Karel MS224, Installation & Maintenance Manual

Page: 58 / 81

Karel MS224 Installation & Maintenance Guide
Edition 3.2
55
The following figure illustrates the cabling of OP48(-H) Consoles, LT48(-H)
Feature Phones and DSS40 / DSS80 Direct Station Select Modules :
Figure B-10
In case the operator’s LT48(-H) Feature Phone or OP48(-H) Console is located
near the system, the method of cabling may be simplified as follows :
1) The RJ plug on the system data cable must be connected to the CONSOLE
socket on MS224 CPUKON card.
2) The connection box must be removed from the telephone data cable.
3) One of the RJ plugs on the telephone data cable must be attached to the
RJ socket on the connection box of the system data cable.
4) The other RJ plug at the free end of the telephone data cable must be
inserted into the female correspondant on the telephone.
5) In such a case there is no need to make a separate wiring for the A / B
terminals either, as the system data cable is designed to carry the A / B
signals for the operator.