Connecting The Dry Contacts (Optional) - Honeywell X-618 Installation Manual

Figure 16 Schematic Diagram of the Protective Audio Input Terminal Cover

Connecting the Dry Contacts (Optional)

This section describes connecting the external equipment or switch through the dry contacts.
Dry Contact Input Preparation
1. Connect the dry contact cable to the dry contact input terminal.
Strip the wire jacket off one end of the prepared dry contact connection cable by about 10mm,
insert the wires into the dry contact wiring terminal (8P green phoenix tail seating 3.81mm),
and tighten the screws. Refer to Figure 13 for more information.
2. Insert the dry contact input wiring terminal of the installed input cable into the DCS dry contact
port. Refer to Figure 14.
3. Connect the external dry contact equipment or switch to the other end of the dry contact input
cable, as shown in Figure 17.
Figure 17 Connect External Dry Contact or Switch
14