Trane Tracer, ZN510 Controller manual Zone Sensor Features Fan Switch Optional, Communication Jack

Page 16

Zone Sensor

Zone Sensor Features

Fan Switch (Optional)

The zone sensor fan switch provides the controller with an occupied (and occupied standby) fan request signal of OFF or AUTO. If the fan control request is communicated to the controller, the controller ignores the hardwired fan switch input and uses the communicated value. The zone sensor fan switch signal can be enabled or disabled through configuration in the ZN510 controller.

ON or CANCEL Buttons

Momentarily pressing the ON button

Table 6: Zone Sensor Options

during unoccupied mode places the controller in occupied bypass mode for 120 minutes. You can adjust the number of minutes in the unit controller configuration using Trane’s service tool, Rover. The controller remains in occupied standby mode until the override timer expires or until the CANCEL button is pressed.

Communication Jack

Use the RJ-11 communication jack as the connection point from Rover to the communication link (when the communication jack is wired to the communication link at the

controller). By accessing the communication jack via Rover, entrance to all controllers on the link may be gained.

Part Number:

X13510628010

Description:

zSpace temperature (0.2 C resolution).

zInternal setpoint.

zCommunication jack.

zVertical case with Trane logo

 

RT1

 

 

ZONE

1

 

10K OHM @

 

 

 

 

 

 

 

 

 

25 °C ± 2°C

 

 

SIGNAL (COMMON)

2

 

 

 

 

 

 

R7 1K

VR1

200

CSP

 

 

 

3

ADJ USTABLE

 

 

 

 

 

 

 

SETPOINT

 

 

COMM HIGH (+ )

4

 

 

 

 

 

 

 

 

 

COMM LOW (-)

5

 

 

 

 

 

MJ1

COMMUNICATIONS

 

 

 

 

JACK

 

 

 

 

 

 

 

 

 

Part Number:

X13510606010

Description:

zSpace temperature (0.2 C resolution).

zExternal setpoint.

zCommunication jack.

zVertical case with Trane logo

 

RT1

 

 

ZONE

1

 

10K OHM @

 

 

 

 

 

 

 

 

 

25 °C ± 2°C

 

 

SIGNAL (COMMON)

2

 

 

 

 

 

 

R7 1K

VR1

200

CSP

 

 

 

3

ADJUSTABLE

 

 

 

 

 

 

 

SETPOINT

 

 

COMM HIGH (+ )

4

 

 

 

 

 

 

 

 

 

COMM LOW (-)

5

 

 

 

 

 

MJ1

COMMUNICATIONS

 

 

 

 

JACK

 

 

 

 

 

 

 

 

 

16

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Contents WSHP-IOP-2 Literature History Installation, Operation1998, American Standard Company Table of Contents Installation of New Units Start-up ProcedureZone Sensor Placement Power Up Sequence Power Up SequenceUnit Identification Tag Unit Identification TagUnit Operation CommunicationBinary Outputs PowerPosition Damper Actuator or Generic Binary Output Binary Input Description Configuratio Contact Closure Open Binary input configurationsOutput Overrides Condensate Overflow OccupancyDescription Communicated Request Hardwired State Result High and Low Pressure SwitchesGeneric Binary Input 24 VAC Compr Compr Binary OutputsAnalog Inputs Discharge Air Sensor Leaving Water Sensor Circuit Local Setpoint Fan Mode Input Occupied setpoints Fan Off Delay Filter Maintenance TimerInternal and External Setpoint Adjustment Zone SensorZone Sensor Setpoint OperationZone Sensor Features Fan Switch Optional Communication JackZone Sensor Specifications Heating or Cooling Control Mode Operation Compressor Minimum ON/OFF TimersHeating or Cooling Operation Capacity Unit Between 100% 50%Single and Dual Compressor Operation Morning Warm UpData Sharing Master ControllerConfiguration Troubleshooting Red Service LEDYellow Service LED Green Status LEDManual Output Testing the Heat Pump ConfigurationsTesting the Heat Pump Configurations Pump Operation for Systems with ZN510 Loop ControllerQuestionable Unit Operation Fan output does not energizeNicated information Wait time expiresCompressors not running Outdoor air damper stays openOutdoor air damper stays closed ZN510 controller diagnostics DiagnosticsDiagnostic Fan Other Outputs Translating Multiple Diagnostics Resetting DiagnosticsCycling Power Rover Service ToolWiring Diagram Wiring Diagram Hardware Specifications Specifications Board DimensionsOperating Environment 32 to 140 F 0 to 60 C Agency ListingsBinary Inputs Description Terminals FunctionBinary Output J1-1 12 VA VAC RMS typical J1-2 J1-4 Binary Output J1-5 12 VA VAC RMS typical J1-6 J1-7