NEC SL1000 - Cabling IP4 WW-008 E-A1; Figure 2-75 Connectors of 408 E-A1

65
䂯
䂥
J5
Trunk Port
J4
Extension Port
CO8 ST16 ST9 1st EXP. PCB
ST24 ST17 2nd EXP. PCB
ST32 ST25 3rd EXP. PCB
CO12
CO16
CO5
CO9
CO13
Wire Position
for each Port
Extension Port Position
ST25
ST17
ST9
ST32
ST24
ST16
CO8/12/16 CO6/10/14
CO7/11/15
CO5/9/13
T
LH
R
T
LH
LH
R
TR
Wire Position
for each Port
Extension Port Position
TR
TR
Modular Cable
(4-wire, Straight)
ST16, ST24
From MDF Block
or Modular Jacks
(from Telecom)
Multiline
Telephone
DSS Console SLT
Modular Cable
(2-wire, Straight)
Figure 2-75 Connectors of 408E-A1
Only Analog Telephones can be connected when this PCB is installed as the 3rd PCB in each Main or
Expansion KSU. Multiline Telephones and DSS Console must not be connected.
3.4.2 Cabling IP4WW-008E-A1
This IP4WW-008E-A1 PCB provides eight RJ11 connections for hybrid extensions.
Before plugging in the Multiline Telephone, DSS Console, Single line
Telephone or Doorphone, ensure all Main and Expansion KSUs are powered
off.
ISSUE 3.0 SL1000
Hardware Manual 2-51