Comdial Executech 2000 Telephone System Instructions Manual

System OverviewIMI66068
1.5Knowing The General Snecifications
System Capacity
Lines:
stations:
Dedicated Attendant
Console Ports:
DSS/BLF Consoles:
Intercom Paths:
Maximum Simultaneous
Intercom Conversations:
Call Cost Records
Power Requirements
(Fully loaded system)
AC Power:
Dimensions (approximate)
Common Equipment
Width (inches):
Height(inches):
Depth (inches):
Weight (pounds):stations
Footprint (inches):
Weight (pounds):
Station Cable Requirements
QPe:
Maximum Length:
Switching Principle:
Operating...

IiW66-068
Station Message Detail Recording Port
Format:
Parity:
Data Bits:
Stop Bits:
Baud Rate:
Handshaking:
Cable Length:
Cassette Recorder Interface
Data:Serial, pseudo RS-232C
None
7 or 8 (programmable)
1 or 2 (programmable)
Programmable in class of serviceXon 
-Xoff
Hardware - CTS
500 Feet maximum
Program Load Time:
Connector:Serial, pulse-width modulated audio 1 
SKhz center frequency
Baud rate of 50 or 100 (programmable)
Approximately 15 minutes
Uses music interface jack
Music Interface
Input...

system overvi4?w
1.6 Seeking Technical Assistance
ZMZ66-068
We have designed the ExecuTech 2000 and its accompanying manual to be so easy to use that you can install and
program the entire system without any additional assistance.If, however, you should run into a problem in
installation, checkout, or programming that you cannot solve, we 
have provided a technical support number that you
can call for assistance.We have provided this service for you to use in emergency situations-it is not an...

Ikm%-068System Overview‘A.2 Finding The Fuses
Corndial has included a slow-blow fuse in the common equipment to protect it against short circuit damage.The
fuse is located on the left side of the common equipment cabinet. If you should need to replace a fuse, always
replace the fuse with one of the same value and type; otherwise the equipment could be damaged. Refer to the
following list when replacing a fuse:.
6-Line, 12-Station Common Equipment-2A, 250V Slow-Blow.
&Line, 204tation Common Equipment-3A,...

ZMZ66-068System Records
Installing The ExecuTech 2000
i :_
2.1
2.2
2.3
2.4
2.5
2.6
2.7
Connecting A DSS / BLF Console2-16Using This Chapter 2-l
Using The Right Tools2-l
Installing The Cabinet2-2
2.3.1Mounting The Cabinet 2-2
Connecting The Power2-4
2.4.1Connecting AC Power 2-4
2.4.2Connecting A Battery Back-up
2.4.3Grounding The Power 2-5
2-5
Connecting The Lines2-6
2.5.1Connecting The Line Jacks2-8
2.5.2Using Port-To-Port Reassignment2-9
2.5.3Assigning Expansion Lines
2-9
2.5.4Connecting The Cable...

System Records
2.8Installing System Options 2-17
2.8.1Connecting A Key System or Hybrid System2-172.8.2 Connecting A Power Failure Station
2-182.8.3 Connecting An Auxiliary Interface 
2- 19
2.84Connecting A Common Audible and Auxiliary Station Interface2-20
2.8.5Connecting An External Paging Interface-Station PA Port
2-22
2.8.6Connecting An External Paging Interface-Line PA Port
2-232.8.7 Connecting A Data Device 2-24
2.8.8 Connecting A Music Interface 2-26
2.8.9 Cassette Recorder Interface 2-26
2.9Using...

P
znstauution
Installing The ExecuTech 2000
. . ..I2.1 Using This Chapter
Chapter two provides you with a step-by-step procedure for installing the ExecuTech 2000. We have presented the
information in the most common order-for installation and recommend that you follow the manual when installing.
Always do a pre-installation check to make sure you have the necessary equipment and documentation.
2.2Using The Right Tools
As a minimum, the tools and hardware required for installation include the following:...

znstuuutionZMZ66-0682.3 Installing The Cabinet
Before you mount the cabinet, consider the following list in the layout and connection of the telephone system.It
might be helpful to put a check-mark in each box as you complete that task.
0Attach the common equipment cabinet vertically to any sturdy flat surface. You may vertically rack-mount the
system.
0Locate the cabinet within five feet of a proper electrical outlet. The system requires a dedicated 117VAC 15
AMP circuit, with a third-wire ground,...

IMI66-068Insta~tion
5.Insert the two top screws into the mounting surface and
tighten them to within approximately l/&inch of the
surface.
6.Hang the cabinet on the top screws using the mounting
holes located on the rear of the cabinet. Note that these
holes are elongated with an enlargement at one end. This
feature allows the cabinet to snap down on 
the screws to
secure the mounting when the cabinet is hung on them.
8.Place the individual telephone stations as desired and in
keeping with accepted...

ZnstuUationZMZtM-068
2.4 Connecting The Power
2.4.1Connecting AC Power
Use a dedicated 117VAC 15 AMF’ circuit, with a third-wire ground, supplied to a standard electrical outlet (NEMA
5-15R) for the AC power connection.
Be sure that the following directions are followed when connecting the power:
qA plug-in power line surge protector should be installed between the power cord and the AC outlet.
0Do not connect the AC power cord until the installation has been checked.
qTo apply AC power, connect the...