Cisco SCH-VDS-I Reference Manual page 25

Figure 13 Wi-Fi with DC Power: External Video Door Station (Left) and Internal Video Door Station (Right)
1 Ethernet (not used)
2 Antenna
3
Contacts and relays
4
DC connections (hot and load)
5 Ground wire
Option 6: Wi-Fi Connection with PoE
Use this option for a Wi-Fi network and PoE power.
•
•
Procedure
Step 1 Plug the Ethernet cable into the Video Door Station (see
Step 2 (Optional) Connect the earth ground:
a.
b.
Note
OL-27367-01
Ensure that you have Wi-Fi in the residence.
Wi-Fi requires an antenna (sold separately).
Connect a ground wire from the Video Door Station to one of the back box lugs.
Connect a second earth-ground or house-ground wire from the second back box lug to the home.
See the "Grounding Requirements" section on page 9
Figure 14).
for more information.
Cisco Smart+Connected Video Door Station Reference Guide
Installing the Cisco Video Door Station
25