Installation Procedure; 1- Required Items - NEC Topaz Manual

Installation Procedure

Unpack the 2PGDU
Power off the Topaz and install
the 2PGDU card
Power on the Topaz
Configure the 2PGDU ports
Connect the external device(s)

1- Required Items.

The 2PGDU card is required with:
Additional Items
•
You will need a door phone unit (part code 6DBM) for each door entry point connected via a single pair
cable terminated with an RJ11 plug to connect to the PGDU card.
•
You will need an external door lock device that is compatible with a normally open contact. The control for
the door lock unit must be connected via a single pair cable terminated with an RJ11 plug.
•
You will need an external music device connected by a single pair cable terminated with a 3.5mm mono
jack plug for each BGM/External Music Source.
Cross head screwdriver.
Small cutters or pliers.
Optional Items
•
NEC Infrontia Door phone unit.
•
Cable to connect the door phone unit:
Single pair (2 wire) standard telephone cable.
Maximum cable length: 150 meters with 0.5mm diameter conductor.
•
Cable to connect the external audio devices:
Single pair audio cable. Refer to the instructions supplied with the external device for cable type.
Maximum cable length may also be determined by the instructions supplied with the external device. If not,
keep the cable length as short as possible.
Topaz 2PGDU Guide
Installation Procedure
5