Vodavi Starplus 2448ex Hybrid Key Telephone System Installation Manual

STARPLUS@ 2446EX 
Hybrid Key Telephone System 
APPENDIX B 
STARPLUS 2448EX PART NUMBERS 
Appendix B-l Starplus 2448W Component LSst 
. . 
PescnDtw 
Pati No, 
2448EX Basic Key Service Unit (KSU) 
Direct Station/Line Selector (DSs/DLS) 
2448EX Central Processor Board (CCU) 
Central Office Interface Board (COI) 
Key Station Interface Board (KSB) 
Single Line Telephone Interface Board (SIB) 
Single Line DTMFRS Unit (SLU) 
Applications Board (APB) 
Power 
Failure Transfer Unit (PFT) 
RS232C Module (RSM)...

sTARPLlt!Sbb 2446EX Hybrid Key Telephone System 
APPENDIX C 
AEC The Messengerm 212 Plus 
Description 
AEC’s The Messenger 212 Plus, Dual-Line An- 
nouncer can be used to provide the Recorded 
Announcement feature of the 2446EX and the 
96EX Uniform Call Distribution feature (UCD) that 
provides unanswered incoming CO Calls or calls in 
queue with a recorded message while waiting for 
an available UCD station. 
The 2446EX and 96EX systems provide a program- 
mable option that allows the use of unused CO...

STARPLUS@%@EX Hybrid Key Telephone System 
SIB AEC 
The Messenger 
212 Plus 
Figure C-1 SLT to AEC Connections 
2. The internal jumper plug of the Messenger 212 
Plus unit should be set to the first alternative 
setting for a 600 ohm transformer coupled 
audio output. Check the Messenger 212 Plus 
Owners Manual for procedures on changing 
the internal jumper plug. position on the back of the Messenger 212 
Plus unit. 
If an ACT 6 position to 6 position cord is not 
available use the wiring diagram in...

STARPLUS@ 2448EX Hybtid Key Telephone System 
APL 
Tin? 
STOP 1 
START 2 D 
VOICE 3 
VOICE 4 
START 5 
I B 
STOP 6 212 Plus 
%I%+ 
STOP 
STOP 
VOICE 
VOICE 
GROUND 
START 
Figure C-2 ACT 8 Cond. to 6 Cond. RAN Line Cord 
To install the Messenger 212 Plus using a CO 
circuit as the interface connect as described below. 
-. (see figure 3) 
1. Conned the 300 ohm resistor in series with 
the - (negative) lead of the 24 volt DC power 
supply and the CO tip on the “P” connector. 
2. Next connect the second 300...

STARPLUS@ 2448EX Hybrid Key Telephone System 
d When a CO line has been used it will be neces- 
sary to program an L5C contact to that par- 
ticular line. This is accomplished in Loud Bell 
Control assignments (FLASH 16). Assign the 
CO port to be used for the RAN operation to 
one of the LBC contacts. 
Refer to the Starplus 2446EX or 96EX Description, 
Installation and Operation manual for further in- 
structions on how to enter the program mode and 
additional information on the above listed program...

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\/0i=1/4\/1 TECHNICAL FACT NOTICE 
TFN-024 
hiarch 6,1992 
CORRECTION TO STARPLUS 2448EX MANUAL, ISSUE 3, AUGUST 1991 
The following pages of the Starplus 2446EX Manual, Issue 3,August 1991, have been changed and should be 
replaced: 
Table of Contents, Page(s): iv, Issue Control Page. 
Section300 Page(s):30013,300-7,300-11,300-17 
Section 310 Page(s):3105 
Section 400 Page(s): 400-1, 400-4, 400-9. 
Section 500 Page(s):500-1, 500-7,500-21. 
Section 600 Page(s): 600-1, 600-7. 
Section 620...