Cisco SCH-VDS-I Reference Manual page 33

Figure 20
Procedure
To attach the wires to the contacts or relay, select one of the large bottom-row holes (see
Step 1
notice that the top row holes are smaller than the bottom-row holes).
Using a small flat screwdriver, insert the screwdriver into the slot on the small block that sits between
Step 2
the two rows of holes adjacent to the port and push down firmly. The block will depress.
Insert the wire. Ensure that the wire inserts all the way into the hole.
Step 3
Release the screwdriver.
Step 4
Example Wiring
Figure 21
OL-27367-01
Contact/Relay Locations
Relay Port: Normally Open (e.g., Doorbell)
Cisco Smart+Connected Video Door Station Reference Guide
Installing the Cisco Video Door Station
Figure 19;
33