Karel DSS25, Техническое описание и руководство пользователя, Страница: 11 / 16

DSS25–28 Direct Station Select Module
4
INSTALLATION
The connection of the Digital DSS25-28 Direct Station Select Module with the ST
Digital Telephone Sets is provided over the connection point on the ST26 and ST30
Digital Telephone Sets. Only one DSS module can be connected to each ST Digital
Telephone Set. It is not possible to operate more than one DSS25-28 module over the
same telephone set.
DSS25-28 Direct Station Select Module is connected to the DSS connection point on
the ST26 and ST30 Digital Telephone Sets with the two-wire connection cable included
in delivery package of the module.
In order to maintain the physical connection between the DSS25-28 module and the ST
digital telephone sets, the metal connection piece, which is included in the delivery
package, must be fixed with the screws.