11.4
110V relay module pcb connectors
As you look at the module the pcb will appear in the same orientation as shown in the
diagram below.
J1
J2
J3
J4
J5
4-20mA
4-20mA
Run
Sto
p
RL
Y2
RL
Y1
O/P
GND
I/P
GND
AC
1
AC
2
N/O
C
N/C
N/O
C
N/C
1
1
1
1
1
2
2
2
J6
J7
3
3
Apply the correct signals to the terminals shown below. Limit signals
to the maximum values shown. Do not apply voltage across other
terminals. Permanent damage, not covered by warranty, may result.
The maximum load on the relay contacts of this pump is 115VAC; max
current 5A. Voltages do not require transformer isolation. The relays
are specified to switch 115VAC mains powered loads. These relay
outputs are not suitable for 24VDC logic signals.
Alarm output (J5)
Connect the output device to the C (common) terminal
of the relay connector and either the N/C (normally
closed) or N/O (normally open) terminal as required.
This relay coil is energised when the pump has an alarm
condition.
Note:
Alarm conditions are generated by system errors.
This alarm will not be operated for analogue signal
errors.
The default for Relay 1 is Alarm, on un models
this output (1) can be configured in the control settings
menu.
RLY1
N/C
3
J5
C
N/O
2
1
m-qdos-en-02
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