Bard W18HB-A Installation Instructions Manual

Also see for W18HB-A: Installation instructions

Manual 2100-703Page 17 of 40TABLE 4Wall ThermostatsPart Number Predominate Features8403-057(TH3110D1040) 1 stage Cool, 1 stage Heat; Electronic Non-Programmable; Auto or Manual changeover8403-059(TH5220D1219/U)2 stage Cool, 2 stage Heat; Electronic Non-Programmable; HP or Conventional (Default: AC); Auto or Manualchangeover8403-060(1120-445)3 stage Cool; 3 stage Heat; Electronic Programmable/Non-Programmable; HP or Conventional; Auto or Manualchangeover; Dehumidification OutputCS9B-THOA 3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover;Humidity Sensor w/ dehumidification; Motion Sensor w/Intelligent Learning Control; BACnet-compatibleCS9B-THOCA 3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover;Humidity Sensor w/ dehumidification; CO2 Sensor; Motion Sensor w/Intelligent Learning Control; BACnet-compatibleCS9BE-THOA 3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover; HumiditySensor w/ dehumidification; Motion Sensor w/Intelligent Learning Control; BACnet-compatible; Ethernet-compatibleCS9BE-THOCA3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover;Humidity Sensor w/dehumidification; CO2 Sensor; Motion Sensor w/Intelligent Learning Control; BACnet-compatible;Ethernet-compatibleTABLE 5Humidity ControlsPart Number Predominate Features8403-038(H600A1014)SPDT switching, pilot duty 50VA @ 24V;Humidity range 20-80% RH8403-047(H200-10-21-10)Electronic dehumidstat SPST closes-on-rise; Humidity range 10-90% withadjustable stopsTABLE 6CO 2 ControllersPart Number Predominate Features8403-056CO2 ventilation control with digital display.Normally Open SPST (Default: Close at800ppm)8403-067Normally Open SPST relay closes-on-rise24V dual wave length sensor. Default setting950ppm, adjustable to 0-2000ppmDefault off setting 1000ppm, adjustable to0-200 ppm can be calibratedTABLE 7Thermostat Wire SizeTransformerVA FLA Wire GaugeMaximumDistanceIn Feet55 2.318 gauge16 gauge14 gauge12 gauge60100160250