13
Airwallet PRO300
Installation Guide
The types of feedback signal
1. First, connect the appropriate wires you want to use:
a. Connect ACL and ACN from the Airwallet PRO to the
neutral and line of the machine. These ports are often
located near the payment ports or can be found at the
machine’s power supply. The Airwallet PRO can also be
supplied with 24VDC. To do this move wire no. 1 & 2 to
terminals 5 and 9 inside the Airwallet PRO.
If the machine is installed with AC feedback it must be line.
Is the feedback neutral and can’t be modified to line, then
switch line/neutral power supply to the Airwallet PRO.
b. Check the wiring diagram and decide which start signal
the machine need. Supply this start signal to wire no.
3, when the Airwallet PRO receives the start signal, the
device will output this signal on wire no. 4, which is the
start signal. Connect the start signal wire from the
Feedback type
High in use
Voltage when the machine is running - no voltage when the machine
is finished.
Low in use
No voltage when the machine is running - voltage when the machine
is finished.
End og cycle
Voltage sent as a min. 1000 ms. pulse sent when the machine is
finished.
None
No feedback is selected. The machines will run for a fixed amount of
time.
