Comdial ExecuTech Model XE Key System Instructions Manual

(PZOCN PUe ‘OZ80N ‘9190N WPOW) sl!%Kl W~=UU==Wl ‘WX a.Jn6!j 
0, - f wovr 3NI7 803 E P 2 smvr 3NI-l cl03 SNOIlVN91530 Nld* SNOIIVN9IS30 Nld. 
I wovr OOYI tlOd 
SNOllVN91530 Nld 
: 
f 
: 
ONltllM HWI 1lt’M 
NOIlVlS lV’3ldAl 
33V~It131NI 319lC!IlV- 
LI NOIIVIS 31OSNO3 A-lWSSO ONV 
NOIlVlS YHOM 
lb’31 dA1 [NOIlVlS 
ONIWWVkl00Hd OSlt’l 
01 NOllVlS 
lNVCiN311V 
lV’jt131NI 
l8lOfW NOWW03  

IMOD JACK 21 LINE I d 2. AUX I 
[MOD JACK 3) L$E 3 
AUX 2, 
TC AUXILIARY JACKS 
ATTENDANT STATION IO CAULE 
(ALSO PROGRAMMING STATION) I 
I 
TYPICAL 
WORK STATION 
AND DSSALF CONSOLE TYPICAL STATION 
WALL JACK WIRING 
JACK WIRING 
Figure 3-3b. Interconnection Details (Model N0308) 
PIN DESIGNATIONS 
FOR MOD JACK I I. INDIVKIIJAL 6-POSITION 
I MOWLAR JACKS 
.PIN DESIGNATIONS 
FOR LINE JACKS 2 d 3  

installation IMI 66-064 
SECTION 2 
OPTION INSTALLATION DETAILS 
DSWBLF CONSOLE CONNECTION 
The optional DSS/BLF console may be installed at any 
station port to work in conjunction with a companion 
station connected to the adjacent port (e.g.; port 10 for 
station and port 11 for console). Console port 
installation is illustrated in Figure 3-3a and 3-3b, 
shown on the previous pages. 
The model EB32X-xx, DB32-xx, DB32S-xx, DB40-xx, 
and DB70-xx DSS/BLF consoles are all compatible 
with the XE system....

IM; 66-064 Installation 
TO SECURE 
OFF-HOOK 
VOICE ANNOUNCE 
TELEPHONE VOICE PAIR 
(PAIRED STATION) 
DATA PAIR 
VOICE PAIR 
11 
1 -VOICE (PAIRED STATION) 
2 -DATA 
3 -VOICE 
4 -VOICE 
5 -DATA 
6 -VOICE (PAIRED STATION) 
TYPE 625A2-6 CONNECTOR 
(TYPICAL) 
( - -,- - 
* - -,- - 
3 - -,- - 
4--,-- 
s----I--- 
c--,-- 
_ 
,--,-- 
1 s;;--& .,5 - -,- - 
.,6 - -, - - 
I,- -I- - 
;;I 1;: 1 
20- -,- - 
7.1 - -,- - 
22- -I- - 
23 - -,- - 
24--n- - 
g-1;: I 
:; z 1;: 1 
es - -I- - AMPWENOL 
30 - -,- - CONNECTOR 
31-...

Installation IMI 66-064 
COMMON AUDIBLE AND AUXILIARY 
STATION INTERFACE (STATION 17 
AUDIBLE) 
Two sets of relay closure dry-contact points are 
available. These are located at the J-l and J-2 
connector blocks for models NO61 6, N0820, and 
N1024 and at the barrier-type terminal strip on the 
model NO308 common equipment cabinet. These 
closures track the ringing pattern. They are closed 
during the ringing period and open during the silent 
period. Figure 3-6 shows connection details for this...

a 
lM1266-064 
Installation 
, EXTERNAL PAGING INTERFACE - 
STATION PA PORT 
Terminate the audio input of the paging amplifier 
with a 600 ohm (nominal value) resistor. 
Any station port can be programmed as a PA port and 
used to couple a station voice path to an external 
paging amplifier. Refer to Chapter for programming 
details. Figure 3-7 shows connection details for this 
feature. 
l The audio input of an external paging amplifier can 
be connected to the audio pair of the station port at 
the J-l...

Installation IMI 66-064 ’ 
EXTERNAL PAGING 
INTERFACE - LINE PORT 
A line port can be programmed to be an AUXILIARY 
port and connected to an external paging amplifier. 
Refer to Chapter 4 for programming details. Station 
access to this area paging is via the line key for the 
AUXILIARY line. Figure 3-8 shows connection details 
for this feature. 
l Connect the audio input of an external paging 
amplifier to the tip and ring leads of the AUXILIARY 
(line) port. 
A DTMF tone select, zone-paging amplifier...

 
IMI 66-064 
Installation 
AUXILIARY EQUIPMENT INTERFACE the key system telephones to indicate that the line is 
--. 
A non-key system telephone device or a data device busy. 
can be connected ahead of the common equipment. 
Refer to 
Table 3-1 on page 3-4 and Figure 3-9 below 
for connection details for this feature. l 
The system can detect an off-hook condition in the l connected device, and turn on the line status light at Connection is across tip and ring of lines 2 and 4 
using the auxiliary...

Installation IMI 66-0611 
SECTION 3 
CHECKOUT AND FAILURE ISOLATION 
INSTALLATION 
CHECKOUT 
RESISTANCE CHECK 
1 
MEASURED PAIR MEASURED COMMON ,’ 
hQlJ;P$‘lNT RESISTANCE 
Make the following resistance measurements at the 
station connector blocks under the following conditions. 
l AC power cord disconnected from electrical outlet. VOICE PAIR 
DATA PAIR VOLTAGE CHECK 
l Common equipment connected to station connector 
blocks. Refer to Table 3-3 and make the following voltage 
measurements at the station...

> 
IMI 66-064 Installation 
FAILURE ISOLATION 
SYSTEM STATUS INDICATOR 
The red LED located near the fuse holder is the 
system status indicator. This indicator should turn on 
steady when AC power or the optional external battery 
power is applied to the common equipment. If the 
indicator flashes after power up, it could be indicating 
a processor failure. Unplug and reconnect the AC 
power, and observe the LED indication. If it still shows 
a flashing indication, equipment replacement may be...