4- Connect Dss Consoles; 5- Connect Doorphones - NEC SL2100 Quick Install Manual

Connect the DSS Console and Doorphone

4- Connect DSS Consoles

Up to eight DSS consoles can be connected to the eight digital extension ports of the IP7WW-082U-B1 card.
The maximum system capacity is 12 consoles.
Each DSS console is assigned to a digital extension with PCPro, up to 4 consoles can be assigned to the same
extension.

5- Connect Doorphones

Up to two doorphones (BE109741 – DX7NA) can be connected to the analogue extension ports of the IP7WW-
082U-B1 card.
The maximum system capacity is 6 doorphones.
Each analogue port of the IP7WW-082U-B1 card
has hardware links to select SLT/doorphone
operation.
The factory setting is SLT operation.
Ensure you set the hardware links as shown.
The hardware links set the mode, there is no
additional system configuration required to select
SLT/doorphone operation
You will need to remove any trunk daughter card to
access the hardware links.
Quick Install Guide – SL2100 Terminals Type B rev 1.0
Terminating at the doorphone
Each port connects to:
The connections to the doorphone are none polarity.
& at the doorphone.
Rear of
doorphone
Pin
RJ45 socket
1
2
3 Door 2 T
4 Door 1 R
5 Door 1 T
6 Door 2 R
7
8
13
SLI 1-2
-
-
-
-