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HA309 thermostat is luxurious in appearance with a large LCD display screen special for
electrical heating. It is available for room temperature control in residential, industrial and
business premises, controlling the on/off of the electrical heating equipment, to achieve comfort
and energy saving purposes.
HA309, the thermostat shows indoor temperature, floor temperature, setting temperature,
thermostat output state, and time through the use of micro-computer control technology with big
LCD display screen.
HA309's buttons include: Power , Mode, Time, Temperature Regulator(Up/Down)Backlit,
Program,Reset, with sensor alarm light (Alarm).
BASIC FEATURES
Room temperature setting and measurement
Floor temperature setting and measurement
Manual/Timer/4 periods programmable
4 periods programmable mode:5+2/6+1/7days
Celsius /Fahrenheit, 24/12 hours
Room highest/lowest temperature range setting
Floor highest/lowest temperature range setting
Relay Pick-up Times inquiry
Restoring factory settings
Sensor fault alarm
Difference adjustable function
Sensor for room only/floor only/both room and floor
Low-temperature protection
Auto Recovery
Green backlight
SPECIFICATIONS
HA309 Thermostat User Manual
STATUS DISPLAY
Room temperature display
Room setting temperature display
Floor temperature display
Floor setting temperature display
Degrees Celsius shows ℃
Fahrenheit shows ℉
Thermostat output states
Thermostat output delay display
Preheat output displayed in advance
Time display
Week display
4 periods display

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Summary of Contents for HaiLin Controls HA309

  • Page 1 HA309 Thermostat User Manual HA309 thermostat is luxurious in appearance with a large LCD display screen special for electrical heating. It is available for room temperature control in residential, industrial and business premises, controlling the on/off of the electrical heating equipment, to achieve comfort and energy saving purposes.
  • Page 2 Sensing element: NTC Power supply: AC85-250V,50/60Hz Set-point range: (could set upper/lower limit) Power consumption: <3W Inside sensor:5-35℃ [41-95℉] Wirings: Wiring 0.0016x0.0062sq. in.( 1×4 mm wires) Outside sensor:5-45℃[41-113℉] Switch current rating: 16 A(Resistive) Only outside sensor:0-90℃[32-194℉] Housing: PC+ABS Flame Retardant Operating temperature: 0-45℃ [32-113℉] Dimensions:2.95x4.82x1.04”...
  • Page 3 switch the mode to manual “01” or 4 periods “03”. 4 EVENTS PROGRAMMING SETTING Dividing a week into seven separate days or 5+2/6+1(Monday….Friday + Sat Sun/ Mon….Sat + Sun), each day has four periods with different setting temperature to meet with customer’s individual demand.
  • Page 4 4. Repeat 1-3 steps to set the 3-4 periods of Mon. 5. Press “Prog”, show “ ” and “Tue”. Repeat 1-4 steps to set the 1-4 periods of Tue. 6. Repeat 1-5 steps to set Wed, Thu, Fri, Sat, Sun. This thermostat has installed following initial values: Period 1 Period 2...
  • Page 5 When power re-supplied, relay time adjustable. 15 rE 0 min 0-15min Default =0, relay time is 10 seconds 16 DE Temperature-variation caused relay off-on process time set 0 min 0-15min 17 O5 Auto-adjustable function on and off 0=off, 1=on 18 OP Preheat output displayed in advance setting 0-3h 19 CO...
  • Page 6 Note: 1. Wire all circuits as Class 1, Electric Light or Power Circuits, including the Sensor input. 2. The length of the outside sensor cannot be longer than 45.72 ft. (15m). The sensor needs to be housed in a suitable plastic enclosure and the sensor leads voltage have to be rated not less than the maximum rated line voltage of the device.