Installation, continued
Connection process: overview
Connecting dry contact devices
You must perform two procedures to set up contact monitoring.
•See “Contact Sensors” on page 7 to select and connect contact sensors.
•See “Connecting dry contact devices” on this page.
To connect dry contact devices to the Environmental Monitoring Unit:
1.Connect contact closure sensors to the removable screw terminal block as described in “Contact Sensors” starting on page 7.
2.The connector accepts wire sizes from 14 AWG (1.6 mm2) to 26 AWG (0.4 mm2). Remove 0.25" (6 mm) of
the wire’s insulation.
3.Connect the screw terminal block to the unit’s Sensor Zones connector.
Following is an example of a completed installation:
To complete the setup, see “Quick Configuration” on page 11.
6