Dss Console Connections; Digital Data Interface Unit Connections (Ddiu) - Toshiba Perfecptione Installation And Maintenance Manual

INSTALLATION INSTRUCTIONS
SECTION 200-255-204
FEBRUARY1992
NEKU P, (L151)
PexWll)
CROSS-CONNECT BLOCK
CONNECTOR J501-P,
CONNECTOR J5-Pex
I-
\
(W-EL) ! r - TL -- (W-EL)
(BL-W) ; ; - RL -- (BL-W)
W-0) I
- DTL -- (W-O)
(O-W) ; : - DAL -- (O-W)
I
' I
' I
' I
' I
' I
1 I
I
(W-W --cy - EMT1
-- (w-BR)
(BR-W) ; ; iNIT -- (BR-W)
(S-W) -- MPlJlNl -- (S-W)
' I
W-W ; ; -- Al71 EG -- (Y-BR)
(Y-S) -v- EG -- (Y-S)
W-B' -) ; ! .- EG -- W-W
W-0) --+- EG -- (V-0)
W-G) ! i .- EG -- (V-G)
(V-W ; ; .-
EG -- (V-BR)
' ,
(G-R) ' : -ATT1 -24V -- (G-R)
(BR-R) ( ; .- -24V -- (BR-R)
(S-R) : , .- -24V -- (S-R)
(BL-BK) ; j -
-24V -- (BL-BK)
(O-BK) , , -24V -- (O-BK)
(G-BK) ---cy - -24V - (G-BK)
' \ '
t*
l-l
w
ATTENDANT
CONSOLE
#l
25-PAIR CABLE
f
25-PAIR CABLE
f
-.-__-- _ -_
_--_.--_.---_.--.- . -- ____ ---_-_.
NEKU PCB to provide a speech path. The NEKUs
must be installed as follows:
PERCEPTlONe
Att#O-PCB position LOO Circuit #l
Att#l -PCB position L15 Circuit #l
connected to the MDF via standard twisted-pair
telephone cables. The console connection is made
using only the data pair. An RJ25 modular connec-
tor should be attached to the instrument-end of the
telephone cable to permit connection to the DSS
console.
PERCEPTlONe,
Att#O-PCB position LOO Circuit #1-
Att#l-PCB position LO1 Circuit #l
5.63 The overall length of the DSS console cable
run from the equipment cabinet must not exceed
500 feet (152.5 M), 24 AWG cable.
NOTE:
IMPORTANT!
DO NOT cross connect an electronic tele-
phone with either of these ports if the associ-
ated aftendant console is installed.
5.60 DSS Console Connections
When installing the DSS console cable, do
not run parallel to and within 3' of an AC
power line. Such power lines should be
crossed at right angles (90") only.
5.61 See the DSS Program in Section 200-255-
300, Programming, to input information concerning
the electronic DSS consoles.
5.64 DSS console(s) connection details are shown
in Figures 4-35 and 4-36, PERCEPTION, and ex,
respectively.
5.62 The DSS console must be positioned adja-
cent to an electronic telephone (preferably an LCD
model). DSS consoles use 2-pair wiring and are
5.70 Digital Data Interface Unit Connections
(DDIU)
5.71 See the DDIU Program in Section 200-255-
300, Programming, to input information concerning
FIGURE 4-34-ATTENOANT CONSOLE #l CONNECTION
4-26