Thermostats
A-14
Part No. in black box Ships same day when requested through Rapid Response
TM
shipping. See page 1 for details.
Scale; Range
Major (minor) Divisions ........................................... 45 to 85°F, 10(2)°F/
(7 to 30°C, 5(1)°C)
Factory Calibration
“FEB” Output Pressure .................................................. 7.5 psi (52 kPa)
Temperature ........................................................................ 72°F (22°C)
Sensitivity .............................................................2.5 psi/°F (31 kPa/°C)
Sensitivity Adjustment Range ............................................. 1 to 4 psi/°F
(12 to 50 kPa/°C)
Limit Stop, Field Adjustment Range ......................... 55/75°F (13/24°C)
Temperature
Storage ......................................................-10 to +140°F (-23 to +60°C)
Ambient Operating ........................................... 40 to 140°F (4 to 60°C)
Accuracy at Factory
Calibration ........................................................................ ±2°F (±1.1°C)
Response ........................................................................ 0.1°F (0.06°C)
Supply Air Pressure
Recommended ........................................................... 25 psig (172 kPa)
Maximum .................................................................... 30 psig (207 kPa)
Free Energy Band
Output Pressure Adjustment ........................ 1 to 15 psig (7 to 103 kPa)
Range .................................................................... 0 to 40°F (0 to 20°C)
Nominal Air Capacity for Compressor Sizing ............ 40 scim (11 ml/s)
Nominal Air Capacity for Air Main Sizing ................... 40 scim (11 ml/s)
Nominal Chassis Air Capacity
Supply ....................................................................... 150 scim (41 ml/s)
Exhaust ..................................................................... 150 scim (41 ml/s)
Supply/2-pipe Exhaust ................................ 150 scim (41 ml/s) per side
Air Connections ..................................................5/32" (4 mm) OD tubing
Dimensions (with cover) ............................. 2.16" W x 3.34" H x 1.59" D
(55 mm W x 85 mm H x 40 mm D)
Shipping Weights
Thermostat Chassis and Wall Plate ............................ 0.53 lb. (0.24 kg)
Plastic Cover .............................................................. 0.07 lb. (0.04 kg)
Metal Cover (dual) ....................................................... 0.27 lb. (0.12 kg)
Thermostat Chassis
Model # Thermostat Chassis Type & Wall Plate
Air Output Thermometer &
Output Setpoint Capacity Setpoint Scales Control Action
Heat (DA/ Heat (RA)/
Cool (DA) Cool (RA)
Single Dual High °F 193-219 193-220
(Heat and Cool) (Integral Relay) °C 193-239 193-240
193 HC
Hesitation
Ordering Note
• “Exposed features” are indicated in green on corresponding illustration.
193 HC
Thermostat Covers
Thermostat Covers
Sold Separately
Code Color (add suffi x to Part No.)
None Desert Beige (standard)
W White
Cover Color Options
PLASTIC COLORS
Code Description (add suffi x to Part No.)
K Chassis with 1/2" (13 mm)
diameter setpoint adjustment
knob for convalescent facilities.
Chassis Options
Cover Description Plastic Metal
• Adjustment setpoint concealed 192-257 192-357
• Indicator setpoint concealed
• Chassis thermometer concealed
• No logo
• Adjustment setpoint concealed 192-256 192-356
• Indicator setpoint concealed
• Chassis thermometer concealed
• Logo
• Adjustment setpoint concealed 192-254 192-354
• Indicator setpoint concealed
• Chassis thermometer exposed
• Adjustment setpoint key 192-267 192-367
• Indicator setpoint exposed
• Chassis thermometer concealed
• Use with 1/2" setpoint knob option
• Adjustment setpoint key 192-268 192-368
• Indicator setpoint exposed
• Chassis thermometer exposed
• Use with 1/2" setpoint knob option
• Adjustment setpoint exposed
• Indicator setpoint exposed 192-258 192-358
• Chassis thermometer concealed
• Adjustment setpoint exposed 192-260 192-360
• Indicator setpoint exposed
• Chassis thermometer exposed
Specifi cations/Product Ordering
Comments to this Manuals