Relay Contacts - NEC SL2100 Quick Install Manual

Configure the SL2100

Relay Contacts

There are two solid state relay contacts on the IP7WW-082U-B1 and IP7WW-308U-A1 cards; each contact can
be assigned to External MOH, External BGM, Doorphone 1~6 or External Paging 1~3.
The contact activates when the assigned device is in use/active.
Within the Chassis View you can setup the relay contacts by clicking audio interface 2.
IP7WW-082U-B1:
IP7WW-308U-A1:
The Properties pane will show the Relay assignment.
Door Lock Relay Contacts
The relay will operate (make contact) when the user is in conversation with the doorphone and they press the
FLASH key on their phone to activate the door lock.
Quick Install Guide – SL2100 MOH and External Audio rev 1.1
Select the device assigned to
Relay 1:

No setting

External MOH

BGM

External Speaker/Page

Doorphone
Select the device port:

For External MOH and BGM this value is
not used and should be set to 0

For External Speaker/Page enter the page
zone 1~3

For Doorphone enter the Doorphone port
1~6
20