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© Quatro Air Technologies| JULY 2019 | All rights reserved |
Jet-Stream Tall Operation & Maintenance Manual
i Series Controls
(Pin 5) .
•
The 12VDC+ Run signal is available across the Violet wire (Pin 9+) and the Black Wire (Pin 1-) .
•
The 12VDC+ Fault NC (Normally Closed) is available across the Blue wire (Pin 6+) and the Black Wire (Pin 1-) .
•
The 12VDC+ Fault NO (Normally Open) is available across the Orange wire (Pin 7+) and the Black Wire (Pin 1-) .
•
Any combination of the Dry Contact, Run Signal and Fault Signal being used means the Black Wire (Pin 1) must
be shared .
c . To be supplied with a 12vdc signal where the - is being switched, connect the Black Wire (Pin 1) to the Brown wire
(Pin 5) .
•
The 12VDC- Run signal is available across the Violet wire (Pin 9-) and the Yellow Wire (Pin 8+) .
•
The 12VDC+ Fault NC (Normally Closed) is available across the Blue wire (Pin 6-) and the Yellow Wire (Pin 8+)
•
The 12VDC+ Fault NO (Normally Open) is available across the Orange wire (Pin 7-) and the Yellow Wire (Pin 8+) .
•
Any combination of the Dry Contact, Run Signal and Fault Signal being used means the Black Wire (Pin 1) must
be shared .
Your “signal” will be managed as indicated on the table below . The combination of the Run and Fault Signals can tell you if
the unit is still running but has an alarm condition or if there is an alarm condition and the unit has shut down completely .
Run Signal Contact
Fault Signal Contact
Condition
Closed
NC: Closed
NO: Open
Unit Is Operating Normally
Closed
NC: Open
NO: Closed
Unit Is Operating Normally
Motors or Filters Will Require Service Soon
See
"Light Diagnostics Table (Rev 17 .0 and Higher)" on page 11
For More Info
Open
NC: Open
NO: Closed
Unit Has Shut Down
Motors or Filters Require Service Immediately
See
"Light Diagnostics Table (Rev 17 .0 and Higher)" on page 11
For More Info
