Comdial Digital Telephone System Instructions Manual

fnstalfationIMl66-107
1.
2.
3.
4.Mounting ProcedureUnpack and carefully inspect all equipment for
shipping damage. Notify the shipper immediately
of any damages found. Verify that the packages
contain all parts and accessories needed for proper
installation and operation.
If a backboard is required at the mounting location,
attach it securely to provide a stable mounting
surface for the equipment.
Refer to Figure 3-1 or to the 
PPO32-000 mounting
template included in the literature that
accompanies the...

InstallationIMl66-107
AC Power Connection
Employ a dedicated 117VAC 15 AMP circuit, with a
third-wire ground, supplied to a standard electrical
outlet (NEMA 
5-15R) for the AC power connection.
AC power connection is illustrated in 
Figure 3-2
shown below.
0 For added equipment protection, connect a plug-in
power line surge protector between the power cord
and the AC outlet.
0 Thoroughly check out the installation before
connecting the power cord to an electrical outlet to
apply AC power to the system....

(CFUSE :
4-LINE, 8-STATION BASE UNIT: I AMP 250V SLOW BLOW FUSE
8-LINE, 
l6-STATION BASE UNIT: 3A 250V SLOW BLOW FUSE
I6-LINE, 32-STATION BASE UNIT: 3A 250V SLOW BLOW FUSE
I 5AM’
NEMA5-l 5R
ELECTR I CALOUTLETWITH THIRD-WI
PICAL COMMON
XPANSION MODULES ARE INSTALLED ON TMNIT ATTACH A *IO OR al2 INSULATEDWlhE BETWEEN THE dROUNOlN0 TEdlINKEXPANSION MODJLES AND THE GROUNOINOAL ON TM BASE UNIT
Figure 3-2. AC Power Connection And System Grounding 

InstallationIMl66-107
Line Connections
The line terminations for the common equipment
cabinet are standard modular plug/jack connections.
Each modular jack provides termination for two lines.
Modular line jacks 1 and 2 also provide termination for
an auxiliary pair in addition to the two outside lines.
The outside line termination can be a type 
66M-xx
connector block or individual 
6-position modular jacks.
The line cord that is routed between the outside line
termination and the common equipment...

IMl66-107Installation
4Line,8 Sts. Base Unit8Line,18 Sts. Base Unit18Line,32 Sta. Base Unit
8 Line, 18 Ste. Base Unit18 Une, 32 Sta. Base Unit
6 Line, 32 Sta. Base Unit
1ITable 3-1. Line Connections
4
5
6
7
1
2
34
5
6
6
1
2
3CONNECTION
Auxiliary 1 (Line 2) TIP
Line2TIP
Line1TIP
Line1RING
Line2RING
Auxiliary 1 (Line 2) RING
Auxiliary 2 (Line 4) TIP
Line4TIP
Line3TIP
Line3RING
Line4RINGTELEPHONE NUMBER
No Connection
Line 14 TIP
Line 13 TIP
Line 13 RING
Llne 14 RING
No Connection
No Connection
Line 16 TIP...

4-Line, 8-Station Base Unit
Line Jacks 1 & 2
Aux. Line 2
Line Jacks 3 & 4
Aux. Line 4I::::::::::::. . . . . . . . . . . . \. . . . . . . . . . . .o
00WO, 0o.nn
Grounding
Terminal4
8-Line, 16:Station Base Unit
Line Jacks 1 & 2
Aux. Line 2
Line Jacks 3 & 4
Aux. Line 4
Line Jacks 5 & 6
Line Jacks 7 
& 81. . . . . . . . . .,,......... . . . . . . . . .
. . . . . . . . . .
We00, 0
‘Grounding
Terminal
16-Line, 32-Station Base Unit
Line Jacks 9 & 10
Line Jacks 11 
& 12
Line Jacks 13 
& 14-
Line Jacks 15 &...

IMI 66-083Installation
I-.
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3-9 

InstallationIMl66-107Station Connections
The digital telephone system supports the operation of
the following proprietary digital station types:
0 Multiline Telephones
0 LCD Speakerphones
0 DSS/BLF Consoles
0 Single-Line and Multiline Proprietary Telephones
Software Revision Considerations
A digital telephone system when equipped with Snnnn
software cartridges at any software revision level
provides support for the following DigiTech
telephones: product code 7714X, 
7714s and 7700s
with a revision letter...

IMl66-107
Installation
Cable Clips
Each cabinet-mounted 50-pin male connector is
equipped with a retaining clip. This clip is designed to
secure the mated connection once it is made. The clip
does this by snapping into a slot on the cable-mounted
connector when it is pressed together with the
cabinet-mounted connector. This retaining clip must
be pulled back slightly to unsnap it before the
connectors can be separated.
Auxiliary Jack
(Impectand DiglTech LCD speakerphones with
product code of 80248 and...