Orion-system MODGAS-X Manuel d'utilisateur

MODGAS-X Controller Field Technical GuideFactory Packaged Controls

WIRING MODGAS-X Field Technical Guide 10Two Modulating Valves & Up To 13 Stages Fixed Heat - Stand-AloneTwo Modulating Valve With Up To 13 Addi

MODGAS-X Field Technical Guide WIRING11Two Modulating Staged Valves - Stand-Alone WiringMODGA

WIRING MODGAS-X Field Technical Guide 12Two Modulating Staged Valves - Communicating WiringTwo Modulating Staged Valves - Communicating WiringThis

MODGAS-X Field Technical Guide INPUTS & OUTPUTS13Inputs and OutputsTable 1: MODGAS-X Controller Inputs &

OPERATION MODES MODGAS-X Field Technical Guide 14Outputs and Operation ModesOperation ModesThe MODGAS-X Controller can be used stand-alone or communi

MODGAS-X Field Technical Guide LCD DISPLAY SCREENS15Navigation KeysLCD Display Screen & Navigation KeysThe MODGA

LCD DISPLAY SCREENS MODGAS-X Field Technical Guide 16Main Screens Map and MODGAS ScreensMain Screens MapRefer to the following map when navigating thr

MODGAS-X Field Technical Guide LCD DISPLAY SCREENS17Status & Alarm ScreensStatus ScreensRefer to the following map

LCD DISPLAY SCREENS MODGAS-X Field Technical Guide 18Setpoint & Force ScreensSetpoint ScreensRefer to the following map when navigating through th

MODGAS-X Field Technical Guide TROUBLESHOOTING19LED Diagnostics & AlarmsLED DiagnosticsThe MODGAS-X Controller

Table of ContentsGENERAL INFORMATION ...

TROUBLESHOOTING MODGAS-X Field Technical Guide 20Figure 11: MODGAS-X Controller LED Locations and DescriptionsFAN LEDLOW SPEED FAN LEDAUXILIARY HEAT

MODGAS-X Field Technical Guide TROUBLESHOOTING21SAT Sensor TestingOther Checks0-3V (SAT OPTIONS Jumper Setting 1)

TROUBLESHOOTING MODGAS-X Field Technical Guide 22Table 6, cont.: 0-5V Temperature Sensor - Voltage & Resistance for Type III SensorsThermistor Se

MODGAS-X Field Technical Guide APPENDIX A23Supply Air Temperature Sensor InstallationMounting the Sup

APPENDIX A MODGAS-X Field Technical Guide 24SAT Sensor Wiring Guide & Jumper SettingsSAT Options Jumper SettingsRefer to Tables 8 & 9 to deter

MODGAS-X Field Technical Guide APPENDIX B25MODGAS-X Replacement of MODGAS IIReplacing the MODGAS II w

APPENDIX C MODGAS-X Field Technical Guide 26MAXITROL® Stepper Valve TypesFigure 14: 2-Wire 0-20 Volt Reverse Acting MAXITROL® Selectra Stepper ValveF

MODGAS-X Field Technical Guide NOTES27

2425 So. Yukon Ave • Tulsa, OK 74107-2728Ph: (918) 583-2266 • Fax: (918) 583-6094AAON® Manual Part No. V16940WattMaster Manual Form No: AA-MODGASX-FIE

MODGAS-X Field Technical Guide OVERVIEW3OverviewThe OE377-26-00058 MODGAS-X Controller (AAON Part

WIRING MODGAS-X Field Technical Guide 4Important Wiring ConsiderationsImportant Wiring ConsiderationsPlease read carefully and apply the following

MODGAS-X Field Technical Guide WIRING5Single Modulating Valve No Staging - Stand-Alone Wiring

WIRING MODGAS-X Field Technical Guide 6Single Modulating Valve No Staging - Communicating WiringFigure 3: Single Modulating Valve No Staging Commu

MODGAS-X Field Technical Guide WIRING7Single Modulating Valve & Up To 14 Stages Fixed Hea

WIRING MODGAS-X Field Technical Guide 8Single Modulating Valve & 14 Stages of Fixed Heat - Stand-AloneOne Modulating Valve With Up To 14 Additi

MODGAS-X Field Technical Guide WIRING9Two Modulating Valves & Up To 13 Stages Fixed Heat