Connecting wiring to Bilge's Terminal
Flow switch (Smart Bilge + )
The cable from the flow Switch must plug into the header on the PCB marked “FLOW SW”, shown in the photo below
Notes: This connection is for smart bilge + model.
Alarm 1 and alarm 2
Vessel needs to provide the main supply voltage at J1 and link 1 wire at J4. Link 2 wire to ODV taken from J1 as shown in the photo, and the other wire from ODV connects to port 3 at J4.
Notes: J4 -1 (Common), J4-3 (Normally Open Contact)
Smart Bilge Electrical Connections (if there is a separate discharge and return to Bilge valve)
J1 is connected to the main supply voltage, J4 is connected to the overboard control valve, and J5 connections: connect one wire from the buzzer to terminal 1 (Common) and another to terminal 3 (NO). When the relay activates, terminal 3 will close the circuit, allowing current to flow to the buzzer and sound the alarm.
Separator Status SW1
Separator input status wiring (SW1) for separators with spare volt-free N/O contacts that close when the OWS is running.
Notes: SW1- 5V DC from PCB, SW1- Switch In
Separator input status wiring(SW1) for separators without spare volt-free N/O contacts that close when the OWS is running:
Notes: SW1- 5V DC from PCB, SW1- Switch In