Trane BMTK-SVN01D-EN, Building Automation System manual Main module

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Chapter 1 Overview

Main module

The main module (Figure 6) is a housing that contains the main logic board and the Ethernet board. The main module can be “hot swapped”: it can be removed and installed without removing power from the termination module. When the main module is installed onto a powered termination module, it receives power and begins to operate automatically.

The main logic board provides an Ethernet LAN port, a PC interface port, and a modem port. It provides an internal interface to termination module I/O. It also provides Comm5 communication, 24 VAC power, alarm, and communication indicators. It communicates and exchanges data with the devices wired to the termination module. It also communicates with the display module.

The Ethernet board provides two LED indicators. One shows that an Ethernet link is detected; the other shows that there is serial traffic between the Ethernet board and the main logic board.

Figure 6. Main module

Main logic board

 

Modem port

Ethernet

PC interface port

board

 

 

Ethernet LAN port

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BMTK-SVN01D-EN

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Contents Building Automation System Page BMTK-SVN01D-EN February Page BMTK-SVN01D-EN BMTK-SVN01D-EN Contents Appendix a Appendix BOverview Tracker controllerOverview Overview Controller components Tracker controller componentsTermination module Termination moduleMain module Main moduleDisplay module Display moduleModel numbers Model number definitionSpecification Description Tracker controller specificationsTracker Controller specifications Tracker model UCM type Maximum UCMs UCM maximum capacities for Tracker models 12Tracker controller models 12 and 24 UCM capacities 105 UCM maximum capacities for Tracker model WshpTracker controller model Wshp UCM capacities Inspect for shipping damage Before installationVerify the shipment Store unused components until needed Avoid Equipment DamageAfter installation Tracker controller post-installation checklistFCC compliance Select a location for the controller Verify location conformance to controller specificationsTermination module mounting Termination module mounting Minimum clearances Optimal touch screen viewing angles Termination module conduit access and mounting holes Mount the termination moduleSecuring the termination module to a wall Securing the termination module to a conduit boxInstalling electrical conduit Electrical conduit installationTermination module mounting Termination board wiring Termination board wiring Vac power Description Wire specifications Terminals Wire 24 Vac powerPower wiring specifications Input and output Description Wire specifications Terminals Wire optional inputs and outputsInput and output wire specifications Wire the alarm relay Wire the priority shutdown deviceWire the utility pulse meter Wire the thermistorWire the UCMs Wire specificationsTrane-approved wire suppliers Supplier Cable type Number Details Catalog PairsSpecifications for Echelon Level 4 compliant cables Specification ValueUCM wiring configurations Figure NoteWire the UCMs Tolerance Color sequence Termination resistor placement for Comm5 linksResistor color band table Daisy-chain termination resistor placement Tracker Wire supported UCMs Requirements for repeaters on Comm5 communication linksConnecting communication link shield wiring to repeater Comm5 daisy-chain repeater connection Termination board wiring Main module mounting Main module mounting Display module mounting Display module mounting Display module engagement Display module mounting Cable and adapter specifications for direct connection PC workstation wiringVerify PC workstation specifications Direct connection to PC workstationPC workstation wiring Tracker direct connection to a PC workstation Modem connection to PC workstation Tracker modem connection to a PC workstation Connecting over an existing LAN Ethernet connection to PC workstationConnecting through a hub Tracker Controller PC WorkstationConnecting with one cable Service pin buttons and jumper TroubleshootingTroubleshooting components LEDsTroubleshooting LED name Alarm LEDTracker main logic board LEDs Color Description NumberMain logic board service pin buttons and jumper Service pin buttons/jumper FunctionSymptom Action Symptom/action troubleshootingSymptom/action troubleshooting Present of the proper severity to actuate the alarm output Symptom/action troubleshooting Troubleshooting Calibrating the touch screen MaintenanceCleaning the touch screen Maintenance Optional supplies checklist Installation checklistsRequired supplies checklist Required suppliesSpace Comfort Controllers 24 maximum Comm5 UCM identification and locationComm5 UCM identification and location Space Comfort Controllers VariTrac central control panels 10 maximum Modules 4 maximumPre-installation wiring notes Circuit Mandatory Test Actual value Wiring Termination module post-installation checklistTermination module post-installation checklist Thermistor sensor electrical characteristics Temperature ºF Temperature ºC Sensor resistance Ohms xAppendix a Installation checklists Declaration of Conformity Electromagnetic Emission When and where issuedProduct Number BMTK000AA0A110 Mark of Compliance European ContactIndex NumericsIndex Index Index Page Trane