![Nortek 2GIG GC3 Скачать руководство пользователя страница 26](http://html.mh-extra.com/html/nortek/2gig-gc3/2gig-gc3_installation-and-programming-manual_1705961026.webp)
Copyright © 2019 Nortek Security & Control LLC
26
5. Insert the negative wire into the PWR- terminal position. Then tighten the terminal block’s contact screw.
GC3 Panel—Terminal Block Power
WARNING!!
Do NOT plug the power supply into the outlet at this time. Always complete all system wiring and then
secure the backplate to the GC3 Panel before connecting its power supply to the outlet.
Barrel Connector
An alternate method for connecting the AC power supply for the GC3 Panel is to use the optional barrel connector.
To connect the power supply’s barrel connector to the GC3 Panel:
1. Locate an unswitched wall outlet for the plug-in power supply. Do NOT connect the power supply to the outlet at
this time.
2. Route the power wire from the plug-in power supply through the wiring cutout on the GC3 Panel’s backplate.
3. Plug the barrel connector into the DC power adapter barrel jack on the back of the GC3 Panel.
GC3 Panel—Barrel Connector to DC Power Jack
WARNING!!
Do NOT plug the power supply into the
outlet at this time. Always complete all system wiring
and then secure the backplate to the GC3 Panel
before connecting its power supply to the outlet.