL SPEAKERS
VALCOM
ONE-WAY
AMPLIFIED
SPEAKER
ASSEMBLIES
NOTE: ALL CONNECTIONS NOT MARKED
OPTIONAL MUST BE COMPLETED
V-9937 CONNECTING BLOCK
FIGURE 5 - WIRING CONNECTIONS FOR ARRANGEMENT 1
PAGE
ONLY
PAGE
PLUS
MUSIC
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
-24VDC
POWER
SUPPLY
+
-
C. O. LINE BUTTON
(OPTIONAL, FOR
PAGE OVERRIDE)
R
T
MUSIC SOURCE
(OPTIONAL)
PABX OR ELECTRONIC
KEY SYSTEM
TIP
RING
-24
GND
MULTIPLE TO
ALL SPEAKERS
VALCOM
ONE-WAY
AMPLIFIED
SPEAKER
ASSEMBLIES
NOTE: ALL CONNECTIONS NOT MARKED
OPTIONAL MUST BE COMPLETED
V-9937 CONNECTING BLOCK
FIGURE 6 - WIRING CONNECTIONS FOR ARRANGEMENT 2
R
T
PAGE PORT
MUSIC INPUT
(IF AVAILABLE)
