Watson-Marlow qdos H-FLO Reference Manual page 87

Function Pin
Pin 3
Pin 1
RELAY 2
J5
Pin 2
Pin 3
Pin 1
RELAY 3
J2
Pin 2
Pin 3
Pin 1
RELAY 4
Pin 2
J3
Pin 3
Signal
RELAY1-NC
240 V 5 A AC Resistive
RELAY2-NO
240 V 5 A AC Resistive
RELAY2-COM
240 V 5 A AC Resistive
RELAY2-NC
240 V 5 A AC Resistive
RELAY3-NO
240 V 5 A AC Resistive
RELAY3-COM
240 V 5 A AC Resistive
RELAY3-NC
240 V 5 A AC Resistive
RELAY4-NO
240 V 5 A AC Resistive
RELAY4-COM
240 V 5 A AC Resistive
RELAY4-NC
240 V 5 A AC Resistive
Wiring Diagram
Yes
Yes
Yes
87