Binary Outputs - Trane UniTrane Installation Operation & Maintenance

Table 5. Occupancy Sensor State Table
Sensor Type
Normally Open
Normally Open
Normally Closed
Normally Closed

Binary Outputs

UNT-IOM-6
Sensor Position
Open
Closed
Open
Closed
Table 6. Binary Outputs
Binary Output
BOP1
BOP2
BOP3
BOP4
BOP5
BOP6
Notes:
1. In a four-pipe application, BOP4 is used for cooling and BOP5 is
used for heating.
2. If no valves are ordered with the unit, the factory default for the
Tracer ® ZN.010 and ZN.510 controller are:
BOP4 configured as normally closed
BOP5 configured as normally open
3. If the fresh air damper option is not ordered on the unit, BOP6 will
be configured as none.
Tracer
and ZN.510
Unit Occupancy Mode
Occupied
Unoccupied
Unoccupied
Occupied
Description
Fan high speed
Fan medium speed
Fan low speed
Main valve
Auxiliary valve/electric heat
2-position fresh air damper
®
ZN.010
Pin
J1-1
J1-2
J1-4
J1-5
J1-6
J1-7
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