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NetworkAIR FM DX 60 Hz Operation, Maintenance, and Troubleshooting
27
Output relays
Path: Main >Setup >System # >Input/Output >Output Relays
The Main Module supports up to 16 user-defined output relays. Output relays respond to internal
alarms and events by changing states to notify outside devices.
Relay Out. Choose the relay number to view or modify.
Map. Choose alarms or events to map to this relay:
• The first line of the map field displays the location of the event that is mapped to this relay. It
can be a System, Main Module, Expansion Module 1, or Expansion Module 2 event.
• The second line displays the name of the event mapped to this relay.
Note: Any input contact or output relay available in this System can be mapped to this
relay.
If you have installed an Economizer automatic coolant isolation valve (Econ Isolator), you need to
map the Econ Isolator event to a relay connected to the isolation valve actuator.
Caution: When using the Economizer automatic isolation valve, map only the Econ
Isolator event to the relay connected to the valve actuator.
See the NetworkAIR FM DX 60 Hz Installation manual for instructions on wiring the relay
connection to the automatic isolation valve actuator.
If you have installed an Economizer automatic coolant isolation valve (Econ Isolator), you need to map the Econ Isolator event to a relay connected to the isolation valve actuator.
Action. The Action field changes as you scroll through the list of events that can be mapped to this
relay. Remove indicates that the event is already associated with this relay. Add indicates that the
event is not associated with this relay. Press the
ENTER key and change the setting to map the
displayed event to this relay or remove the displayed event from the list of events mapped to this
relay.
Normal. Set the normal state for this relay. If the state of an alarm or event mapped to this relay
changes from the normal state, the relay also changes state.
Reset Mappings. Clear all of the output mappings back to their default setting.
Relay Out: 01of16
Map: Main Module
WATER DETECTED
State: Enabled
na2639a
Normal: Open
Status: Open
Reset Mappings
na0426a